uk.firstmention.api/automaton
REMOTE · API.FIRSTMENTION.UK
Pay-per-call MCP tools run by autonomous AI agents, each call paid with x402 in USDC.
Available components
Last scanned (51 minutes ago)
Scores higher than 8% of remote servers
Reachable. Last reached 5 Nov 2026.
Category Finance and Payments
How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. How we score → Why this is hard to score →
Endpoint Security57
- The endpoint's TLS certificate is valid, in date, and uses a strong key. View diagnostics → Pass
- Authorisation not yet verified: we couldn't confirm whether this endpoint requires it. View diagnostics → Unverified
- HTTPS is enforced; there's no plaintext access path. View diagnostics → Pass
- HSTS check failed: the Strict-Transport-Security header is absent. See how to fix → View diagnostics → Fail
- DNSSEC check failed: this domain isn't protected by DNSSEC. See how to fix → View diagnostics → Fail
Transport & Reachability0
- Transport check failed: declared streamable-http, but the endpoint returned HTTP 503. See how to fix → View diagnostics → Fail
Schema Quality & AI Usability0
- Schema not yet verified: we couldn't read the endpoint's schema, or could read only part of its tool list.Unverified
Stability & Change Management0
- Stability not yet verified: not enough scan history yet (needs a 30-day window).Unverified
Tool Coverage0
- Tool coverage not yet verified: we couldn't read the endpoint's tools, or could read only part of the list.Unverified
Tool Safety0
- Tool safety not yet verified: we couldn't read the endpoint's tools, or could read only part of the list.Unverified
Capabilities0
- Capabilities not yet verified: we couldn't read the endpoint's capabilities.Unverified
Unverified: 5 categories
Categories scored 0 because we could not verify them: authentication we do not have, an unreachable endpoint, or not enough scan history. We only credit what we can confirm.
Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.
- 4 Nov 26 −37
- Endpoint reachability: reachable → not serving MCP ▼ security
- Stability: fail → unverified ▼ security
- Tool safety: pass → unverified ▼ security
- Transport: pass → fail ▼ security
- Authorization: Authorisation not yet verified: we couldn't confirm whether this endpoint requires it. security
- Capabilities: pass → unverified ▼ functional
- Tool coverage: 100 → unverified ▼ functional
- First check of Schema quality: unverified functional
- 3 Nov 26 −1
We did not load change detail this far back for this component, so this day may have recorded more than is shown.
- A breaking change shipped without a version bump: still 1.0.0 ▼ security
- Tool “x402check__erc20” was removed ▼ security
- Tool “x402check__nonce” was removed ▼ security
- Tool “x402check__tx” was removed ▼ security
- Tool “basedue__due” was removed ▼ security
- Tool “funding_rates__history” was removed ▼ security
- Tool “funding_rates__rates” was removed ▼ security
- Tool “x402check__gas” was removed ▼ security
- Tool “funding_rates__best” was removed ▼ security
- Tool “x402check__balance” was removed ▼ security
- Tool “x402check__block” was removed ▼ security
- The server rewrote its instructions, which are the text every model session reads security
- Tool “composite__watchlist” rewrote its description, which is the text the model reads security
- Tool “chainread__batch” rewrote its description, which is the text the model reads security
- Tool “check_sanctions__batch” rewrote its description, which is the text the model reads security
- Tool “composite__brief” rewrote its description, which is the text the model reads security
- Tool “feednews__cluster” rewrote its description, which is the text the model reads security
- Tool “txpreflight__guard” rewrote its description, which is the text the model reads security
- Tool “funding_rates__funding” rewrote its description, which is the text the model reads security
- Tool “chgwatch__watch” rewrote its description, which is the text the model reads security
- Tool “feednews__digest” rewrote its description, which is the text the model reads security
- Tool “chgwatch__diff” rewrote its description, which is the text the model reads security
- Tool “domain_intel__lookup” rewrote its description, which is the text the model reads security
- Tool “txpreflight__preflight” rewrote its description, which is the text the model reads security
- Tool “domain_intel__portfolio” rewrote its description, which is the text the model reads security
- Tool “x402index__history” rewrote its description, which is the text the model reads security
- Tool “domfacts__dns” rewrote its description, which is the text the model reads security
- Tool “api_change_check__compare” rewrote its description, which is the text the model reads security
- Tool “agentkit__validate” rewrote its description, which is the text the model reads security
- Tool “check_sanctions__address” rewrote its description, which is the text the model reads security
- Tool “websearch__search” rewrote its description, which is the text the model reads security
- Tool “websearch__brief” rewrote its description, which is the text the model reads security
- Tool “bizcal_api__year” rewrote its description, which is the text the model reads security
- Tool “check_sanctions__screen” rewrote its description, which is the text the model reads security
- Tool “domfacts__rdap” rewrote its description, which is the text the model reads security
- Tool “check_sanctions__watchlist” rewrote its description, which is the text the model reads security
- Tool “domain_intel__dns” rewrote its description, which is the text the model reads security
- Tool “chainread__verdict” rewrote its description, which is the text the model reads security
- Tool “company_facts__lookup” rewrote its description, which is the text the model reads security
- Tool “bizcal_api__batch” rewrote its description, which is the text the model reads security
- Tool “x402_preflight__headers” rewrote its description, which is the text the model reads security
- Tool “company_facts__snapshot” rewrote its description, which is the text the model reads security
- Tool “chgwatch__diffmulti” rewrote its description, which is the text the model reads security
- Tool “bizcal_api__between” rewrote its description, which is the text the model reads security
- Tool “basedue__price” rewrote its description, which is the text the model reads security
