draconic21 Daily Agent Signal + x402 Data Tools
REMOTE · DRACONIC21-X402-API.ONRENDER.COM · 2 COMPONENTS
Daily Agent Signal: x402 research; coverage varies. Free preview, $0.03 USDC on Base. SEC/OFAC.
Available components
Last scanned (2 hours ago)
Scores higher than 84% 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 Security74
- 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 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 & Reachability100
- Verified streamable-http transport via a live MCP handshake. View diagnostics → Pass
Schema Quality & AI Usability59
- AI-judged instruction clarity (good).Pass
- Context-footprint check failed: tool/resource definitions use about 11835 tokens (~207/item across 57 items; 57 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 Management89
- Stability check failed: schema churn in the 30 days we've observed: 7 tool removals, 0 breaking changes, 0 auth/transport breaks, 2 additions. See how to fix → Fail
Tool Coverage100
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 100% of tool parameters carry a description.Pass
Tool Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- We read all 57 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 58 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.
- 3 Nov 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 85 to 89.
- 1 Nov 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 79 to 82.
- 30 Oct 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 72 to 75.
- 28 Oct 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 65 to 69.
- 26 Oct 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 59 to 62.
- 24 Oct 26 0
- Tool “signal_day_preview” rewrote its description, which is the text the model reads security
- Tool “signal_day” rewrote its description, which is the text the model reads security
- 23 Oct 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 49 to 52.
- 22 Oct 26 0
- Tool “signal_day” rewrote its description, which is the text the model reads security
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://draconic21-x402-api.onrender.com/mcp
TLS valid
Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=onrender.com | CN=WE1,O=Google Trust Services,C=US | 21 Sept 2026 | 20 Dec 2026 | ECDSA 256 | ECDSA-SHA256 | 6eb1e3fe7d0631ea1337bfa4a321c137 |
| SANs: onrender.com, *.onrender.com | ||||||
| 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 draconic21-x402-api.onrender.com. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| com. | present | 19718 | 13 | Verified |
| onrender.com. | 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://draconic21-x402-api.onrender.com/mcp | Verified | 200 | |
| http (plaintext) | http://draconic21-x402-api.onrender.com/mcp | HTTPS enforced | 301 | https://draconic21-x402-api.onrender.com/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 →
treasury_fiscal_snapshot_preview US Treasury fiscal snapshot (free preview) ~53
[FREE] A sample response for treasury_fiscal_snapshot (US Treasury fiscal snapshot) so you can see the shape before paying 0.005 USDC. No wallet, no payment, no arguments needed.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
wallet_profile Base wallet profile (activity, balances, OFAC check, risk summary) ~337
[PAID — 0.03 USDC on Base via x402] Profiles a Base wallet/contract address: is-contract, first/last on-chain activity, outgoing tx count, native ETH + tracked ERC-20 balances (USDC/WETH/cbBTC/DAI), recent counterparties, known-label hits, a real working OFAC SDN sanctioned-address check, and a concise risk summary. Fetched live from Base's public RPC + Blockscout's Base explorer + the shared OFAC index, cached 10min. Also returns the category-leading comparable's field names as additive aliases (walletType/decision/risk/labels/sanctions.status). Below the leading comparable's $0.05. $0.03 USDC on Base, paid via x402 by the calling agent's own wallet. Call with no payment_header first to receive the payment requirements; your own wallet pays, never this server's.
| Name | Type | Req | Description |
|---|---|---|---|
| address | string | yes | Base (EVM) address to profile, e.g. 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 |
| payment_header | object | – | Optional. Omit on your first call to receive the x402 payment challenge for free. After your own wallet/x402 client signs against that challenge, call this same tool again with the SAME business argu… |
No output schema declared.
No examples provided.
wallet_profile_preview Base wallet profile (activity, balances, OFAC check, risk summary) (free preview) ~59
[FREE] A sample response for wallet_profile (Base wallet profile (activity, balances, OFAC check, risk summary)) so you can see the shape before paying 0.03 USDC. No wallet, no payment, no arguments needed.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
weather Weather (National Weather Service + MET Norway, live, worldwide) ~584
[PAID — 0.004 USDC on Base via x402] Current conditions + short forecast, worldwide. U.S. coordinates (all 50 states, D.C., U.S. territories) read live from the National Weather Service's own public API (api.weather.gov) — U.S. government data — plus active alerts. Every other location reads live from MET Norway's global Locationforecast model (api.met.no), CC BY 4.0/NLOD-licensed public data — current + forecast only, no alerts (MET Norway's public feed has no alerts product). Neither is a resold vendor feed. Body { lat, lon } (or lat/lng) for anywhere in the world, or { location } / { city } for a full U.S. street address (resolved via the Census Geocoder — U.S. only; a bare "City, State" may not resolve; non-U.S. place names are never resolved this way — pass lat/lon for any non-U.S. location). Optional { forecast_days: 1-7, alerts: true|false (U.S./NWS only) }. Response includes `provider` (nws|met_norway) and the required `attribution` string. Cached 10 minutes per query. $0.004 USDC on Base, paid via x402 by the calling agent's own wallet. Call with no payment_header first to receive the payment requirements; your own wallet pays, never this server's.
