"LinkedIn professional networking platform" matching MCP connectors:

fatstackB

net.fatstack

Open marketplace of pay-per-call MCP tools: one endpoint exposes every listing, and any provider can list their own server… Non-custodial: payment goes straight from the agent's wallet to the provider's, and the platform is never a payee.

Free professional review of a contractor's equipment rental invoices. Referral and intake only.

Free MCP tools: Solana token safety and Polymarket kit samples, x402 quotes, verdict grading rubric

Dedup jobs feed across ATS, LinkedIn & HN, free. Metered comp & hiring-signal depth via x402/USDC.

Feegate: pay-per-call MCP data marketplace. Free discovery, 34 tools; paid queries via x402 USDC.

Headless field service software. Your AI agent runs jobs, schedules, quotes, invoices and payments.

Cross-platform e-commerce tools: search and compare 50k+ curated products across Taobao/JD/Pinduoduo with explainable ranking, get coupons and affiliate buy links, and complete fulfillment (orders, WeChat pay, tracked shipping). Read-only tools work without any key; free developer key for commissions.

Agent-native commerce: real quotes, reversible holds, and a whole business you own.

Comgás: 2nd Copy Download, official-source lookup. Platform-hosted, pay per query with prepaid credi

Issue and manage Brazilian service invoices (NFS-e) by chatting with your agent, platform-hosted, no

SEFAZ BA: Emitir guia de IPVA, official-source lookup. Platform-hosted, pay per query with prepaid c

Prefeitura SP Jundiaí: Certificate Tributária de IPTU, official-source lookup. Platform-hosted, pay

DETRAN SC: Guias de Debts, official-source lookup. Platform-hosted, pay per query with prepaid credi

SEFAZ SE: NFC-e, official-source lookup. Platform-hosted, pay per query with prepaid credit.

Prefeitura SP Sumaré: NFS-e (Nota Fiscal Eletrônica de Serviços), official-source lookup. Platform-h

FGTS: Guia de Arrecadação, official-source lookup. Platform-hosted, pay per query with prepaid credi

DETRAN RR: Debts, official-source lookup. Platform-hosted, pay per query with prepaid credit.

DETRAN RJ: Multas (Guia de Recolhimento de Multas), official-source lookup. Platform-hosted, pay per

DETRAN ES: Issuance de Documento Único de Arrecadação (DUA), official-source lookup. Platform-hosted

SEFAZ PB: Issuance Dar, official-source lookup. Platform-hosted, pay per query with prepaid credit.

DPVAT: Issuance de Guia, official-source lookup. Platform-hosted, pay per query with prepaid credit.

DETRAN RS: Guia de Pagamento, official-source lookup. Platform-hosted, pay per query with prepaid cr

DETRAN PB: Guia de Pagamento, official-source lookup. Platform-hosted, pay per query with prepaid cr

Looks up the full data of an electronic invoice (NFe) from the access key. Platform-hosted, no crede

Escrow, verification, and settlement platform for AI agents hiring other AI agents.

SENATRAN: Boleto da Infração, official-source lookup. Platform-hosted, pay per query with prepaid cr

SEFAZ MG: Simulação de Parcelamento IPVA, official-source lookup. Platform-hosted, pay per query wit

Receita Federal: NFS-e, official-source lookup. Platform-hosted, pay per query with prepaid credit.

Prefeitura SP São Paulo: Segunda via Simplificada de IPTU, official-source lookup. Platform-hosted,

Prefeitura MG Contagem: NFS-e (Nota Fiscal Eletrônica de Serviços), official-source lookup. Platform