MoneyTools x402 agent toolkit
REMOTE · MCP.MONEYTOOLS.DEV
39 agent tools: x402 pay gateway, precheck, token safety, tx decode, DNS; credits or 30-day plan
Available components
Last scanned (6 hours ago)
Scores higher than 45% of remote servers
Reachable. Last reached 5 Nov 2026.
Category Crypto and Web3
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 Security63
- The endpoint's TLS certificate is valid, in date, and uses a strong key. View diagnostics → Pass
- No authorisation is required to call this server. Every tool declares its destructiveHint and none is destructive, so open access doesn't expose one. See how to fix → View diagnostics → Partial
- HTTPS check failed: the endpoint is reachable over plaintext HTTP. See how to fix → View diagnostics → Fail
- 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 & Reachability100
- Verified streamable-http transport via a live MCP handshake. View diagnostics → Pass
Schema Quality & AI Usability69
- AI-judged instruction clarity (good).Pass
- Context-footprint check failed: tool/resource definitions use about 14446 tokens (~115/item across 125 items; 125 tools + 0 resources), over budget; trim descriptions and params. See how to fix → Fail
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management7
- Stability observed for 2 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage99
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 95% of tool parameters carry a description.Partial
- Structured output schemas are declared (93% of tools); any adoption earns full credit.Pass
Tool Safety75
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- 0 of 2 tool(s) whose name or description implies an irreversible operation declare an MCP destructiveHint annotation; "allowance_revoke_plan" implies "revoke" and declares readOnlyHint instead, contradicting what its own name says it does. See how to fix → Fail
- An AI judge read all 126 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities100
- Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass
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.
- 5 Nov 26 +1
- The server rewrote its instructions, which are the text every model session reads security
- Tool coverage: 100% → 95% ▼ functional
- Tool coverage: 100% → 93% ▼ functional
- Schema quality: 144 → 115 ▲ functional
- New tool “a2a_card_validate” functional
- New tool “abi_encode” functional
- New tool “address_validate” functional
- New tool “approval_cancel” functional
- New tool “approval_consume” functional
- New tool “approval_request” functional
- New tool “approval_status” functional
- New tool “approval_verify” functional
- New tool “apr_apy” functional
- New tool “block_at_time” functional
- New tool “bridge_status” functional
- New tool “broken_links” functional
- New tool “btc_address” functional
- New tool “btc_fees” functional
- New tool “business_days” functional
- New tool “card_number_check” functional
- New tool “chain_info” functional
- New tool “color_convert” functional
- New tool “contract_read” functional
- New tool “csv_json_convert” functional
- New tool “dex_price” functional
- New tool “dns_propagation” functional
- New tool “duration_parse” functional
- New tool “ens_available” functional
- New tool “erc4626_vault” functional
- New tool “event_logs” functional
- New tool “extract_entities” functional
- New tool “feed_parse” functional
- New tool “html_to_markdown” functional
- New tool “iban_validate” functional
- New tool “id_generate” functional
- New tool “idn_homograph_check” functional
- New tool “impermanent_loss” functional
- New tool “ip_cidr” functional
- New tool “ip_owner” functional
- New tool “json_diff” functional
- New tool “json_format” functional
- New tool “json_query” functional
- New tool “json_repair” functional
- New tool “jwt_inspect” functional
- New tool “language_detect” functional
- New tool “ledger_gateway” functional
- New tool “ledger_wallet_report” functional
- New tool “ledger_wallet_start” functional
- New tool “liquidation_price” functional
- New tool “llm_cost_estimate” functional
- New tool “llms_txt_validate” functional
- New tool “loan_amortization” functional
- New tool “lunar_date” functional
- New tool “markdown_to_html” functional
- New tool “math_eval” functional
- New tool “mcp_tools_lint” functional
- New tool “nft_metadata” functional
- New tool “number_base” functional
- New tool “og_image_check” functional
- New tool “openapi_lint” functional
- New tool “partner_program_info” functional
- New tool “password_strength” functional
- New tool “phone_format” functional
- New tool “pii_redact” functional
- New tool “prompt_injection_scan” functional
- New tool “proxy_inspect” functional
- New tool “public_holidays” functional
- New tool “regex_test” functional
- New tool “rpc_health” functional
- New tool “safe_multisig_info” functional
- New tool “security_headers_audit” functional
- New tool “semver_check” functional
- New tool “sitemap_parse” functional
- New tool “slugify” functional
- New tool “solana_account” functional
- New tool “spf_dmarc_check” functional
