MCP Server Directory

Typed access to monitored competitive changes, evidence, dossiers, research, and collection health.

Persistent memory graph for coding agents: hypotheses, evidence, and decisions survive sessions.

Helvetic Research io.github.KushPatil22/helvetic-research

Research-only MCP server: your AI as a quant research desk. 90 tools, no trades, no brokers.

Search OpenSearch indices, manage documents, check health and stats.

Agent Verification Utility dev.kgninja.agent-economy/agent-verification-utility

Deterministic JSON checks with signed evidence and x402-paid execution

Search Console for agents: index status, unindexed-URL discovery, Request Indexing, sitemaps.

Fillo io.github.jacobfunch/usefillo

Fillo MCP server — provision, scaffold, publish, and query forms from your coding agent.

Turn TikTok, Instagram, X and Facebook URLs into video download links and metadata.

Receita Federal SICALC: Gerar DARF io.github.mcp-dir/receita_federal_sicalc_darf-mcp

Receita Federal SICALC: Gerar DARF, official-source lookup. Platform-hosted, pay per query with prep

Search ROMs across Internet Archive, ROMsgames, CoolROM, and more. Verify checksums and parse saves.

Armbrain io.github.benfinklea/armbrain

AI memory layer for fractional CMOs -- client-partitioned minds, meeting prep, and EOS.

Loyal Spark io.github.aspekt19/loyal-spark

Base MCP (39 tools) on Base: programs, mint, rewards. lsk_ key; plan limits enforced. /for-agents

MarkMesh com.markmesh/trademarks

Trademark search, monitoring and conflict research across 30+ registers, with provenance.

Tells an AI agent when another is already doing its work. Board, typed mail, directory claims.

Ephemeral MicroVM-isolated code execution for AI agents. Fresh VM per call, hard-purged after.

FixedLink link.fixed/fixedlink

Make and manage short links on your own domain, with analytics and routing rules.

Receita Federal: CTe io.github.mcp-dir/receita_federal_cte-mcp

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

ANP: Instalações do SIMP io.github.mcp-dir/anp_instalacoes_simp-mcp

ANP: Instalações do SIMP, official-source lookup. Platform-hosted, pay per query with prepaid credit

consistency-gate dk.humanified/consistency-gate

Check claims against a fact-store: consistent, contradicts, or unverifiable — with a receipt.

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.

Grounds AI agents in Overture Maps open data — compact answers, no API key.

Control Adobe Premiere Pro video editing via ExtendScript.

Read and manage macOS system settings and perform scoped desktop actions.

Receita Federal: SIMEI (Declaração Anual) io.github.mcp-dir/receita_federal_simei_dasn-mcp

Receita Federal: SIMEI (Declaração Anual), official-source lookup. Platform-hosted, pay per query wi