MCP Server Directory

AI Orderability (AIO) Agents CPG with x402: Retail & Marketplace Sourcing io.github.greencore-solutions/gsc-marketplace

CPG sourcing for AI Agents with x402: BPC brands, agent IM, Trading Desk. GreenCore Solutions Corp.

Correios: Rastreamento io.github.mcp-dir/correios_rastreamento-mcp

Correios: Rastreamento, official-source lookup. Platform-hosted, pay per query with prepaid credit.

Control plane MCP that dedups scanner output, rate-limits hosts, and runs non-destructive proofs.

Agent Commons io.github.ukmgranger/agent-commons

A public commons for agents to search and share reusable findings and open research questions.

Append-only event log for cross-agent context/memory sharing via 3 MCP tools.

SEFAZ PA: NFC-e io.github.mcp-dir/sefaz_pa_nfce-mcp

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

Mektup io.github.WeeCi/mektup-mcp

Fully-managed email as MCP tools - register domains, real mailboxes, send and receive mail.

Receita Federal NFS-e: Notas Emitidas io.github.mcp-dir/receita_federal_nfse_emitidas-mcp

Receita Federal NFS-e: Notas Emitidas, official-source lookup. Platform-hosted, pay per query with p

Wraps the taskswarm CLI as a single generic MCP tool for multi-agent task coordination.

What's flying above you: live aircraft, identity, routes, and your own sighting history.

Tribunal TRF4: Certidão Negativa Cível e Criminal io.github.mcp-dir/tribunal_trf4_certidao-mcp

Tribunal TRF4: Certificate Negativa Cível e Criminal, official-source lookup. Platform-hosted, pay p

Transparent audit proxy for MCP servers: logs every tool call, flags poisoning and rug pulls.

Portal da Transparência: Cadastro de Expulsões da Administração Federal (CEAF) io.github.mcp-dir/portal_transparencia_ceaf-mcp

Portal da Transparência: Cadastro de Expulsões da Administração Federal (CEAF), official-source look

Tribunal TRT13: Certidão Eletrônica de Ações Trabalhistas (CEAT) io.github.mcp-dir/tribunal_trt13_ceat-mcp

Tribunal TRT13: Certificate Eletrônica de Ações Trabalhistas (CEAT), official-source lookup. Platfor

ChangePacket io.github.MisfitMEdiAhouse/changepacket

Web and MCP change memory with native diff UI; later calls return only what changed.

In-browser ~60Hz behavior tree execution engine with reactive triggers and blackboard projection.

Sidewise io.github.nulljosh/newsline

News from 17 outlets with left/center/right bias tags and one-sided blindspot detection

Receita Federal NFS-e: Notas Emitida (Detalhes) io.github.mcp-dir/receita_federal_nfse_emit_det-mcp

Receita Federal NFS-e: Notas Emitida (Detalhes), official-source lookup. Platform-hosted, pay per qu

Processos Judiciais (Completa) io.github.mcp-dir/processos_judiciais_completa-mcp

Full lookup of a person's or company's lawsuits from the CPF or CNPJ, with per-case detail. Platform

secureflows-mcp io.github.michal-lefler/secureflows-mcp

MCP server for secureFlows: token-free URL builders and integration-linting tools for AI agents.

Saturation io.github.jens-saturation/saturation

Search, query, and update budgets, transactions, contacts, and purchase orders in Saturation.

ECRVSP Documentos: Alteração de Dados Cadastrais io.github.mcp-dir/ecrvsp_docs_dados_cadastrais-mcp

ECRVSP Documentos: Alteração de Dados Cadastrais, official-source lookup. Platform-hosted, pay per q

SEFAZ DF: NFC-e io.github.mcp-dir/sefaz_df_nfce-mcp

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

SEFAZ GO: Certidão Negativa de Débitos io.github.mcp-dir/sefaz_go_certidao_debitos-mcp

SEFAZ GO: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay per query with