- New tool “ssl_certificate” functional
- New tool “stablecoin_peg” functional
- New tool “taiwan_id_check” functional
- New tool “text_chunk” functional
- New tool “text_diff” functional
- New tool “text_similarity” functional
- New tool “text_stats” functional
- New tool “token_balances” functional
- New tool “token_count” functional
- New tool “tx_status” functional
- New tool “url_parse_clean” functional
- New tool “user_agent_parse” functional
- New tool “vesting_schedule” functional
- New tool “yaml_json_convert” functional
- “signature_verify” reworded the description of “address” cosmetic
- “signature_verify” reworded the description of “signature” cosmetic
- “typed_data_risk” reworded the description of “typedData” cosmetic
- 4 Nov 26 +1
- The server rewrote its instructions, which are the text every model session reads security
- Tool “email_check” rewrote its description, which is the text the model reads security
- Tool “solana_mint_check” rewrote its description, which is the text the model reads security
- Tool “web_read_markdown” rewrote its description, which is the text the model reads security
- Tool “x402_gateway_plan” rewrote its description, which is the text the model reads security
- Tool “x402_precheck” rewrote its description, which is the text the model reads security
- Tool “x402_recommend” rewrote its description, which is the text the model reads security
- Tool “x402_verify_settlement” rewrote its description, which is the text the model reads security
- Schema quality: 302 → 144 ▲ functional
- Schema quality: 302 → 202 ▲ functional
- Stability: unverified → 0.03 ▲ functional
- Destructive annotations: pass → 0 functional
- Server version: 2.9.0 → 2.11.0 functional
- Server version: 2.8.0 → 2.9.0 functional
- New tool “address_profile” functional
- New tool “allowance_revoke_plan” functional
- New tool “allowance_setup” functional
- New tool “calldata_decode” functional
- New tool “contract_abi” functional
- New tool “cron_next_runs” functional
- New tool “currency_convert” functional
- New tool “dns_lookup” functional
- New tool “domain_rdap” functional
- New tool “ens_resolve” functional
- New tool “erc20_info” functional
- New tool “gas_compare” functional
- New tool “hash_encode” functional
- New tool “http_inspect” functional
- New tool “json_schema_validate” functional
- New tool “plan_buy” functional
- New tool “plan_status” functional
- New tool “qr_payment_link” functional
- New tool “robots_check” functional
- New tool “signature_verify” functional
- New tool “time_convert” functional
- New tool “token_safety_check” functional
- New tool “tx_explain” functional
- New tool “typed_data_risk” functional
- New tool “unit_convert” functional
- New tool “url_metadata” functional
- New tool “webhook_inbox_create” functional
- New tool “webhook_inbox_read” functional
- New tool “x402_validate” functional
- New tool “list_swap_tokens” functional
- New tool “swap_quote” functional
- New tool “x402_find_endpoint” functional
- 3 Nov 26 63
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://mcp.moneytools.dev/mcp
TLS valid
Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=moneytools.dev | CN=WE1,O=Google Trust Services,C=US | 3 Nov 2026 | 1 Feb 2027 | ECDSA 256 | ECDSA-SHA256 | 5197e04c599067f7136ea382f4c80923 |
| SANs: moneytools.dev, mcp.moneytools.dev, *.mcp.moneytools.dev | ||||||
| CN=WE1,O=Google Trust Services,C=US (CA) | CN=GTS Root R4,O=Google Trust Services LLC,C=US | 13 Dec 2023 | 20 Feb 2029 | ECDSA 256 | ECDSA-SHA384 | 7ff31977972c224a76155d13b6d685e3 |
| CN=GTS Root R4,O=Google Trust Services LLC,C=US (CA) | CN=GlobalSign Root CA,OU=Root CA,O=GlobalSign nv-sa,C=BE | 15 Nov 2023 | 28 Jan 2028 | ECDSA 384 | SHA256-RSA | 7fe530bf331343bedd821610493d8a1b |
Background: What to check on a remote MCP endpoint →
DNSSEC insecure
Validation of mcp.moneytools.dev. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| dev. | present | 60074 | 8 | Verified |
| moneytools.dev. | absent | Unsigned (proven) parent-signed NSEC/NSEC3 proves an unsigned delegation |
Authentication No authorisation required
The endpoint answered without asking for a token. Anyone who knows the URL can reach it.
| Result | No authorisation required |
|---|---|
| HTTP status | 200 |
Background: How OAuth 2.1 works in the 2026 MCP spec →
Transports 2 probes
| Transport | URL | Outcome | Status | Location |
|---|---|---|---|---|
| streamable-http | https://mcp.moneytools.dev/mcp | Verified | 200 | |
| http (plaintext) | http://mcp.moneytools.dev/mcp | Served over HTTP | 200 |
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 →
a2a_card_validate A2A Agent Card validator ~95
Fetch /.well-known/agent-card.json (or legacy agent.json) and validate required A2A fields, skills, transport and security declarations. Free: 10 calls/day; then $0.002 via the HTTP endpoint or X-API-Key credits. [served by tools.moneytools.dev]
| Name | Type | Req | Description |
|---|---|---|---|
| card | object | – | or the card JSON |
| url | string | – | agent base URL or card URL |
Structured output declared, but exposes no named fields.