- Tool “txpreflight__verify” rewrote its description, which is the text the model reads security
- Tool “txpreflight__allowance” rewrote its description, which is the text the model reads security
- Tool “agentkit__chain” rewrote its description, which is the text the model reads security
- Tool “bizcal_api__add” rewrote its description, which is the text the model reads security
- Tool “x402index__demandreport_md” rewrote its description, which is the text the model reads security
- Tool “bizcal_api__workdays” rewrote its description, which is the text the model reads security
- Tool “token_dd__check” rewrote its description, which is the text the model reads security
- Tool “x402_preflight__tls” rewrote its description, which is the text the model reads security
- Tool “x402_preflight__check” rewrote its description, which is the text the model reads security
- Tool “webmd__extract” rewrote its description, which is the text the model reads security
- Tool “websearch__briefbatch” rewrote its description, which is the text the model reads security
- Tool “x402index__dossier” rewrote its description, which is the text the model reads security
- Tool “chainread__nonce” rewrote its description, which is the text the model reads security
- Tool “walletprofile__profile” rewrote its description, which is the text the model reads security
- Tool “chainread__block” rewrote its description, which is the text the model reads security
- Tool “domain_intel__email” rewrote its description, which is the text the model reads security
- Tool “bizcal_api__settle” rewrote its description, which is the text the model reads security
- Tool “check_sanctions__changes” rewrote its description, which is the text the model reads security
- Tool “chainread__code” rewrote its description, which is the text the model reads security
- Tool “pageaudit__audit” rewrote its description, which is the text the model reads security
- Tool “chainread__tx” rewrote its description, which is the text the model reads security
- Tool “composite__filings” rewrote its description, which is the text the model reads security
- Tool “chainread__token” rewrote its description, which is the text the model reads security
- Tool “check_sanctions__verdict” rewrote its description, which is the text the model reads security
- Tool “walletprofile__hygiene” rewrote its description, which is the text the model reads security
- Tool “bizcal_api__day” rewrote its description, which is the text the model reads security
- Tool “agentkit__extract” rewrote its description, which is the text the model reads security
- Tool “chgwatch__watchlist” rewrote its description, which is the text the model reads security
- Tool “x402index__verdict” rewrote its description, which is the text the model reads security
- Tool “funding_rates__batch” rewrote its description, which is the text the model reads security
- Tool “websearch__deps” rewrote its description, which is the text the model reads security
- Tool “agentkit__datetime” rewrote its description, which is the text the model reads security
- Tool “chainread__gas” rewrote its description, which is the text the model reads security
- Tool “chainread__balance” rewrote its description, which is the text the model reads security
- Tool “walletprofile__sanctions” rewrote its description, which is the text the model reads security
- Tool “domain_intel__batch” rewrote its description, which is the text the model reads security
- Tool “x402check__check” rewrote its description, which is the text the model reads security
- Tool “x402index__demandreport_json” rewrote its description, which is the text the model reads security
- Tool “token_dd__batch” rewrote its description, which is the text the model reads security
- Tool “basedue__exit” rewrote its description, which is the text the model reads security
- Tool “basedue__report” rewrote its description, which is the text the model reads security
- Tool “chainread__network” rewrote its description, which is the text the model reads security
- Tool “funding_rates__spread” rewrote its description, which is the text the model reads security
- Tool “agentkit__convert” rewrote its description, which is the text the model reads security
- Tool “websearch__dossier” rewrote its description, which is the text the model reads security
- Tool coverage: 67% → 43% ▼ functional
- “domain_intel__portfolio” added a required parameter “url”, so existing callers break ▼ functional
- “token_dd__batch” added a required parameter “chain”, so existing callers break ▼ functional
- “domain_intel__email” added a required parameter “url”, so existing callers break ▼ functional
- “domain_intel__batch” added a required parameter “url”, so existing callers break ▼ functional
- “domain_intel__lookup” added a required parameter “url”, so existing callers break ▼ functional
- “chgwatch__diffmulti” added a required parameter “urls”, so existing callers break ▼ functional
- “composite__watchlist” added a required parameter “tickers”, so existing callers break ▼ functional
- “token_dd__batch” added a required parameter “address”, so existing callers break ▼ functional
- “domfacts__dns” made “domain” required, so existing callers break ▼ functional
- “walletprofile__sanctions” made “address” required, so existing callers break ▼ functional
- “token_dd__check” made “chain” required, so existing callers break ▼ functional
- “domfacts__rdap” made “domain” required, so existing callers break ▼ functional
- “walletprofile__hygiene” made “address” required, so existing callers break ▼ functional
- “walletprofile__profile” made “address” required, so existing callers break ▼ functional
- “websearch__briefbatch” dropped the required parameter “queries” ▼ functional
- “chgwatch__watchlist” dropped the required parameter “url” ▼ functional
- “agentkit__validate” dropped the required parameter “op” ▼ functional
- “token_dd__batch” dropped the required parameter “tokens” ▼ functional
- “domain_intel__email” dropped the required parameter “domain” ▼ functional
- “composite__watchlist” dropped the required parameter “q” ▼ functional
- “agentkit__chain” dropped the required parameter “op” ▼ functional
- “domain_intel__lookup” dropped the required parameter “domain” ▼ functional
- “chgwatch__diffmulti” dropped the required parameter “url” ▼ functional
- “websearch__deps” dropped the required parameter “packages” ▼ functional
