55686 Model Context Protocol servers — searchable, rated, ready to install.
Agent-native commerce with trusted catalog, durable carts, and Stripe Checkout via MCP and UCP.
SEFAZ AC: NFC-e, official-source lookup. Platform-hosted, pay per query with prepaid credit.
Tribunal TRT20: Certificate Eletrônica de Ações Trabalhistas (CEAT), official-source lookup. Platfor
Dead-man switch for cron and webhooks: ingest URL, miss detection, alerts and a status feed.
Investigate OpenTelemetry traces, metrics, and logs, and manage personal dashboards.
Clean, dedupe and verify Google Maps leads from any scraper.
Receita Federal: PGFN (CND Federal) - Lista 2nd Copy, official-source lookup. Platform-hosted, pay p
Compensation of a Federal Executive public servant in the Transparency Portal from the CPF and month
Data on a Federal Executive public servant in the Transparency Portal from the CPF. Platform-hosted,
Host AI-generated single-file HTML apps with JSON persistence. No signup.
SEFAZ AM: Cadastro de Vehicle (Outra UF), official-source lookup. Platform-hosted, pay per query wit
Portafolio argentino consolidado, precios BYMA en vivo, cauciones y ordenes. Solo lectura.
Electricity grid carbon intensity for Great Britain from the National Grid ESO Carbon Intensity API
Search, video, channel, playlist, comments, trending and related items from YouTube. Hosted by the p
Verify claims and sources, and check whether AI assistants name a brand.
Fail-closed deterministic checks and hash-chained receipts for AI agent outputs via MCP.
Docs + source RAG for Pipe language: semantic search, cited answers, code symbol lookup.
Public read-only discovery of agent, model, training, task, and verification opportunities.
Autonomous dev team steered from chat: plain-English requests in, tested merged PRs out.
Safe BLE diagnostics, evidence workflows, and guarded automation for AI agents.
ANTT SIFAMA: Lookupr Multas, official-source lookup. Platform-hosted, pay per query with prepaid cre
Receita Federal: Radar (Habilitação Comércio Exterior), official-source lookup. Platform-hosted, pay
Stdio MCP bridge for SandBase Harness agents, sessions, turns, artifacts, and cancellation.
Grade an MCP server's auth against the spec and diagnose which layer a failure is in.
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