No examples provided.
abi_encode ABI-encode calldata ~92
Build calldata from a function signature and arguments (selector + encoded args). Unsigned bytes only, for agents preparing a tx for a human or wallet to review. Free: 10 calls/day; then $0.001 via the HTTP endpoint or X-API-Key credits. [served by tools.moneytools.dev]
| Name | Type | Req | Description |
|---|---|---|---|
| args | string | yes | comma list or JSON array |
| signature | string | yes | function signature |
Structured output declared, but exposes no named fields.
No examples provided.
address_profile Address profile (7 chains) ~124
Profile an EVM address or ENS name across Ethereum, Base, Arbitrum, Optimism, Polygon, BSC, Avalanche: EOA vs contract vs EIP-7702 delegated, nonce, native balances in USD, primary ENS name, known-contract label. Free: 10 calls/day; then $0.002 via the HTTP endpoint or X-API-Key credits. [served by tools.moneytools.dev]
| Name | Type | Req | Description |
|---|---|---|---|
| address | string | yes | 0x address or ENS name |
| chains | string | – | comma list to limit chains (default all 7) |
Structured output declared, but exposes no named fields.
No examples provided.
address_validate Multi-chain address validator ~105
Which network is this address for, and is it well-formed? EVM checksum, Bitcoin (legacy/P2SH/SegWit/Taproot), Litecoin, Dogecoin, Tron, Solana, Cosmos bech32, TON. Catches typos before sending. Free: 10 calls/day; then $0.001 via the HTTP endpoint or X-API-Key credits. [served by tools.moneytools.dev]
| Name | Type | Req | Description |
|---|---|---|---|
| address | string | yes | any crypto address |
Structured output declared, but exposes no named fields.
No examples provided.
allowance_revoke_plan Token approvals + revoke plan ~137
Find risky ERC-20 approvals for a wallet (default: common tokens × 20 well-known routers/spenders, or your own lists) and get UNSIGNED approve(spender,0) revoke transactions. Read-only. Free: 10 calls/day; then $0.003 via the HTTP endpoint or X-API-Key credits. [served by tools.moneytools.dev]
| Name | Type | Req | Description |
|---|---|---|---|
| chain | string | yes | chain name |
| owner | string | yes | wallet address |
| spenders | string | – | comma list of spender addresses |
| tokens | string | – | comma list of token addresses or symbols (USDC,USDT,...) |
Structured output declared, but exposes no named fields.
No examples provided.
allowance_setup AI allowance setup wizard (give your AI a capped wallet) ~261
For a human who wants to give their AI agent money but does not know crypto: returns a tailored 3-step plan (zh-TW or English) - 1) create their own non-custodial AI wallet with email sign-in (Coinbase Agentic Wallet), 2) top up by region (card where supported; Taiwan: MAX/BitoPro USDC, network caveats; existing USDC) with every fee and regional limit, 3) set per-call/daily caps (wallet + optional MoneyTools gateway spend controls) and get an MCP config plus a prompt to paste into the AI, plus a dashboard link for spend and receipts. Free, unlimited, no quota used; MoneyTools never holds user funds. Lists what is unverified.
| Name | Type | Req | Description |
|---|---|---|---|
| client | string | – | AI client to configure |
| dailyMaxUsd | number | – | daily cap in USD, default 1 |
| hasUsdc | boolean | – | user already holds USDC |
| lang | string | – | answer language; default zh for TW, else en |
| perCallMaxUsd | number | – | per-call cap in USD, default 0.05 |
| region | string | – | user's country: TW (Taiwan), US or other |
Structured output declared, but exposes no named fields.
No examples provided.
approval_cancel Cancel an approval request ~39
Cancel a pending approval request (free). [served by approve.moneytools.dev]
| Name | Type | Req | Description |
|---|---|---|---|
| agentToken | string | yes | – |
| id | string | yes | – |
No output schema declared.
No examples provided.
approval_consume Consume an approval ~82
After paying, mark the approval used so it cannot be reused (free). Optional amountUsd/host/payTo must fit the approval. [served by approve.moneytools.dev]
| Name | Type | Req | Description |
|---|---|---|---|
| agentToken | string | yes | – |
| amountUsd | number | – | – |
| host | string | – | – |
| id | string | yes | – |
| payTo | string | – | – |
No output schema declared.