| Name | Type | Req | Description |
|---|---|---|---|
| alerts | boolean | – | Include active NWS alerts, default true. U.S./NWS locations only. |
| forecast_days | integer | – | 1-7, default 3. |
| lat | number | – | Latitude (-90..90), anywhere in the world. Alias: latitude. Mutually exclusive with location/city. |
| location | string | – | Full U.S. street address (best results) or city/state, e.g. '1600 Pennsylvania Ave NW, Washington, DC'. U.S. ONLY. Alias: city. Resolved via the Census Geocoder -- a bare 'City, State' may not resolv… |
| lon | number | – | Longitude (-180..180), anywhere in the world. Aliases: lng, long, longitude. Mutually exclusive with location/city. |
| payment_header | object | – | Optional. Omit on your first call to receive the x402 payment challenge for free. After your own wallet/x402 client signs against that challenge, call this same tool again with the SAME business argu… |
No output schema declared.
No examples provided.
weather_preview Weather (National Weather Service + MET Norway, live, worldwide) (free preview) ~55
[FREE] A sample response for weather (Weather (National Weather Service + MET Norway, live, worldwide)) so you can see the shape before paying 0.004 USDC. No wallet, no payment, no arguments needed.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
wiki_trends_pulse Wikipedia trending topics + topic attention series ~422
[PAID — 0.025 USDC on Base via x402] Trending-topic / topic-attention data fetched live from the Wikimedia Foundation's own public Pageviews REST API — the reliable substitute for 'what's trending right now' when the literal incumbent (Google Trends) has no free API. Omit `article`/`keyword` for today's most-viewed Wikipedia articles for a project plus a `breakout` list (new-to-top or sharply-rising vs the same weekday one week earlier); give `article` (or its alias `keyword`) for that topic's daily pageview series and trend stats over the window. Response also carries `keyword`/`queried_at`/`series[].value` aliases for callers coded against Google-Trends-style field names. $0.025 USDC on Base, paid via x402 by the calling agent's own wallet. Call with no payment_header first to receive the payment requirements; your own wallet pays, never this server's.
| Name | Type | Req | Description |
|---|---|---|---|
| article | string | – | A specific topic/article title to get a daily attention series for, e.g. 'Bitcoin'. Omit for today's trending + breakout list instead. |
| days | number | – | Lookback window in days for the article_trend series, 1-30 (default 7). Ignored in trending mode. |
| keyword | string | – | Alias for `article` — provide one or the other, not both. |
| payment_header | object | – | Optional. Omit on your first call to receive the x402 payment challenge for free. After your own wallet/x402 client signs against that challenge, call this same tool again with the SAME business argu… |
| project | string | – | Wikipedia language edition, e.g. 'en.wikipedia' (default), 'es.wikipedia', 'de.wikipedia'. |
No output schema declared.
No examples provided.
wiki_trends_pulse_preview Wikipedia trending topics + topic attention series (free preview) ~58
[FREE] A sample response for wiki_trends_pulse (Wikipedia trending topics + topic attention series) so you can see the shape before paying 0.025 USDC. No wallet, no payment, no arguments needed.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
How do I install the draconic21 Daily Agent Signal + x402 Data Tools MCP server?
draconic21 Daily Agent Signal + x402 Data Tools is a hosted endpoint at https://draconic21-x402-api.onrender.com/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 · draconic21-x402-api.onrender.com
claude mcp add --transport http com-onrender-draconic21-x402-api-data-tools 'https://draconic21-x402-api.onrender.com/mcp'
What is the draconic21 Daily Agent Signal + x402 Data Tools MCP server?
draconic21 Daily Agent Signal + x402 Data Tools is an MCP server listed in the public MCP registry as com.onrender.draconic21-x402-api/data-tools. Daily Agent Signal: x402 research; coverage varies. Free preview, $0.03 USDC on Base. SEC/OFAC. This page covers its hosted endpoint (https://draconic21-x402-api.onrender.com/mcp).
Is the draconic21 Daily Agent Signal + x402 Data Tools MCP server safe to use?
draconic21 Daily Agent Signal + x402 Data Tools scores 81 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 draconic21 Daily Agent Signal + x402 Data Tools MCP server expose?
draconic21 Daily Agent Signal + x402 Data Tools exposes 57 tools: signal_latest, signal_latest_preview, signal_delta, signal_delta_preview, signal_history, and 52 more. Their descriptions and schemas cost roughly 11,702 tokens of context every time the server is loaded.
Does the draconic21 Daily Agent Signal + x402 Data Tools MCP server require authentication?
No. We connected to draconic21 Daily Agent Signal + x402 Data Tools without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.
Is the draconic21 Daily Agent Signal + x402 Data Tools MCP server still maintained?
draconic21 Daily Agent Signal + x402 Data Tools 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.