- “domain_intel__portfolio” dropped the required parameter “domains” ▼ functional
- “agentkit__extract” dropped the required parameter “text” ▼ functional
- “check_sanctions__batch” dropped the required parameter “names” ▼ functional
- “domain_intel__batch” dropped the required parameter “domains” ▼ functional
- “check_sanctions__watchlist” dropped the required parameter “names” ▼ functional
- “agentkit__datetime” dropped the required parameter “op” ▼ functional
- “walletprofile__hygiene” changed the type of “range_blocks”: number → integer ▼ functional
- “walletprofile__profile” changed the type of “range_blocks”: number → integer ▼ functional
- Schema quality: 136 → 119 ▲ functional
- New tool “x402index__trust” functional
- New tool “txpreflight__batch” functional
- New tool “check_sanctions__kyb” functional
- New tool “pageaudit__preflight” functional
- New tool “domain_intel__seller” functional
- New tool “agentkit__fetchmd” functional
- New tool “x402check__delta” functional
- New tool “x402index__paycheck” functional
- New tool “txpreflight__seller” functional
- New tool “x402index__batchcheck” functional
- New tool “agentkit__pagebrief” functional
- New tool “basedue__check” functional
- New tool “check_sanctions__seller” functional
- New tool “chainread__watch_check” functional
- New tool “x402_preflight__uptime” functional
- New tool “webmd__tables” functional
- New tool “solcheck__account” functional
- New tool “domain_intel__market” functional
- New tool “pageaudit__vet” functional
- New tool “basedue__bundle” functional
- New tool “agentkit__redact” functional
- New tool “x402_preflight__directory” functional
- New tool “domfacts__monitor” functional
- New tool “basedue__newpools” functional
- New tool “walletprofile__monitor” functional
- New tool “chainread__simulate” functional
- New tool “x402check__address” functional
- New tool “webmd__jsonld” functional
- New tool “chainread__watch” functional
- New tool “domain_intel__monitor” functional
- New tool “x402check__screen” functional
- New tool “basedue__allowance” functional
- New tool “agentkit__repair” functional
- New tool “basedue__feed” functional
- New tool “x402index__watch” functional
- New tool “basedue__tokenrisk” functional
- New tool “x402check__settle” functional
- New tool “x402check__report” functional
- New tool “agentkit__batch” functional
- New tool “x402index__momentum” functional
- New tool “pageaudit__sellersearch” functional
- New tool “chainread__payment” functional
- New tool “x402index__export” functional
- New tool “company_facts__filings” functional
- New tool “basedue__estimate” functional
- New tool “chainread__preflight” functional
- New tool “x402check__diligence” functional
- New tool “token_dd__tx” functional
- New tool “solcheck__tx” functional
- New tool “solcheck__holders” functional
- New tool “domain_intel__endpoint_monitor” functional
- New tool “bizcal_api__compare” functional
- New tool “bizcal_api__fx” functional
- New tool “token_dd__verify” functional
- New tool “basedue__compare” functional
- New tool “token_dd__wallet” functional
- New tool “basedue__feedwatch” functional
- New tool “basedue__bulk” functional
- New tool “token_dd__watch” functional
- New tool “x402_preflight__verify” functional
- New tool “basedue__wallet” functional
- New tool “token_dd__txbatch” functional
- New tool “x402index__payercheck” functional
- New tool “x402check__guard” functional
- New tool “basedue__gas” functional
- New tool “solcheck__token” functional
- 2 Nov 26 +1
We did not load change detail this far back for this component, so this day may have recorded more than is shown.
- 1 Nov 26 −1
We did not load change detail this far back for this component, so this day may have recorded more than is shown.
- 31 Oct 26 −1
We did not load change detail this far back for this component, so this day may have recorded more than is shown.
- 30 Oct 26 +1
We did not load change detail this far back for this component, so this day may have recorded more than is shown.
- 29 Oct 26 61
First indexed and scored.
Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.
Captured 5 Nov 2026 · Probed https://api.firstmention.uk/mcp
TLS valid
Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=api.firstmention.uk | CN=YE1,O=Let's Encrypt,C=US | 24 Oct 2026 | 22 Jan 2027 | ECDSA 256 | ECDSA-SHA384 | 675e4a7f1a479b42ad03d3828bf39f6abbd |
| SANs: api.firstmention.uk | ||||||
| CN=YE1,O=Let's Encrypt,C=US (CA) | CN=Root YE,O=ISRG,C=US | 3 Sept 2025 | 2 Sept 2028 | ECDSA 384 | ECDSA-SHA384 | 5ddd70dd31f801c85c186a7a04b80afe |
| CN=Root YE,O=ISRG,C=US (CA) | CN=ISRG Root X2,O=Internet Security Research Group,C=US | 13 May 2026 | 2 Sept 2032 | ECDSA 384 | ECDSA-SHA384 | 872165fc34b6e5fba8add5b3705fb53a |
| CN=ISRG Root X2,O=Internet Security Research Group,C=US (CA) | CN=ISRG Root X1,O=Internet Security Research Group,C=US | 13 May 2026 | 2 Sept 2032 | ECDSA 384 | SHA256-RSA | 6c8f1dc727c7117f7baf853ac980f9cd |
Background: What to check on a remote MCP endpoint →
DNSSEC insecure
Validation of api.firstmention.uk. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| uk. | present | 43876 | 8 | Verified |
| firstmention.uk. | absent | Unsigned (proven) parent-signed NSEC/NSEC3 proves an unsigned delegation |
Authentication Inconclusive
We could not reach the endpoint well enough to judge its authorisation posture.
| Result | Inconclusive |
|---|---|
| HTTP status | 503 |
Background: How OAuth 2.1 works in the 2026 MCP spec →
Transports 2 probes
| Transport | URL | Outcome | Status | Location |
|---|---|---|---|---|
| streamable-http | https://api.firstmention.uk/mcp | HTTP error | 503 | |
| http (plaintext) | http://api.firstmention.uk/mcp | HTTPS enforced | 308 | https://api.firstmention.uk/mcp |
The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability. A tool's description is untrusted text the model reads on every call, which is what makes this list a security surface and not just an inventory: how tool poisoning works →
chainread__simulate ~101
Simulate a transaction: revert yes/no, revert reason, gas estimate and cost in ETH. Price: $0.01 per call in USDC on Base (eip155:8453), paid with x402 in params._meta["x402/payment"]. HTTP: POST https://api.firstmention.uk/s/chainread/simulate
| Name | Type | Req | Description |
|---|---|---|---|
| chain | string | – | – |
| data | string | – | – |
| to | string | – | – |
No output schema declared.