No examples provided.
approval_request Ask your human to approve a payment ~249
Create a human approval request before paying (or any risky action). Returns approveUrl to show your human, agentToken and statusUrl. Needs X-API-Key on the MCP connection (monthly plan includes 20/day; credits: 3); without a key use HTTP POST https://approve.moneytools.dev/v1/approvals with x402 ($0.003). [served by approve.moneytools.dev]
| Name | Type | Req | Description |
|---|---|---|---|
| amountUsd | number | – | Amount in USD the human approves (upper bound) |
| details | string | – | Extra context for the human (max 1000 chars) |
| host | string | – | Seller hostname or URL |
| network | string | – | e.g. eip155:8453 |
| notify | object | – | { webhook?: https URL (signed POST), email?: address (limited availability), telegramChatId?: string (not enabled yet) } |
| payTo | string | – | 0x recipient the agent will pay |
| title | string | yes | What the agent wants to do, e.g. 'Pay api.example.com 0.50 USDC for a report' |
| ttlMinutes | number | – | 5-1440, default 30 |
No output schema declared.
No examples provided.
approval_status Approval status ~53
Check whether the human approved, denied or let the request expire (free). Approved results include a signed proof. [served by approve.moneytools.dev]
| Name | Type | Req | Description |
|---|---|---|---|
| agentToken | string | yes | – |
| id | string | yes | – |
No output schema declared.
No examples provided.
approval_verify Verify an approval proof ~43
Verify a proof string returned by approval_status (free); for sellers or gateways that require human approval. [served by approve.moneytools.dev]
| Name | Type | Req | Description |
|---|---|---|---|
| proof | string | yes | – |
No output schema declared.
No examples provided.
apr_apy APR ↔ APY & compounding ~138
Convert APR to APY (or back) for any compounding frequency, project earnings over N days with optional performance fee, doubling time. Free: 10 calls/day; then $0.001 via the HTTP endpoint or X-API-Key credits. [served by tools.moneytools.dev]
| Name | Type | Req | Description |
|---|---|---|---|
| apr | number | – | APR % |
| apy | string | – | APY % (instead of apr) |
| compounding | string | – | daily|weekly|monthly|hourly|block or times/year |
| days | number | – | days |
| feePercent | number | – | performance fee % |
| principal | number | – | amount |
Structured output declared, but exposes no named fields.
No examples provided.
block_at_time Block number at a timestamp ~111
Find the last block at or before a date/time on any of 7 EVM chains (interpolation search). For historical balance queries, snapshots and log ranges. Free: 10 calls/day; then $0.001 via the HTTP endpoint or X-API-Key credits. [served by tools.moneytools.dev]
| Name | Type | Req | Description |
|---|---|---|---|
| chain | string | yes | chain: base, ethereum, arbitrum, optimism, polygon, bsc, avalanche |
| timestamp | string | yes | unix seconds or ISO 8601 |
Structured output declared, but exposes no named fields.
No examples provided.
bridge_status Cross-chain transfer status ~98
Track a bridge transfer by its source tx hash: pending / done / failed, bridge used, sending and receiving tx with amounts (LI.FI public status API). Free: 10 calls/day; then $0.002 via the HTTP endpoint or X-API-Key credits. [served by tools.moneytools.dev]
| Name | Type | Req | Description |
|---|---|---|---|
| fromChain | string | – | source chain (speeds up lookup) |
| hash | string | yes | source-chain tx hash |
Structured output declared, but exposes no named fields.
No examples provided.
broken_links Broken link checker ~99
Extract links from a page and check up to 12 of them (HEAD, GET fallback): status, redirects, latency, broken list. Free: 10 calls/day; then $0.003 via the HTTP endpoint or X-API-Key credits. [served by tools.moneytools.dev]
| Name | Type | Req | Description |
|---|---|---|---|
| limit | number | – | 1-12 |
| scope | string | – | all | internal | external |
| url | string | yes | page URL |
Structured output declared, but exposes no named fields.
No examples provided.
btc_address Bitcoin address balance ~76
Confirmed and pending BTC balance (USD), tx count, address type and reuse for any Bitcoin address (mempool.space public API). Free: 10 calls/day; then $0.001 via the HTTP endpoint or X-API-Key credits. [served by tools.moneytools.dev]
| Name | Type | Req | Description |
|---|---|---|---|
| address | string | yes | BTC address |
Structured output declared, but exposes no named fields.
No examples provided.
btc_fees Bitcoin fee estimator ~86
Recommended sat/vB for next block, 30 min, 1 hour and economy, and what your transaction will cost in sats and USD. Free: 10 calls/day; then $0.001 via the HTTP endpoint or X-API-Key credits. [served by tools.moneytools.dev]
| Name | Type | Req | Description |
|---|---|---|---|
| vbytes | number | – | tx size in vB (default 141) |
Structured output declared, but exposes no named fields.
No examples provided.
business_days Business-day calculator ~110
Count business days between dates or add N business days, using the official Taiwan calendar, US federal holidays or plain weekdays. Free: 10 calls/day; then $0.001 via the HTTP endpoint or X-API-Key credits. [served by tools.moneytools.dev]
| Name | Type | Req | Description |
|---|---|---|---|
| add | string | – | or add N business days |
| country | string | – | TW | US | none |
| end | string | – | YYYY-MM-DD to count to |
| start | string | yes | YYYY-MM-DD |
Structured output declared, but exposes no named fields.
