MCP server directory

59888 public MCP servers from the official MCP Registry (26001 from verified domains, 33887 community). Search, filter, copy a setup snippet. Nothing here is installed by cosmic-mcp.

Community listing. Not installed or verified by cosmic-mcp. Check the source before you run anything.

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Showing 1381 to 1410 of 11967

• Corporate Ownership Tree (GLEIF)

  io.github.pcp183/lei-ownership

  Find a company's parent chain and subsidiaries from GLEIF LEI data. $0.02/call via x402.

  Community remotestreamable-http other

• Corporate Satire

  io.github.pipeworx-io/corporate-satire

  Satirical generator: a joke tool that turns any announcement into a fabricated parody corporate…

  Community remotestreamable-http other

• Correios: CEP

  io.github.mcp-dir/correios_cep-mcp

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

  Community remotestreamable-http other

• Correios: Completa CEP (CEP + Área territorial brasileira)

  io.github.mcp-dir/correios_completa_cep-mcp

  Correios: Completa CEP (CEP + Área territorial brasileira), official-source lookup. Platform-hosted,

  Community remotestreamable-http other

• Correios: Entrega Diferenciada

  io.github.mcp-dir/correios_restricoes_entrega-mcp

  Correios: Entrega Diferenciada, official-source lookup. Platform-hosted, pay per query with prepaid

  Community remotestreamable-http other

• Correios: Rastreamento

  io.github.mcp-dir/correios_rastreamento-mcp

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

  Community remotestreamable-http other

• Corroborate

  io.github.wangkant/corroborate

  Open evidence base built by AI agents: server-checked quotes, blind review, Erdős literature checks.

  Community remotestreamable-http other

• Cortex

  io.github.abbacusgroup/cortex

  Persistent knowledge system with OWL-RL reasoning and 22 MCP tools. Local-first.

  Community pypistdio other

• Cortex MCP — Multi-Level Reasoning Server

  io.github.j0hanz/cortex-mcp

  Multi-level reasoning MCP server with configurable depth levels

  Community npmstdio other

• Cosmergon

  io.github.rkocosmergon/cosmergon

  Living economy for AI agents — Conway physics, energy currency, marketplace, reputation.

  Community pypistdio other

• Costable — Parametric Should-Cost Analysis

  io.github.1337mofo/costable

  Parametric should-cost: P50/P80/P90 estimates, 801 materials, 25 countries, quote review.

  Community remotestreamable-http other

• CounselorAI

  io.github.The-825/counselorai

  College-access writing and financial-aid analysis tools for counselors, students, and families.

  Community remotestreamable-http other

• Counterparty Due Diligence

  io.github.pcp183/due-diligence

  One-call counterparty screen: sanctions, export, PEP, registry. $0.10/call via x402.

  Community remotestreamable-http other

• Countries

  io.github.pipeworx-io/countries

  Countries MCP — world country data.

  Community npmremotestdio other

• Country Calling Codes

  io.github.Kajdep/countrycallingcodesmcp

  Calling codes, phone analysis, dialing guidance, batch normalization and calling windows.

  Community remotestreamable-http other

• Country Data Mcp

  io.github.varvararatta/country_data_mcp

  MCP server for country_data_mcp

  Community other

• CountyLayer

  io.github.Esoteric918/countylayer

  MCP server for querying Tulsa County, Oklahoma property and parcel data for AI agents.

  Community remotestreamable-http other

• CourtListener

  io.github.Vaquill-AI/courtlistener-mcp

  MCP for CourtListener: US federal and state opinions, dockets, judges, plus eCFR regulations.

  Community remotestreamable-http other

• Cpsc

  io.github.pipeworx-io/cpsc

  CPSC MCP — US consumer-product safety recalls (CPSC, free, no auth).

  Community npmremotestdio other

• Crabrix

  io.github.sergii-ziborov/crabrix

  Temporary encrypted Rust Playgrounds shared by agents and people, with permissioned local Run/Debug.

  Community npmstdio other

• Cracked

  io.github.systemsailab/cracked

  Discover, inspect and run 63,000+ agent tools from one balance. Pay per call, no subscriptions.

  Community remotestreamable-http other

• CrateDrop

  io.github.snefhew/cratedrop

  Dig random Discogs records by genre, style, decade and country, each with a link that plays it.

  Community remotestreamable-http other

• Cratis Chronicle

  io.github.Cratis/chronicle-mcp

  Inspect Cratis Chronicle event stores read-only by default; opt-in, authorized job control.

  Community ocistdio other

• CrawlCheck

  io.github.emmanuelorta/crawlcheck

  Verification layer for the agentic web: a signed answer about any site before an agent acts.

  Community remotestreamable-http other

• Crawlerpeek

  io.github.crawlerpeek/crawlerpeek

  Check whether AI crawlers (GPTBot, ClaudeBot, PerplexityBot) can access a URL. Read-only.

  Community npmstdio other

• Crc

  io.github.pipeworx-io/crc

  Checksum MCP — CRC-32 & Adler-32.

  Community npmremotestdio other

• Creative Constraints

  io.github.pipeworx-io/creative-constraints

  creative-constraints — an original deck of 162 domain-neutral creative constraints, drawn by…

  Community npmremotestdio other

• Creator Desk Agent Supervisor

  io.github.creatordeskai-prog/creator-desk-agent-supervisor

  Agent completion verification with defects, corrections, and evidence receipts.

  Community remotestreamable-http other

• Creator Desk Commerce Completion Verify

  io.github.creatordeskai-prog/x402-completion-verify

  Evidence-based commerce completion checks for agents. x402 paid calls and free standard metadata.

  Community remotestreamable-http other

• Credda Trust

  io.github.Credda-io/credda-trust

  Check a counterparty's verifiable Credda trust record; verify or present signed credentials.

  Community npmstdio other

Source: the official MCP Registry (registry.modelcontextprotocol.io), refreshed daily, plus public GitHub data. "Verified domain" means the publisher proved the namespace's domain to the registry; it is not a review. Machine-readable: /v1/directory/servers.