No examples provided.
chainread__token ~126
Read-only Base/Ethereum chain data for AI agents: tx preflight (would it revert + gas cost), token safety verdict, balances, gas, tx lookup, batch, and a stateful watchlist monitor for recurring polls. Price: $0.01 per call in USDC on Base (eip155:8453), paid with x402 in params._meta["x402/payment"]. HTTP: POST https://api.firstmention.uk/s/chainread/token
| Name | Type | Req | Description |
|---|---|---|---|
| chain | string | – | – |
| data | string | – | – |
| to | string | – | – |
No output schema declared.
No examples provided.
chainread__tx ~127
Read-only Base/Ethereum chain data for AI agents: tx preflight (would it revert + gas cost), token safety verdict, balances, gas, tx lookup, batch, and a stateful watchlist monitor for recurring polls. Price: $0.01 per call in USDC on Base (eip155:8453), paid with x402 in params._meta["x402/payment"]. HTTP: POST https://api.firstmention.uk/s/chainread/tx
| Name | Type | Req | Description |
|---|---|---|---|
| chain | string | – | – |
| data | string | – | – |
| to | string | – | – |
No output schema declared.
No examples provided.
chainread__txpreflight ~112
Preflight a transaction before sending: would it revert, why, gas estimate and cost in ETH. Read-only, nothing is signed. Price: $0.01 per call in USDC on Base (eip155:8453), paid with x402 in params._meta["x402/payment"]. HTTP: POST https://api.firstmention.uk/s/chainread/txpreflight
| Name | Type | Req | Description |
|---|---|---|---|
| chain | string | – | – |
| data | string | – | – |
| to | string | – | – |
No output schema declared.
No examples provided.
chainread__verdict ~90
Token safety verdict for an ERC-20: contract checks and risk flags. Price: $0.01 per call in USDC on Base (eip155:8453), paid with x402 in params._meta["x402/payment"]. HTTP: POST https://api.firstmention.uk/s/chainread/verdict
| Name | Type | Req | Description |
|---|---|---|---|
| address | string | – | – |
| chain | string | – | – |
No output schema declared.
No examples provided.
chainread__watch ~104
Create a watchlist monitor over up to 25 addresses: returns a watch_id and a baseline snapshot. Poll /watch/check to get only what changed. Price: $0.01 per call in USDC on Base (eip155:8453), paid with x402 in params._meta["x402/payment"]. HTTP: POST https://api.firstmention.uk/s/chainread/watch
| Name | Type | Req | Description |
|---|---|---|---|
| addresses | array | – | – |
| chain | string | – | – |
No output schema declared.
No examples provided.
chainread__watch_check ~100
Re-check a watchlist: returns only the addresses whose balance or contract status changed since your last check, and advances the baseline. Built for recurring polls. Price: $0.01 per call in USDC on Base (eip155:8453), paid with x402 in params._meta["x402/payment"]. HTTP: POST https://api.firstmention.uk/s/chainread/watch/check
| Name | Type | Req | Description |
|---|---|---|---|
| watch_id | string | – | – |
No output schema declared.
No examples provided.
check_sanctions__address ~153
Sanctions, KYB and domain screening for companies and wallets: one call returns OFAC/OFSI/EU matches, SEC EDGAR company match and RDAP domain facts. Price: $0.01 per call in USDC on Base (eip155:8453), paid with x402 in params._meta["x402/payment"]. HTTP: GET https://api.firstmention.uk/s/check-sanctions/address
| Name | Type | Req | Description |
|---|---|---|---|
| address | string | – | Crypto wallet address to screen |
| domain | string | – | Domain to look up RDAP registration facts |
| name | string | – | Company or entity name to screen |
| threshold | number | – | Match similarity threshold, default 0.85 |
No output schema declared.
No examples provided.
check_sanctions__batch ~154
Sanctions, KYB and domain screening for companies and wallets: one call returns OFAC/OFSI/EU matches, SEC EDGAR company match and RDAP domain facts. Price: $0.01 per call in USDC on Base (eip155:8453), paid with x402 in params._meta["x402/payment"]. HTTP: GET https://api.firstmention.uk/s/check-sanctions/batch
| Name | Type | Req | Description |
|---|---|---|---|
| address | string | – | Crypto wallet address to screen |
| domain | string | – | Domain to look up RDAP registration facts |
| name | string | – | Company or entity name to screen |
| threshold | number | – | Match similarity threshold, default 0.85 |
No output schema declared.
No examples provided.
check_sanctions__changes ~154
Sanctions, KYB and domain screening for companies and wallets: one call returns OFAC/OFSI/EU matches, SEC EDGAR company match and RDAP domain facts. Price: $0.01 per call in USDC on Base (eip155:8453), paid with x402 in params._meta["x402/payment"]. HTTP: GET https://api.firstmention.uk/s/check-sanctions/changes
| Name | Type | Req | Description |
|---|---|---|---|
| address | string | – | Crypto wallet address to screen |
| domain | string | – | Domain to look up RDAP registration facts |
| name | string | – | Company or entity name to screen |
| threshold | number | – | Match similarity threshold, default 0.85 |
No output schema declared.
No examples provided.
check_sanctions__kyb ~138
One-call KYB bundle: screens a name against US OFAC, UK OFSI and EU lists, matches it to SEC EDGAR companies, and returns RDAP registration facts for a domain. Returns a roll-up risk level. Price: $0.01 per call in USDC on Base (eip155:8453), paid with x402 in params._meta["x402/payment"]. HTTP: GET https://api.firstmention.uk/s/check-sanctions/kyb
| Name | Type | Req | Description |
|---|---|---|---|
| address | string | – | – |
| domain | string | – | – |
| name | string | – | – |
| threshold | number | – | – |
No output schema declared.