No examples provided.
calldata_decode Calldata decoder ~120
Decode raw EVM calldata before signing: function name and typed arguments via the open Sourcify signature DB (or your ABI / signature), plus a plain-language meaning for risky selectors (approve, setApprovalForAll, permit...). Free: 10 calls/day; then $0.001 via the HTTP endpoint or X-API-Key credits. [served by tools.moneytools.dev]
| Name | Type | Req | Description |
|---|---|---|---|
| abi | array | – | JSON ABI array |
| data | string | yes | 0x calldata |
| signature | string | – | e.g. transfer(address,uint256) |
Structured output declared, but exposes no named fields.
No examples provided.
card_number_check Card number checksum (Luhn) ~85
Luhn checksum, brand (Visa, Mastercard, Amex, JCB, UnionPay...) and length check; returns only a masked number. Never stored. Free: 10 calls/day; then $0.001 via the HTTP endpoint or X-API-Key credits. [served by tools.moneytools.dev]
| Name | Type | Req | Description |
|---|---|---|---|
| number | string | yes | card number (test numbers recommended) |
Structured output declared, but exposes no named fields.
No examples provided.
chain_info Chain registry lookup ~90
Chain id → name, native currency, public RPCs, explorers, CAIP-2 id and a ready wallet_addEthereumChain object (ethereum-lists/chains, CC0). Free: 10 calls/day; then $0.001 via the HTTP endpoint or X-API-Key credits. [served by tools.moneytools.dev]
| Name | Type | Req | Description |
|---|---|---|---|
| chainId | string | yes | numeric chain id or common name |
Structured output declared, but exposes no named fields.
No examples provided.
color_convert Color converter + WCAG contrast ~93
Convert hex/rgb/hsl/CSS names to hex, RGB, HSL, CMYK; luminance, best text color and WCAG AA/AAA contrast against another color. Free: 10 calls/day; then $0.001 via the HTTP endpoint or X-API-Key credits. [served by tools.moneytools.dev]
| Name | Type | Req | Description |
|---|---|---|---|
| against | string | – | second color |
| color | string | yes | color |
Structured output declared, but exposes no named fields.
No examples provided.
contract_abi Verified contract ABI ~100
Fetch a verified contract's ABI from Sourcify (open data) with proxy resolution: implementation ABI merged, function and event signature lists. Free: 10 calls/day; then $0.002 via the HTTP endpoint or X-API-Key credits. [served by tools.moneytools.dev]
| Name | Type | Req | Description |
|---|---|---|---|
| address | string | yes | contract address |
| chain | string | yes | chain name |
| full | boolean | – | true = include the full ABI JSON |
Structured output declared, but exposes no named fields.
No examples provided.
contract_read Read any contract (eth_call) ~136
Call any view function with a human signature and args, e.g. balanceOf(address) returns (uint256); decoded result. Optional historical block. Free: 10 calls/day; then $0.001 via the HTTP endpoint or X-API-Key credits. [served by tools.moneytools.dev]
| Name | Type | Req | Description |
|---|---|---|---|
| address | string | yes | contract |
| args | string | – | comma list or JSON array |
| block | string | – | block number (default latest) |
| chain | string | yes | chain: base, ethereum, arbitrum, optimism, polygon, bsc, avalanche |
| signature | string | yes | function signature with returns |
Structured output declared, but exposes no named fields.
No examples provided.
cron_next_runs Cron next-run calculator ~107
Next N run times of a 5-field cron expression (or @daily etc.) in any IANA time zone, with a plain-language description. Free: 10 calls/day; then $0.001 via the HTTP endpoint or X-API-Key credits. [served by tools.moneytools.dev]
| Name | Type | Req | Description |
|---|---|---|---|
| count | number | – | 1-50 (default 5) |
| expression | string | yes | cron expression |
| tz | string | – | IANA zone (default UTC) |
Structured output declared, but exposes no named fields.
No examples provided.
csv_json_convert CSV ↔ JSON converter ~100
CSV to JSON (auto delimiter, headers, typed values, error rows) or JSON array to CSV. Free: 10 calls/day; then $0.001 via the HTTP endpoint or X-API-Key credits. [served by tools.moneytools.dev]
| Name | Type | Req | Description |
|---|---|---|---|
| delimiter | string | – | delimiter (auto) |
| direction | string | – | csv-to-json | json-to-csv (auto) |
| input | string | yes | CSV text or JSON array |
Structured output declared, but exposes no named fields.
No examples provided.
currency_convert Currency converter ~110
Convert fiat amounts with daily reference rates (ECB via Frankfurter; other currencies e.g. TWD from ExchangeRate-API open access, attributed). Not tradable quotes. Free: 10 calls/day; then $0.001 via the HTTP endpoint or X-API-Key credits. [served by tools.moneytools.dev]
| Name | Type | Req | Description |
|---|---|---|---|
| amount | number | – | default 1 |
| from | string | yes | ISO 4217 code |
| to | string | yes | one or more codes, comma list |
Structured output declared, but exposes no named fields.
