"An application or tool called 飞书 (Feishu)" matching MCP connectors:
GET /v1/connectors — MCP directory API referenceMatching Connector Tools:
Cook County / Chicago property by address or PIN: sales, permits, assessments, comps. 25 free/day.
Search US product recalls (FDA, USDA, CPSC) via MCP. Free API keys or $0.025 USDC/call on Base via x402. Tools: search_product_recalls, search_product_recalls_by_upc, search_product_recalls_from_image. Docs: https://recallkitchen.com/docs/ GitHub: https://github.com/Recall-Kitchen/rk-mcp
Checks if an LEI-holding entity has a match in the national registry its jurisdiction expects.
Search and cite US law from official sources, then form an LLC or nonprofit with free agent tools.
Search otwarteAPI.pl — a catalog of 53 official public Polish and EU APIs (VAT white list, KRS, GUS, NBP, ECB, Eurostat, VIES and more), curated for AI agents. One tool: find the right API by natural-language query. No API key, no signup.
Hosted, zero-install MCP for source-provenanced US federal healthcare provider data. Resolve any NPI or CCN across NPPES, OIG LEIE, SAM.gov, state Medicaid exclusions, PECOS, Care Compare, and Open Payments — every field carries a 14-field provenance contract, with an "excluded or compromised anywhere" check on every lookup.
Eligibility-first UK & EU grant discovery, inside ChatGPT and Claude. Checks eligibility before recommending, explains why each grant fits, and cites the funder's own page on every answer — with an honest "competition_risk: unknown" when the data isn't there. 6 tools: search, fetch, find_opportunities, should_apply, explain_opportunity, complete_profile. Transport: Streamable HTTP. Auth: OAuth 2.1 + PKCE. Free to install, no card required.
Czech insolvency register (ISIR) — active/historical insolvency & bankruptcy by IČO or person.
A fault code, a VIN, or a recall — answered from public NHTSA and standards data.
Looks up proceedings of a person or company at the Administrative Board of Tax Appeals (CARF) from t
Search NPPES providers and resolve NUCC specialty codes via MCP over STDIO or Streamable HTTP.
Check whether a company holds a UK or Netherlands work-visa sponsorship licence.
Tracks a REDESIM protocol at JUCESP (company opening, change or closure). Platform-hosted, no creden
Brazilian INPI trademark & patent lookup by name, process number or holder (CPF/CNPJ).
State document requirements for all 50 US states, an after-a-loss checklist, and a planning gap chec
Simplified company registration sheet at JUCESP (by CNPJ, NIRE or name). Platform-hosted, no credent
Query FDA data on drugs, food, devices, and recalls via openFDA. STDIO or Streamable HTTP.
Does the US Commerce Country Chart require an export licence for an ECCN to a destination?
Search FCC radio licenses by company, call sign, or FRN; monitor status changes and snapshots.
Lithuanian company due diligence and KYC identification, attested by an attorney-at-law.