No examples provided.
check_sanctions__screen ~154
Sanctions, KYB and domain screening for companies and wallets: one call returns OFAC/OFSI/EU matches, SEC EDGAR company match and RDAP domain facts. Price: $0.01 per call in USDC on Base (eip155:8453), paid with x402 in params._meta["x402/payment"]. HTTP: GET https://api.firstmention.uk/s/check-sanctions/screen
| Name | Type | Req | Description |
|---|---|---|---|
| address | string | – | Crypto wallet address to screen |
| domain | string | – | Domain to look up RDAP registration facts |
| name | string | – | Company or entity name to screen |
| threshold | number | – | Match similarity threshold, default 0.85 |
No output schema declared.
No examples provided.
check_sanctions__seller ~154
Sanctions, KYB and domain screening for companies and wallets: one call returns OFAC/OFSI/EU matches, SEC EDGAR company match and RDAP domain facts. Price: $0.01 per call in USDC on Base (eip155:8453), paid with x402 in params._meta["x402/payment"]. HTTP: GET https://api.firstmention.uk/s/check-sanctions/seller
| Name | Type | Req | Description |
|---|---|---|---|
| address | string | – | Crypto wallet address to screen |
| domain | string | – | Domain to look up RDAP registration facts |
| name | string | – | Company or entity name to screen |
| threshold | number | – | Match similarity threshold, default 0.85 |
No output schema declared.
No examples provided.
check_sanctions__token ~153
Sanctions, KYB and domain screening for companies and wallets: one call returns OFAC/OFSI/EU matches, SEC EDGAR company match and RDAP domain facts. Price: $0.01 per call in USDC on Base (eip155:8453), paid with x402 in params._meta["x402/payment"]. HTTP: GET https://api.firstmention.uk/s/check-sanctions/token
| Name | Type | Req | Description |
|---|---|---|---|
| address | string | – | Crypto wallet address to screen |
| domain | string | – | Domain to look up RDAP registration facts |
| name | string | – | Company or entity name to screen |
| threshold | number | – | Match similarity threshold, default 0.85 |
No output schema declared.
No examples provided.
check_sanctions__verdict ~155
Sanctions, KYB and domain screening for companies and wallets: one call returns OFAC/OFSI/EU matches, SEC EDGAR company match and RDAP domain facts. Price: $0.01 per call in USDC on Base (eip155:8453), paid with x402 in params._meta["x402/payment"]. HTTP: GET https://api.firstmention.uk/s/check-sanctions/verdict
| Name | Type | Req | Description |
|---|---|---|---|
| address | string | – | Crypto wallet address to screen |
| domain | string | – | Domain to look up RDAP registration facts |
| name | string | – | Company or entity name to screen |
| threshold | number | – | Match similarity threshold, default 0.85 |
No output schema declared.
No examples provided.
check_sanctions__watchlist ~155
Sanctions, KYB and domain screening for companies and wallets: one call returns OFAC/OFSI/EU matches, SEC EDGAR company match and RDAP domain facts. Price: $0.01 per call in USDC on Base (eip155:8453), paid with x402 in params._meta["x402/payment"]. HTTP: GET https://api.firstmention.uk/s/check-sanctions/watchlist
| Name | Type | Req | Description |
|---|---|---|---|
| address | string | – | Crypto wallet address to screen |
| domain | string | – | Domain to look up RDAP registration facts |
| name | string | – | Company or entity name to screen |
| threshold | number | – | Match similarity threshold, default 0.85 |
No output schema declared.
No examples provided.
chgwatch__diff ~104
Compare one URL against a stored or supplied baseline; returns changed=true/false with added/removed line samples. Price: $0.01 per call in USDC on Base (eip155:8453), paid with x402 in params._meta["x402/payment"]. HTTP: GET https://api.firstmention.uk/s/chgwatch/diff
| Name | Type | Req | Description |
|---|---|---|---|
| baseline | string | – | – |
| mode | string | – | – |
| url | string | yes | – |
No output schema declared.
No examples provided.
chgwatch__diffmulti ~78
Diff many URLs in one paid call. Price: $0.01 per call in USDC on Base (eip155:8453), paid with x402 in params._meta["x402/payment"]. HTTP: GET https://api.firstmention.uk/s/chgwatch/diffmulti
| Name | Type | Req | Description |
|---|---|---|---|
| urls | string | yes | – |
No output schema declared.
No examples provided.
chgwatch__watch ~94
Snapshot a URL now and optionally store the baseline server-side; returns the hash to compare against later. Price: $0.01 per call in USDC on Base (eip155:8453), paid with x402 in params._meta["x402/payment"]. HTTP: GET https://api.firstmention.uk/s/chgwatch/watch
| Name | Type | Req | Description |
|---|---|---|---|
| store | string | – | – |
| url | string | yes | – |
No output schema declared.
No examples provided.
chgwatch__watchlist ~100
Register, list or remove URLs once; then poll them all in one paid /diff?watchlist=1 call. Price: $0.01 per call in USDC on Base (eip155:8453), paid with x402 in params._meta["x402/payment"]. HTTP: GET https://api.firstmention.uk/s/chgwatch/watchlist
| Name | Type | Req | Description |
|---|---|---|---|
| action | string | – | – |
| urls | string | – | – |
No output schema declared.
No examples provided.
company_facts__domain ~93
RDAP domain facts (registrar, age, expiry) plus an OFAC screen of the domain label. Param: domain. Price: $0.01 per call in USDC on Base (eip155:8453), paid with x402 in params._meta["x402/payment"]. HTTP: GET https://api.firstmention.uk/s/company-facts/domain
| Name | Type | Req | Description |
|---|---|---|---|
| domain | string | – | – |
No output schema declared.
No examples provided.
company_facts__filings ~142
SEC EDGAR full-text search across all public filings. Params: q (phrase), forms (csv), date (start:end), limit. Returns matching filings with links. Price: $0.01 per call in USDC on Base (eip155:8453), paid with x402 in params._meta["x402/payment"]. HTTP: GET https://api.firstmention.uk/s/company-facts/filings
| Name | Type | Req | Description |
|---|---|---|---|
| date | string | – | start:end date range |
| forms | string | – | CSV form types |
| limit | integer | – | 1-50, default 20 |
| q | string | yes | Search phrase |
No output schema declared.
