"file system" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Built for human creators. Register a timestamp on Polygon proving you made something, the moment you did. Your file is never uploaded, watermarked, or altered: only its cryptographic fingerprint ever reaches spArxx.io, zero-knowledge by design. A human still provisions the account behind the connection. This is deliberate, since this registration only means something with a human behind it.
Cited EU & global law, regulations & security frameworks via Ansvar Gateway. OAuth, free + paid.
XRechnung, Factur-X, Peppol, FatturaPA, KSeF → EN 16931 JSON + fix hints. Hosted; MIT=examples only
Free insurance vault MCP: OAuth policies, renewals, coverage Q&A, file PDFs. Global; not advice.
EN 16931: validate invoice data or a UBL/CII file, emit UBL or CII XML. XRechnung, Peppol. Not PDF.
DOT driver qualification file tracking for small motor carriers — read-only demo tools.
Maps a product name or description to Harmonized System / HTS customs classification codes — the lookup customs brokers, import/export compliance teams, and trade-automation agents need before filing a shipment or estimating duty. Returns ranked HS/HTS candidates. Pay-per-call via x402 (USDC on Base): $0.03/call, no account or API key. tools/list and /openapi.json are free for discovery.
PDF, photo, email, and file comparison evidence checks with plain-language reports.
US federal and state cybersecurity/privacy law MCP server with cross-state comparison
Connect AI agents to BoomTax for IRS information return filing. Query filings (1099, W-2, 1095, etc.), check e-file status and errors, look up payers, and get filing summaries across tax years. **Tools:** - Search and filter filings by tax year, form type, and status - Get filing details with payer info and e-file status - View e-file errors with IRS error codes and messages - Look up payers/issuers with filing counts - List all supported filing types and e-file availability
Spanish law via Ansvar Gateway. Cited, OAuth + paid tier.
Italian law via Ansvar Gateway. Cited, OAuth + paid tier.
French law via Ansvar Gateway. Cited, OAuth + paid tier.
Swedish law + work env. via Ansvar Gateway. Cited, OAuth + paid tier.
EU regulations (GDPR, DORA, NIS2, AI Act, etc.) via Ansvar Gateway. Cited, OAuth + paid.
Dutch law via Ansvar Gateway. Cited, OAuth + paid tier.
Stateless PII redaction over MCP/REST. Free ≤1000 words or $0.01/call; file upload supported.
Acompanha a fila de precatórios do TJSP (DEPRE) por entidade devedora e ordem de pagamento.
UK farm planning — crop rotation, gross margins, tax rules, APR, tenancy law
UK food safety and traceability — direct sales, labelling, raw milk, HACCP
