MCP Server Directory

Regularidade de Transportadora ANTT io.github.mcp-dir/antt_transportadora-mcp

Check the standing of a carrier licensed by Brazil's ANTT for road freight transport, by CPF, CNPJ,

BioBricks: the median advertised gene synthesis price per base pair, read from verified vendor...

China PolicySignal io.github.acee-ventures/china-policy-signal

Search Chinese government and Party documents: Xi Jinping speeches and articles, 2012 to present.

SEFAZ RJ: NFC-e Completa io.github.mcp-dir/sefaz_rj_nfce_completa-mcp

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

The open-source review layer for AI agents. Work done for humans is decided by humans.

Prefeitura BA Salvador: Certidão Negativa de Débitos io.github.mcp-dir/pref_ba_salvador_cnd-mcp

Prefeitura BA Salvador: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay

secure-flows io.github.michal-lefler/secure-flows

MCP server for secureFlows (secure-flows.com). Alias of io.github.michal-lefler/secureflows-mcp.

StackShield io.stackshield/stackshield

External security monitoring for Laravel apps: list domains, trigger scans, read issues and fixes.

Local recursive self-improvement OS MCP with fail-closed governance and gated mutation tools.

SEFAZ PR: IPVA io.github.mcp-dir/sefaz_pr_ipva-mcp

SEFAZ PR: IPVA, official-source lookup. Platform-hosted, pay per query with prepaid credit.

Execute bacnet-ip-discovery-mcp io.github.Evozim/bacnet-ip-discovery-mcp

Premium agentic endpoint for bacnet-ip-discovery-mcp.

CogMemory MCP Server — Unified context subsystems for AI coding agents

ONCE — Exactly-Once Reliability for AI Agent Actions io.github.GSterlingPress/once

Prevent duplicate AI-agent side effects with idempotency, verification, and durable receipts.

POPCORN MCP io.github.violetclaire/popcorn-mcp

Witness layer for agents: signed receipts binding a fingerprint to a witnessed time. $0.001.

404.directory io.github.MM-sheng/404-directory

Risk preflight for AI Agent tool actions and Polymarket settlement and execution checks.

Tribunal TJPR: Processo io.github.mcp-dir/tribunal_tjpr_processo-mcp

Tribunal TJPR: Court Case, official-source lookup. Platform-hosted, pay per query with prepaid credi

Padlet com.padlet/padlet

Read, search, create and edit Padlet boards: posts, sections, comments, settings and sharing.

Per-call paid skills for AI agents, run server-side: inputs in, outputs back. The body never ships.

Execute b2b-lead-closer-mcp io.github.Evozim/b2b-lead-closer-mcp

Premium agentic endpoint for b2b-lead-closer-mcp.

Execute b2b-legal-contract-parser-mcp io.github.Evozim/b2b-legal-contract-parser-mcp

Premium agentic endpoint for b2b-legal-contract-parser-mcp.

Subnet math, port and MAC lookups, DNS, DNSBL, TLS cert inspection, public IP. No account.

FactGrid (Renamed to FactReason) io.github.factgridai/factgrid

Renamed to FactReason. Now published as io.github.factreason/factreason — please use that entry.

Offline self-checking to reduce AI-style wording in source code and documentation.

Bo Kendell — Portfolio com.bokendell/portfolio

Bo Kendell's portfolio: projects, writing, work history, resume, and live activity.