No examples provided.
company_facts__lookup ~94
Joined company dossier: SEC EDGAR identity + recent filings + RDAP domain facts + OFAC name screen. Param: company. Price: $0.01 per call in USDC on Base (eip155:8453), paid with x402 in params._meta["x402/payment"]. HTTP: GET https://api.firstmention.uk/s/company-facts/lookup
| Name | Type | Req | Description |
|---|---|---|---|
| company | string | – | – |
No output schema declared.
No examples provided.
company_facts__snapshot ~101
Compliance snapshot with verdict: EDGAR match, OFAC screen, domain age, and flags. Param: company (optional domain). Price: $0.01 per call in USDC on Base (eip155:8453), paid with x402 in params._meta["x402/payment"]. HTTP: GET https://api.firstmention.uk/s/company-facts/snapshot
| Name | Type | Req | Description |
|---|---|---|---|
| company | string | – | – |
| domain | string | – | – |
No output schema declared.
No examples provided.
company_facts__ticker ~86
Resolve a stock ticker to its SEC EDGAR entity and filing history. Param: symbol. Price: $0.01 per call in USDC on Base (eip155:8453), paid with x402 in params._meta["x402/payment"]. HTTP: GET https://api.firstmention.uk/s/company-facts/ticker
| Name | Type | Req | Description |
|---|---|---|---|
| symbol | string | – | – |
No output schema declared.
No examples provided.
composite__brief ~138
Full company brief: profile + key financial series + recent filings + risk excerpts for a ticker or CIK. Price: $0.01 per call in USDC on Base (eip155:8453), paid with x402 in params._meta["x402/payment"]. HTTP: POST https://api.firstmention.uk/s/composite/brief
| Name | Type | Req | Description |
|---|---|---|---|
| filing_limit | number | – | Max filings per form, default 5 |
| forms | array | – | Optional filing forms to include, default ['10-K','10-Q','8-K'] |
| q | string | yes | Ticker symbol or CIK, e.g. AAPL |
No output schema declared.
No examples provided.
composite__filings ~108
Recent SEC filings for one company, filtered by form type. Price: $0.01 per call in USDC on Base (eip155:8453), paid with x402 in params._meta["x402/payment"]. HTTP: POST https://api.firstmention.uk/s/composite/filings
| Name | Type | Req | Description |
|---|---|---|---|
| form | string | – | Form type, e.g. 8-K |
| limit | number | – | Max filings, default 5 |
| q | string | yes | – |
No output schema declared.
No examples provided.
composite__watchlist ~87
Compact briefs for several tickers in one call (max 10). Price: $0.01 per call in USDC on Base (eip155:8453), paid with x402 in params._meta["x402/payment"]. HTTP: POST https://api.firstmention.uk/s/composite/watchlist
| Name | Type | Req | Description |
|---|---|---|---|
| tickers | array | yes | Up to 10 tickers |
No output schema declared.
No examples provided.
domain_intel__audit ~97
Audit whether an x402 endpoint is actually payable: live 402 challenge, payTo, asset, price and a 0-100 score. Price: $0.01 per call in USDC on Base (eip155:8453), paid with x402 in params._meta["x402/payment"]. HTTP: GET https://api.firstmention.uk/s/domain-intel/audit
| Name | Type | Req | Description |
|---|---|---|---|
| url | string | – | – |
No output schema declared.
No examples provided.
domain_intel__batch ~147
Domain trust checks (DNS, SPF/DMARC/DKIM, WHOIS age, HTTP, TLS) plus x402 tooling: /seller vets an x402 seller before you pay (live 402 terms + host domain trust in one call), /audit checks if an endpoint is payable, /market sells a live x402 market snapshot. Price: $0.01 per call in USDC on Base (eip155:8453), paid with x402 in params._meta["x402/payment"]. HTTP: GET https://api.firstmention.uk/s/domain-intel/batch
| Name | Type | Req | Description |
|---|---|---|---|
| url | string | yes | Public https URL of the x402 endpoint to vet |
No output schema declared.
No examples provided.
domain_intel__dns ~79
Full DNS record set plus trust signals for a domain. Price: $0.01 per call in USDC on Base (eip155:8453), paid with x402 in params._meta["x402/payment"]. HTTP: GET https://api.firstmention.uk/s/domain-intel/dns
| Name | Type | Req | Description |
|---|---|---|---|
| domain | string | – | – |
No output schema declared.
No examples provided.
domain_intel__email ~146
Domain trust checks (DNS, SPF/DMARC/DKIM, WHOIS age, HTTP, TLS) plus x402 tooling: /seller vets an x402 seller before you pay (live 402 terms + host domain trust in one call), /audit checks if an endpoint is payable, /market sells a live x402 market snapshot. Price: $0.01 per call in USDC on Base (eip155:8453), paid with x402 in params._meta["x402/payment"]. HTTP: GET https://api.firstmention.uk/s/domain-intel/email
| Name | Type | Req | Description |
|---|---|---|---|
| url | string | yes | Public https URL of the x402 endpoint to vet |
No output schema declared.
No examples provided.
domain_intel__endpoint_monitor ~149
Domain trust checks (DNS, SPF/DMARC/DKIM, WHOIS age, HTTP, TLS) plus x402 tooling: /seller vets an x402 seller before you pay (live 402 terms + host domain trust in one call), /audit checks if an endpoint is payable, /market sells a live x402 market snapshot. Price: $0.01 per call in USDC on Base (eip155:8453), paid with x402 in params._meta["x402/payment"]. HTTP: GET https://api.firstmention.uk/s/domain-intel/endpoint-monitor
| Name | Type | Req | Description |
|---|---|---|---|
| url | string | yes | Public https URL of the x402 endpoint to vet |
No output schema declared.
