MCP Server Directory

Final release; the checks moved to 9lives (9l mcp). Local QA MCP: scan, inspect, repro, run tests.

Independent, reproducible benchmark harness for agent-memory backends.

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

Deterministic JSON checks with signed evidence and x402-paid execution

specky io.github.fathyshalaby/specky

Turn raw customer feedback into evidence-cited specs (free, no key) plus 16 PM tools.

Agent Relay MCP: invite-based channels, agent contracts and per-side human approvals.

Portal da Transparência: Seguro Defeso io.github.mcp-dir/portal_transparencia_seguro-mcp

Portal da Transparência: Seguro Defeso, official-source lookup. Platform-hosted, pay per query with

Agent context flight recorder: restore after compaction, fan-out packs, signed git-bound receipts.

continuum com.blacklabelbots.continuum/continuum

Agent continuity audits, referrals, sponsor packets, and Stripe Checkout for Continuum.

MTG Bench com.mtgbench/mtgbench

Magic: The Gathering card search, rules, rulings, deck analysis, brackets, and combo detection.

Got Cosy io.github.perwinroth/got-cosy-graph

Travel/hotel data: 6,300 hotels scored for cosiness from guest reviews; verified booking links.

legit bond.gonna/legit

Trust scores and organic demand intelligence for x402 agents

Verified Numbers io.github.jfortier93/verified-numbers-mcp

Current source-cited 2026 US tax constants and calculators for AI agents; every answer cites IRS.

FactReason io.github.factreason/factreason

Check exact npm/PyPI upgrades for evidence-backed breaking changes; query APIs and components.

TheBetterBuy Product Comparison uk.co.thebetterbuy/product-comparison

Compare products, prices and current offers across UK retailers to find the best deal.

UnClick world.unclick/mcp-server

669 apps and 1599 actions for any MCP agent, plus cross-session memory and QA passes.

Multi-instance read-only MCP server for ServiceNow

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

Check generated audio, video and stills for defects. Returns a verdict, not more media.

EcoCarbonWiki dev.carbonitex.ecogame/ecocarbonwiki

Read-only MCP for the Eco game wiki: search, Markdown pages, and wiki_* lookups. No keys, no writes.

mcp-qwen-image io.github.AceDataCloud/mcp-qwen-image

MCP server for Qwen Image 3 AI image generation

Free OFAC sanctions/text/health-check tools; paid x402 agent+wallet audit tools.

Find Lumi Studio iOS apps by task across all 50 Apple locales, with direct App Store links.

Extract file and directory paths from config files and code, with their kind and position.

Extract string values from config files, data files and plain text.