No examples provided.
dex_price Token price from DEX quotes ~136
Executable-style price of any ERC-20 in USDC from DEX aggregator quotes (KyberSwap, quote only), price impact at a chosen size, route DEXes and deviation vs DefiLlama reference. Free: 10 calls/day; then $0.002 via the HTTP endpoint or X-API-Key credits. [served by tools.moneytools.dev]
| Name | Type | Req | Description |
|---|---|---|---|
| chain | string | yes | chain: base, ethereum, arbitrum, optimism, polygon, bsc, avalanche |
| sizeUsd | number | – | size for impact check (default 1000) |
| token | string | yes | ERC-20 address |
Structured output declared, but exposes no named fields.
No examples provided.
dns_lookup DNS + email-auth lookup ~107
A/AAAA/CNAME/MX/TXT/NS/CAA (or chosen types) via DNS-over-HTTPS, DNSSEC flag, SPF/DMARC/DKIM detection and common misconfigurations. Free: 10 calls/day; then $0.001 via the HTTP endpoint or X-API-Key credits. [served by tools.moneytools.dev]
| Name | Type | Req | Description |
|---|---|---|---|
| domain | string | yes | hostname |
| types | string | – | comma list, e.g. A,MX,TXT |
Structured output declared, but exposes no named fields.
No examples provided.
dns_propagation DNS propagation check ~104
Query 6 public resolvers (Cloudflare, Google, AdGuard, NextDNS, AliDNS, DNSPod) and compare answers: has my DNS change propagated? Free: 10 calls/day; then $0.002 via the HTTP endpoint or X-API-Key credits. [served by tools.moneytools.dev]
| Name | Type | Req | Description |
|---|---|---|---|
| domain | string | yes | hostname |
| type | string | – | A|AAAA|CNAME|MX|TXT|NS|CAA |
Structured output declared, but exposes no named fields.
No examples provided.
domain_rdap Domain registration (RDAP) ~85
Registrar, creation/expiry dates, age in days, status codes, nameservers and DNSSEC from RDAP; flags very new domains (phishing signal) and near expiry. Free: 10 calls/day; then $0.002 via the HTTP endpoint or X-API-Key credits. [served by tools.moneytools.dev]
| Name | Type | Req | Description |
|---|---|---|---|
| domain | string | yes | domain name |
Structured output declared, but exposes no named fields.
No examples provided.
duration_parse Duration parser ~104
Parse ISO 8601 (P1DT2H30M), hh:mm:ss or human durations ('1h 30m', '2 weeks') to seconds, ISO and human form; optional end time from a start date. Free: 10 calls/day; then $0.001 via the HTTP endpoint or X-API-Key credits. [served by tools.moneytools.dev]
| Name | Type | Req | Description |
|---|---|---|---|
| duration | string | yes | duration |
| from | string | – | ISO start time |
Structured output declared, but exposes no named fields.
No examples provided.
email_check Email address check ~117
Validate an email address without sending mail or SMTP probing: syntax, domain exists, MX / null-MX, SPF, DMARC, disposable domain (10k+ list), role account, free provider, typo suggestion. Verdict valid|risky|invalid. Free to try: 20 MCP calls/day per client, no API key or wallet needed (beyond that: prepaid credits via header X-API-Key, see server instructions). (Also as paid HTTP: /v1/email-check.)
| Name | Type | Req | Description |
|---|---|---|---|
| string | yes | email address |
Structured output declared, but exposes no named fields.
No examples provided.
ens_available ENS name availability ~72
Is name.eth available? Registered / grace period / available, expiry date, yearly base price and registration link. Free: 10 calls/day; then $0.001 via the HTTP endpoint or X-API-Key credits. [served by tools.moneytools.dev]
| Name | Type | Req | Description |
|---|---|---|---|
| name | string | yes | label or label.eth |
Structured output declared, but exposes no named fields.
No examples provided.
ens_resolve ENS resolve / reverse ~115
Resolve an ENS name to an address (+ url/avatar/twitter/github records, optional L2 addresses), or an address to its primary ENS name with forward verification. Free: 10 calls/day; then $0.001 via the HTTP endpoint or X-API-Key credits. [served by tools.moneytools.dev]
| Name | Type | Req | Description |
|---|---|---|---|
| address | string | – | 0x address for reverse lookup |
| chains | string | – | also resolve ENSIP-11 addresses on these chains |
| name | string | – | ENS name (or pass address) |
Structured output declared, but exposes no named fields.
