MCP Server Directory

Epa Regulations io.github.pipeworx-io/epa-regulations

EPA Regulations MCP — US Environmental Protection Agency regulations (40 CFR).

LUNO — AI-era Backend Platform (not Luno crypto). BUILD/OPERATE, REGISTER/GOVERN, CONSUME.

Licita io.github.gastonrey/licita-app

Spanish/EU procurement intelligence for agents; x402 or prepaid credits.

Receita Federal: NFE io.github.mcp-dir/receita_federal_nfe-mcp

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

Biolab MCP Server io.github.srikarjy/biolab-mcp-server

Auditable MCP server for PubMed, Europe PMC, ClinicalTrials.gov, and bioRxiv/medRxiv queries

hvac-btu-heat-klimaanlage io.github.f-tiger/hvac-btu-heat-klimaanlage

getecoback.com: BTU sizing, window seals, heatwave outlook, running costs, dew point (DE/EU).

Free-first Clervo tools and bounded opt-in commerce through one local wallet.

cerebro-mcp io.github.benjixone/cerebro-mcp

Government tenders, awards and pre-tender pipelines from 21 official sources as MCP tools.

INCRA SIGEF: Requerimentos io.github.mcp-dir/incra_sigef_requerimentos-mcp

INCRA SIGEF: Requerimentos, official-source lookup. Platform-hosted, pay per query with prepaid cred

Zero-config SEO and GEO checker: 21 technical-SEO and generative-engine checks for a live site.

Tracea io.github.Chriscorp/tracea

Tracea — legal identity (Know Your Agent) for AI agents, on-chain. ERC-8004 compatible.

macOS automation via Hammerspoon — 75 tools for windows, Spaces, audio, Bluetooth, and more

Structured, verifiable Unreal Engine editing for AI agents.

Context Relay io.github.chughes113/context-relay

Compact, citation-verifiable public web context for AI agents, paid per use with x402.

Checks whether each cited source supports the claim it backs. Blinded human-first, local-first.

AgentIQ io.github.chrisgu/agentiq-mcp

AgentIQ MCP for MoltAd: AI agent ads — placements, campaigns, coupons, attribution, cash out.

Repository-native protocol and local MCP server for Work, Docs, History and durable project Memory.

opentax io.github.Invaro/opentax

Verifiable US tax oracle for AI agents: cited, machine-checkable federal and state tax computation

Or Dmv io.github.pipeworx-io/or-dmv

Oregon DMV MCP — live wait times at all 60 Oregon DMV field offices, plus the office locator the…

Read-only local zoxide diagnostics for MCP clients.

MPT SC: Certidão Negativa de Feitos io.github.mcp-dir/mpt_sc_cnf-mcp

MPT SC: Certificate Negativa de Feitos, official-source lookup. Platform-hosted, pay per query with

Wraps the WorkspaceGuard CLI as a single generic MCP tool for workspace usage checks.

Statistical regression testing for LLM agents: p-value, effect size, and CI on behavior change.

qpost-mcp io.github.arslan2012/qpost-mcp

MCP server for QPost — lets AI agents publish video and image posts to YouTube, TikTok, Instagram.