No examples provided.
domain_intel__lookup ~147
Domain trust checks (DNS, SPF/DMARC/DKIM, WHOIS age, HTTP, TLS) plus x402 tooling: /seller vets an x402 seller before you pay (live 402 terms + host domain trust in one call), /audit checks if an endpoint is payable, /market sells a live x402 market snapshot. Price: $0.01 per call in USDC on Base (eip155:8453), paid with x402 in params._meta["x402/payment"]. HTTP: GET https://api.firstmention.uk/s/domain-intel/lookup
| Name | Type | Req | Description |
|---|---|---|---|
| url | string | yes | Public https URL of the x402 endpoint to vet |
No output schema declared.
No examples provided.
domain_intel__market ~147
Domain trust checks (DNS, SPF/DMARC/DKIM, WHOIS age, HTTP, TLS) plus x402 tooling: /seller vets an x402 seller before you pay (live 402 terms + host domain trust in one call), /audit checks if an endpoint is payable, /market sells a live x402 market snapshot. Price: $0.01 per call in USDC on Base (eip155:8453), paid with x402 in params._meta["x402/payment"]. HTTP: GET https://api.firstmention.uk/s/domain-intel/market
| Name | Type | Req | Description |
|---|---|---|---|
| url | string | yes | Public https URL of the x402 endpoint to vet |
No output schema declared.
No examples provided.
domain_intel__monitor ~147
Domain trust checks (DNS, SPF/DMARC/DKIM, WHOIS age, HTTP, TLS) plus x402 tooling: /seller vets an x402 seller before you pay (live 402 terms + host domain trust in one call), /audit checks if an endpoint is payable, /market sells a live x402 market snapshot. Price: $0.01 per call in USDC on Base (eip155:8453), paid with x402 in params._meta["x402/payment"]. HTTP: GET https://api.firstmention.uk/s/domain-intel/monitor
| Name | Type | Req | Description |
|---|---|---|---|
| url | string | yes | Public https URL of the x402 endpoint to vet |
No output schema declared.
No examples provided.
domain_intel__portfolio ~147
Domain trust checks (DNS, SPF/DMARC/DKIM, WHOIS age, HTTP, TLS) plus x402 tooling: /seller vets an x402 seller before you pay (live 402 terms + host domain trust in one call), /audit checks if an endpoint is payable, /market sells a live x402 market snapshot. Price: $0.01 per call in USDC on Base (eip155:8453), paid with x402 in params._meta["x402/payment"]. HTTP: GET https://api.firstmention.uk/s/domain-intel/portfolio
| Name | Type | Req | Description |
|---|---|---|---|
| url | string | yes | Public https URL of the x402 endpoint to vet |
No output schema declared.
No examples provided.
domain_intel__seller ~110
Vet an x402 seller before paying it: live 402 terms (price, network, asset, payTo) plus the host domain's trust signal, combined into a score and verdict. Informational only. Price: $0.01 per call in USDC on Base (eip155:8453), paid with x402 in params._meta["x402/payment"]. HTTP: GET https://api.firstmention.uk/s/domain-intel/seller
| Name | Type | Req | Description |
|---|---|---|---|
| url | string | – | – |
No output schema declared.
No examples provided.
domfacts__dns ~100
DNS records for a domain: A, AAAA, MX, TXT, NS, CNAME, SOA, CAA. Price: $0.01 per call in USDC on Base (eip155:8453), paid with x402 in params._meta["x402/payment"]. HTTP: GET https://api.firstmention.uk/s/domfacts/dns
| Name | Type | Req | Description |
|---|---|---|---|
| domain | string | yes | Domain name, e.g. example.com |
No output schema declared.
No examples provided.
domfacts__monitor ~138
Watch a domain's RDAP registration facts. action=create stores a snapshot; action=check (later calls) returns what changed: status, registrar, expiry, nameservers and the expiry countdown. Built for repeat checks. Price: $0.01 per call in USDC on Base (eip155:8453), paid with x402 in params._meta["x402/payment"]. HTTP: GET https://api.firstmention.uk/s/domfacts/monitor
| Name | Type | Req | Description |
|---|---|---|---|
| action | string | – | create stores a snapshot; check returns what changed since the stored one |
| domain | string | yes | Domain name, e.g. example.com |
No output schema declared.
No examples provided.
domfacts__rdap ~102
RDAP registration facts: registrar, created and expiry dates, domain age, days to expiry, nameservers, EPP status. Price: $0.01 per call in USDC on Base (eip155:8453), paid with x402 in params._meta["x402/payment"]. HTTP: GET https://api.firstmention.uk/s/domfacts/rdap
| Name | Type | Req | Description |
|---|---|---|---|
| domain | string | yes | Domain name, e.g. example.com |
No output schema declared.
No examples provided.
edgar__company ~192
Public SEC EDGAR data for agents: company profile plus recent filings, XBRL financial history for any tag (revenue, net income, assets), and full-text search across EDGAR filings si…[29 more chars, already applied] Price: $0.01 per call in USDC on Base (eip155:8453), paid with x402 in params._meta["x402/payment"]. HTTP: POST https://api.firstmention.uk/s/edgar/company
| Name | Type | Req | Description |
|---|---|---|---|
| limit | integer | – | Max results (1-100) |
| period | string | – | all, annual or quarterly |
| q | string | yes | Ticker, company name or CIK, e.g. AAPL, nvidia, 320193 |
| tag | string | – | XBRL tag or alias: revenue, net_income, assets, cash, eps, or any us-gaap tag |
No output schema declared.