No examples provided.
erc20_info ERC-20 token facts + balance ~107
Name, symbol, decimals, total supply, owner, paused, upgradeable-proxy detection and (optional) a holder's balance for any ERC-20. Free: 10 calls/day; then $0.001 via the HTTP endpoint or X-API-Key credits. [served by tools.moneytools.dev]
| Name | Type | Req | Description |
|---|---|---|---|
| chain | string | yes | chain name |
| holder | string | – | address to read the balance of |
| token | string | yes | ERC-20 contract address |
Structured output declared, but exposes no named fields.
No examples provided.
erc4626_vault ERC-4626 vault reader ~115
Yield vault facts: underlying asset, total assets, share price (assets per share), deposits open, and a holder's position. Free: 10 calls/day; then $0.002 via the HTTP endpoint or X-API-Key credits. [served by tools.moneytools.dev]
| Name | Type | Req | Description |
|---|---|---|---|
| chain | string | yes | chain: base, ethereum, arbitrum, optimism, polygon, bsc, avalanche |
| holder | string | – | holder address |
| vault | string | yes | ERC-4626 vault address |
Structured output declared, but exposes no named fields.
No examples provided.
event_logs Contract event logs (decoded) ~160
Recent events of a contract (≤5000 blocks), decoded with your event signature or automatically via the open Sourcify signature DB. Free: 10 calls/day; then $0.002 via the HTTP endpoint or X-API-Key credits. [served by tools.moneytools.dev]
| Name | Type | Req | Description |
|---|---|---|---|
| address | string | yes | contract |
| blocks | number | – | look-back blocks (default 1000, max 5000) |
| chain | string | yes | chain: base, ethereum, arbitrum, optimism, polygon, bsc, avalanche |
| event | string | – | event signature |
| fromBlock | string | – | start block |
| limit | number | – | max logs 1-100 |
| toBlock | string | – | end block |
Structured output declared, but exposes no named fields.
No examples provided.
extract_entities Entity extractor ~93
Pull emails, URLs, EVM addresses, tx hashes, BTC addresses, phone numbers, dates, money amounts, IPs, hashtags and @mentions out of any text. Free: 10 calls/day; then $0.001 via the HTTP endpoint or X-API-Key credits. [served by tools.moneytools.dev]
| Name | Type | Req | Description |
|---|---|---|---|
| text | string | yes | text |
| types | string | – | comma list to limit |
Structured output declared, but exposes no named fields.
No examples provided.
feed_parse RSS / Atom / JSON Feed reader ~91
Parse a feed (or autodiscover it from a web page) into clean JSON: title, latest items with link, date and summary. Free: 10 calls/day; then $0.002 via the HTTP endpoint or X-API-Key credits. [served by tools.moneytools.dev]
| Name | Type | Req | Description |
|---|---|---|---|
| limit | number | – | items 1-50 |
| url | string | yes | feed or page URL |
Structured output declared, but exposes no named fields.
No examples provided.
gas_compare Multi-chain gas estimator ~100
Current gas on 7 EVM chains: base fee, priority fee, suggested maxFee, and the USD cost of a transfer, ERC-20 transfer, approve and DEX swap. Tells you the cheapest chain right now. Free: 10 calls/day; then $0.001 via the HTTP endpoint or X-API-Key credits. [served by tools.moneytools.dev]
| Name | Type | Req | Description |
|---|---|---|---|
| chains | string | – | comma list (default all 7) |
Structured output declared, but exposes no named fields.
No examples provided.
hash_encode Hash / encode / decode ~152
sha256/sha1/sha512/md5/keccak256, function selector, HMAC-SHA256, base64(url), hex, URL encoding, UUIDs, JWT decode (unverified), EVM checksum address. Free: 10 calls/day; then $0.001 via the HTTP endpoint or X-API-Key credits. [served by tools.moneytools.dev]
| Name | Type | Req | Description |
|---|---|---|---|
| input | string | – | input text |
| inputEncoding | string | – | utf8 (default) | hex | base64 |
| key | string | – | HMAC key |
| op | string | yes | operation, e.g. sha256, keccak256, selector, base64-decode, jwt-decode |
Structured output declared, but exposes no named fields.
No examples provided.
html_to_markdown Web page / HTML → Markdown ~114
Fetch a public URL (or pass HTML) and get clean LLM-ready Markdown of the main content: headings, links, lists, tables, code; scripts/nav removed; token estimate. Free: 10 calls/day; then $0.002 via the HTTP endpoint or X-API-Key credits. [served by tools.moneytools.dev]
| Name | Type | Req | Description |
|---|---|---|---|
| html | string | – | or raw HTML (POST) |
| maxChars | number | – | cap (default 50000) |
| url | string | – | public URL |
Structured output declared, but exposes no named fields.
