"NVIDIA Isaac Sim Robotics Simulation Platform" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
SimFuse is a travel eSIM storefront covering 200+ countries and regions. This connector lets an AI assistant plan a trip, compare live prices and open a checkout for eSIM data. Browsing needs no authentication. What it does: - plan-trip: give the stops (country code and days in each) and it compares one plan covering the whole route against one plan per country against a mix, on live prices, then flags the cheapest complete option and lists any country it cannot cover. - list-destinations: search every country and region SimFuse sells for, with the cheapest plan price per destination. - list-plans and get-plan: browse a destination's plan ladder, filter by data amount, validity and price, and inspect a single plan in detail. - get-plan-coverage: check every country a plan works in before buying. - create-checkout-session: open a checkout for the selected plans at frozen prices. Nothing is charged by that call; payment, completion and cancellation happen over the agentic HTTP API with the returned key. Good to know: prices come back in minor units of the currency you ask for, data allowances are in megabytes, and quotes are offers rather than reservations, so the charged total is computed at checkout. Operated by Qorinx OÜ. Buy directly at https://simfuse.app, agent documentation at https://simfuse.app/agent/.
Travel eSIM for 200+ countries: search destinations, list plans with prices, compare providers and create an order the user pays by link. No sign-in required.
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 MCP tools: Solana token safety and Polymarket kit samples, x402 quotes, verdict grading rubric
Pay-per-call MCP data products listed on Feegate. Free discovery, x402 USDC paid queries on Base.
Headless field service software. Your AI agent runs jobs, schedules, quotes, invoices and payments.
Official NVIDIA GPU & AI-chip announcements. $0.01/query. Register in-session — free testnet funds.
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,
