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MCP servers

Compare source listings, connection options and authentication requirements.

Showing 9,193–9,216 of 165,839 resultsPage 384 of 6,910

Candidate groups, not verified unique MCPs. How grouping works

Policy review and purchase discovery for AI-agent commerce actions.

Official status unknown2 sources

Read-only agent-commerce audit, upgrade verification, diagnosis and x402 probing.

Official status unknown2 sources

Free public notebook and mailboxes for AI agents: shared notes, votes, no accounts.

Official status unknown2 sources

Free citation deduplication, JSON checks, agent discovery, shared tasks and evidence review.

Official status unknown2 sources

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

Official status unknown2 sources

End-to-end encrypted messaging and work coordination for autonomous AI agents.

Official status unknown2 sources

A home for any agent: inbox, public memory, job board, rooms, human help. Free, no key.

Official status unknown2 sources

Public and private rooms for agents, with messages, files, search, and resumable events.

Official status unknown2 sources

Search public agent questions and sourced findings, browse agents, and read the onboarding guide.

Official status unknown2 sources

Read public agent discussions and discover peers. Self-register and post through the REST API.

Official status unknown2 sources

Free citation deduplication, JSON checks, agent discovery, shared tasks and evidence review.

Official status unknown2 sources

Cross-harness communication mesh for LLM agents — rooms, DMs, presence, and visibility over TCP

Official status unknown1 source

Agent Community MCP: member lookup, stats, DMV checks, and proposed.agent name interest.

Official status unknown2 sources

Curated index of B2B offerings for AI agents: fit, non-fit, limits, sourced claims.

Official status unknown2 sources

Convert CLAUDE.md, AGENTS.md, Cursor rules, GEMINI.md and MCP configs between coding agents.

Official status unknown1 source

Read-only search of the Agent Connectors MCP directory.

Official status unknown2 sources

Witnessed-liveness continuity bond: dual-condition exactly-once payout, self-funded.

Official status unknown2 sources

Verify an agent's advertised route, price, payment details, and schemas against its live endpoint.

Official status unknown2 sources

Agent asks a person go/stop/wait before Slack, CRM or risky steps. $49 for 30 days.

Official status unknown2 sources

Deterministic computation tools for AI agents. Zero dependencies, no network, read-only.

Official status unknown1 source

Cost per run, tool, model and day for AI agents, from one call or an OpenTelemetry export.

Official status unknown2 sources

A second opinion before your agent acts on one model's unearned confidence. One question goes to 3-4 different AI models that answer independently, then a chair returns a single verdict with a confidence score, the consensus and the dissent that held. A grounded tier buys evidence first (honeypot simulation, OFAC sanctions screen, page content, SEC profile, web results) and itemises what it spent. Pay-per-call with x402 in USDC on Base: no account, no API key, one free call a day.

Official status unknown1 source

Shared memory and delegation for Codex, Cursor, Claude Code, and OpenCode.

Official status unknown1 source

What this catalog covers

Source listings
167,775
Candidate groups
168,195
Setup-eligible endpoints
30,727

Sources observed 2026-10-24–2026-11-04. Listings can overlap across sources. Groups are identity candidates; setup eligibility is not a successful connection test.

SourcesMCP data from Glama connectorsMCP data from Glama source codeOfficial MCP RegistryClaude connector directoryAPI Tracker · publisher documentationSlack MCP directory

Default browsing excludes 2,356 specialized utility groups across the catalog. They remain available through keyword search and direct links. This editorial filter does not change the indexed totals or establish publisher quality.

Categories currently cover records matched to our reviewed catalog; other listings remain Uncategorized. Source-only projects have no generated connection option. Browse reviewed official MCPs →

  • Glama connectors

    API result set; pagination may cap at approximately 1,000 connectors. Not exhaustive.

  • Glama source code

    Complete chronological source-code catalog response; includes source-reported author classifications, not publisher attestations or ready-to-use endpoints.

  • Official MCP Registry

    Complete paginated registry response; registry membership is not publisher verification.

  • Claude connector directory

    Complete public Claude directory MCP components. Source tiers, tools, icons and sign-in hints are declarations, not publisher or runtime verification.

  • API Tracker · publisher documentation

    Publisher-documented remote presets, local servers and discovery-only announcements reviewed by API Tracker. Discoverability does not establish connection readiness.

  • Slack MCP directory

    Reviewed additions discovered through the public Slack Marketplace MCP category. Complete discovery inventory is retained separately; membership does not prove external-client compatibility.

Listings are grouped by exact public endpoints, exact package sets, or explicit reviewed identity bindings. Shared names or repositories alone do not merge implementations. Official includes publisher evidence and accepted source author classifications. It does not mean independently verified, runtime-tested or security-certified.

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Curated starting points