No examples provided.
http_inspect HTTP / API inspector ~110
Fetch a URL and report status, redirect chain, latency, size, cache headers, CORS, parsed rate-limit headers (RateLimit-*, X-RateLimit-*, Retry-After) and a security-headers grade. Free: 10 calls/day; then $0.002 via the HTTP endpoint or X-API-Key credits. [served by tools.moneytools.dev]
| Name | Type | Req | Description |
|---|---|---|---|
| method | string | – | GET (default) or HEAD |
| url | string | yes | http(s) URL |
Structured output declared, but exposes no named fields.
No examples provided.
iban_validate IBAN validator ~72
Check an IBAN's country length and mod-97 check digits, return BBAN and print format. Not stored. Free: 10 calls/day; then $0.001 via the HTTP endpoint or X-API-Key credits. [served by tools.moneytools.dev]
| Name | Type | Req | Description |
|---|---|---|---|
| iban | string | yes | IBAN |
Structured output declared, but exposes no named fields.
No examples provided.
id_generate UUID / ULID / nanoid generator + decoder ~114
Generate UUID v4/v7, ULID or nanoid (up to 100), or decode a UUID/ULID to its version and embedded timestamp. Free: 10 calls/day; then $0.001 via the HTTP endpoint or X-API-Key credits. [served by tools.moneytools.dev]
| Name | Type | Req | Description |
|---|---|---|---|
| count | number | – | 1-100 |
| decode | string | – | a UUID or ULID to decode |
| type | string | – | uuid4 | uuid7 | ulid | nanoid |
Structured output declared, but exposes no named fields.
No examples provided.
idn_homograph_check Look-alike domain (homograph) check ~94
Decode punycode, detect mixed scripts and look-alike characters (Cyrillic а vs Latin a) and one-letter typos of major brands/wallets. Anti-phishing for agents. Free: 10 calls/day; then $0.001 via the HTTP endpoint or X-API-Key credits. [served by tools.moneytools.dev]
| Name | Type | Req | Description |
|---|---|---|---|
| domain | string | yes | domain or URL |
Structured output declared, but exposes no named fields.
No examples provided.
impermanent_loss Impermanent loss calculator ~128
LP value vs holding after a price move: full-range (Uniswap v2) and concentrated range (v3, lower/upper) impermanent loss. Free: 10 calls/day; then $0.001 via the HTTP endpoint or X-API-Key credits. [served by tools.moneytools.dev]
| Name | Type | Req | Description |
|---|---|---|---|
| entryPrice | number | – | price at deposit |
| lower | string | – | v3 range lower |
| newPrice | number | – | current price |
| priceRatio | string | – | or new/entry ratio |
| upper | string | – | v3 range upper |
Structured output declared, but exposes no named fields.
No examples provided.
ip_cidr IP / CIDR calculator ~103
IPv4/IPv6 subnet math: network, range, size, netmask/wildcard, private/reserved type, contains-check and subnet split. Free: 10 calls/day; then $0.001 via the HTTP endpoint or X-API-Key credits. [served by tools.moneytools.dev]
| Name | Type | Req | Description |
|---|---|---|---|
| cidr | string | yes | CIDR or IP |
| contains | string | – | IP to test |
| split | number | – | new prefix length |
Structured output declared, but exposes no named fields.
No examples provided.
ip_owner IP owner / network (RDAP) ~78
Who owns this IP? Network name, CIDR, country, organization and abuse contact from the regional internet registries (RDAP). Free: 10 calls/day; then $0.001 via the HTTP endpoint or X-API-Key credits. [served by tools.moneytools.dev]
| Name | Type | Req | Description |
|---|---|---|---|
| ip | string | yes | IPv4/IPv6 |
Structured output declared, but exposes no named fields.
No examples provided.
How do I install the MoneyTools x402 agent toolkit MCP server?
MoneyTools x402 agent toolkit is a hosted endpoint at https://mcp.moneytools.dev/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 · mcp.moneytools.dev
claude mcp add --transport http dev-moneytools-pay-precheck 'https://mcp.moneytools.dev/mcp'
What is the MoneyTools x402 agent toolkit MCP server?
MoneyTools x402 agent toolkit is an MCP server listed in the public MCP registry as dev.moneytools/pay-precheck. 39 agent tools: x402 pay gateway, precheck, token safety, tx decode, DNS; credits or 30-day plan. This page covers its hosted endpoint (https://mcp.moneytools.dev/mcp).
Is the MoneyTools x402 agent toolkit MCP server safe to use?
MoneyTools x402 agent toolkit scores 65 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 MoneyTools x402 agent toolkit MCP server expose?
MoneyTools x402 agent toolkit exposes 125 tools: x402_recommend, x402_precheck, x402_verify_settlement, x402_gateway_plan, solana_mint_check, and 120 more. Their descriptions and schemas cost roughly 13,751 tokens of context every time the server is loaded.
Does the MoneyTools x402 agent toolkit MCP server require authentication?
No. We connected to MoneyTools x402 agent toolkit without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.
Is the MoneyTools x402 agent toolkit MCP server still maintained?
MoneyTools x402 agent toolkit 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.