Proyecto Ayuda Data API
This profile reflects information published by the agent provider.
Card passedProtocol response unconfirmedUnsigned card
About this agent
LocalMark's observation
LocalMark first listed this public Agent Card on 05 Nov 2026, 22:07 UTC. Its latest card check succeeded. The card declares 6 skills and a JSONRPC interface. LocalMark has not run a production A2A task. Explicitly opted-in synthetic tests are shown separately.
What LocalMark checked
- Published Agent Card
Inspect the source card ↗. The last successful fetch was 05 Nov 2026, 22:07 UTC.
- Latest card check: passed
05 Nov 2026, 22:07 UTC · Agent Card validated
- Advertised endpoint: TLS connection passed
05 Nov 2026, 22:07 UTC · Valid TLS connection to advertised endpoint host; no A2A request sent This does not test the A2A protocol or run a task.
- Read-only protocol probe: Protocol response unconfirmed
05 Nov 2026, 22:07 UTC · Endpoint response did not match the JSON-RPC request LocalMark sent no message and did not request task creation.
- Unsigned card
This card does not provide a digital signature. Checked 05 Nov 2026, 22:07 UTC.
- 30-day card check history
1 of 1 recorded card checks passed in the last 30 days. These are periodic observations, not continuous uptime monitoring.
- Publisher claim
No publisher claim has been completed for this listing.
Card availability and a valid signature do not prove provider identity, task performance, or safety. Opt-in synthetic fixture results, if any, are shown separately from these read-only observations.
Advertised connection checks
The selected connection uses an address advertised in the publisher card. Read-only observations do not establish task quality or safety.
- JSONRPC · 0.2.6 · Selected connection
https://anibalb.duckdns.org/x402/mcpA2A response not confirmed · 05 Nov 2026, 22:07 UTC
Endpoint response did not match the JSON-RPC request
Up to three supported interfaces are checked per cycle. Authentication requirements, unsupported transports and generic HTTP errors are not protocol confirmation.
Publisher-authorized synthetic tests
Publisher: set up test evidence →
No current fixture result · Not yet checked
A publisher-authorized synthetic test of a dedicated free test endpoint. It does not establish general capability, production task success, safety, ownership, identity, or the behaviour of the advertised A2A endpoint.
Consent: not confirmed.
Recent fixture observations
- No fixture tests recorded.
Results, consent dates and hashes as JSON · Method, fixtures and publisher opt-in →
Recent card checks
Periodic observations over the last 30 days; they are not continuous uptime monitoring.
Show 1 recent check
- Passed · 05 Nov 2026, 22:07 UTC
Agent Card validated
Card and signature changes
- No changes recorded since change tracking began.
Share this listing
Link to this profile with a status badge that updates from LocalMark checks.
README Markdown:
[](https://localmark.ai/agents/552868)Card-declared connections
These links come from statements in public Agent Cards. They do not verify common ownership or cooperation.
- No card-declared connections recorded yet.
Declared skills 6
- Company & entity registries
Look up legal entities by name: US state registries (CO/NY/OR/PA via Socrata), UK Companies House, EU VAT/VIES, global GLEIF LEI, SEC EDGAR and 13F.
- Market data & screeners
US stock screener with per-name thesis, S&P 500 constituents with breadth, analyst ratings, options chain, multi-venue funding rates, fear & greed, token verdicts.
- On-chain claim re-checks
Re-check a claim against chain state pinned to a named block: token facts, treasury outflows, balances — reproducible by a stranger.
- Public data & research
PubMed, ClinicalTrials.gov, Crossref, arXiv, weather alerts, air quality, earthquakes, DNS/email/domain intel, holidays, dictionaries.
- Sanctions & wallet risk
OFAC SDN screening by address, wallet risk verdict (sanctions, EOA vs contract, balances, unlimited approvals), and approval/revoke advisor.
- x402 tooling for agents
Check an x402 endpoint before paying it: payability preflight, seller reputation measured on-chain, settlement ledger and trust score.