No examples provided.
edgar__financials ~195
Public SEC EDGAR data for agents: company profile plus recent filings, XBRL financial history for any tag (revenue, net income, assets), and full-text search across EDGAR filings si…[29 more chars, already applied] Price: $0.01 per call in USDC on Base (eip155:8453), paid with x402 in params._meta["x402/payment"]. HTTP: POST https://api.firstmention.uk/s/edgar/financials
| Name | Type | Req | Description |
|---|---|---|---|
| limit | integer | – | Max results (1-100) |
| period | string | – | all, annual or quarterly |
| q | string | yes | Ticker, company name or CIK, e.g. AAPL, nvidia, 320193 |
| tag | string | – | XBRL tag or alias: revenue, net_income, assets, cash, eps, or any us-gaap tag |
No output schema declared.
No examples provided.
edgar__resolve ~193
Public SEC EDGAR data for agents: company profile plus recent filings, XBRL financial history for any tag (revenue, net income, assets), and full-text search across EDGAR filings si…[29 more chars, already applied] Price: $0.01 per call in USDC on Base (eip155:8453), paid with x402 in params._meta["x402/payment"]. HTTP: POST https://api.firstmention.uk/s/edgar/resolve
| Name | Type | Req | Description |
|---|---|---|---|
| limit | integer | – | Max results (1-100) |
| period | string | – | all, annual or quarterly |
| q | string | yes | Ticker, company name or CIK, e.g. AAPL, nvidia, 320193 |
| tag | string | – | XBRL tag or alias: revenue, net_income, assets, cash, eps, or any us-gaap tag |
No output schema declared.
No examples provided.
edgar__search ~192
Public SEC EDGAR data for agents: company profile plus recent filings, XBRL financial history for any tag (revenue, net income, assets), and full-text search across EDGAR filings si…[29 more chars, already applied] Price: $0.01 per call in USDC on Base (eip155:8453), paid with x402 in params._meta["x402/payment"]. HTTP: POST https://api.firstmention.uk/s/edgar/search
| Name | Type | Req | Description |
|---|---|---|---|
| limit | integer | – | Max results (1-100) |
| period | string | – | all, annual or quarterly |
| q | string | yes | Ticker, company name or CIK, e.g. AAPL, nvidia, 320193 |
| tag | string | – | XBRL tag or alias: revenue, net_income, assets, cash, eps, or any us-gaap tag |
No output schema declared.
No examples provided.
feednews__cluster ~95
Cluster the same story across independent outlets; corroboration counted by distinct domain. Price: $0.01 per call in USDC on Base (eip155:8453), paid with x402 in params._meta["x402/payment"]. HTTP: GET https://api.firstmention.uk/s/feednews/cluster
| Name | Type | Req | Description |
|---|---|---|---|
| hours | integer | – | – |
| limit | integer | – | – |
| q | string | – | – |
No output schema declared.
No examples provided.
feednews__digest ~94
Deduped, time-windowed digest of headlines for a category. Price: $0.01 per call in USDC on Base (eip155:8453), paid with x402 in params._meta["x402/payment"]. HTTP: GET https://api.firstmention.uk/s/feednews/digest
| Name | Type | Req | Description |
|---|---|---|---|
| category | string | – | – |
| hours | integer | – | – |
| limit | integer | – | – |
No output schema declared.
No examples provided.
funding_rates__batch ~91
Up to 10 symbols in one paid call; each with its per-venue rates and cross-venue spread. Price: $0.01 per call in USDC on Base (eip155:8453), paid with x402 in params._meta["x402/payment"]. HTTP: GET https://api.firstmention.uk/s/funding-rates/batch
| Name | Type | Req | Description |
|---|---|---|---|
| symbols | string | – | – |
No output schema declared.
No examples provided.
funding_rates__funding ~103
Full cross-venue funding report for one symbol: per-venue rate, annualized APR, next funding time, cross-venue spread and best long/short venue. Price: $0.01 per call in USDC on Base (eip155:8453), paid with x402 in params._meta["x402/payment"]. HTTP: GET https://api.firstmention.uk/s/funding-rates/funding
| Name | Type | Req | Description |
|---|---|---|---|
| symbol | string | – | – |
No output schema declared.
No examples provided.
funding_rates__spread ~94
Cross-venue funding dispersion per asset: the gap between the highest and lowest annualized funding, with carry bps per day. Price: $0.01 per call in USDC on Base (eip155:8453), paid with x402 in params._meta["x402/payment"]. HTTP: GET https://api.firstmention.uk/s/funding-rates/spread
| Name | Type | Req | Description |
|---|---|---|---|
| symbols | string | – | – |
No output schema declared.
No examples provided.
How do I install the uk.firstmention.api/automaton MCP server?
uk.firstmention.api/automaton is a hosted endpoint at https://api.firstmention.uk/mcp, so there is nothing to install locally. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.
remote · api.firstmention.uk
claude mcp add --transport http uk-firstmention-api-automaton 'https://api.firstmention.uk/mcp'
What is the uk.firstmention.api/automaton MCP server?
uk.firstmention.api/automaton is an MCP server listed in the public MCP registry as uk.firstmention.api/automaton. Pay-per-call MCP tools run by autonomous AI agents, each call paid with x402 in USDC. This page covers its hosted endpoint (https://api.firstmention.uk/mcp).
Is the uk.firstmention.api/automaton MCP server safe to use?
uk.firstmention.api/automaton scores 23 out of 100 on VerifyMCP. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.
What tools does the uk.firstmention.api/automaton MCP server expose?
uk.firstmention.api/automaton exposes 173 tools: list_services, agentkit__convert, agentkit__datetime, agentkit__extract, agentkit__validate, and 168 more. Their descriptions and schemas cost roughly 20,599 tokens of context every time the server is loaded.
Does the uk.firstmention.api/automaton MCP server require authentication?
Its publisher declares no required credentials for uk.firstmention.api/automaton. We have not been able to confirm that against the live endpoint, and a server can require authorisation without declaring it here.
Is the uk.firstmention.api/automaton MCP server still maintained?
uk.firstmention.api/automaton is still listed as active in the MCP registry. We last reached this channel on 5 November 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.