GPTsApp MCPAgent Failure Archive
Registry listed186 real AI agent post-mortems, 107 of them measurement failures. Free tools, paid via x402.
Remote serviceSetup requirements unknownObserved 2026-09-08
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This is the last qualified snapshot, observed 2026-09-08. Source updates are not currently confirmed. Existing results remain available.
28,172 matching servers
Documented setup firstio.github.HanbeenMoon/agent-failure-archive
Plato's Kallipolis
Registry listedRead-only MCP tools for AI agent discovery, structured resources, and NIULAI information.
Remote serviceSetup requirements unknownObserved 2026-09-08
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handset
Registry listedA business phone system for AI agents: send texts, place calls, read transcripts, buy numbers.
Local processSetup requirements unknownObserved 2026-09-08
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ProjGraph MCP Server
Registry listedAnalyze .NET solutions: Generate Mermaid graphs, ERDs, class diagrams, and project metrics.
Local processSetup requirements unknownObserved 2026-09-08
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Solematica MCP Server
Registry listedSolar estimates, provider comparison, energy prices and blog for Italy
Local processSetup requirements unknownObserved 2026-09-08
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mcp-server
Registry listed天启至数 ApocData - MCP Server for A-share market data (46 free, no-auth endpoints)
Local processSetup requirements unknownObserved 2026-09-08
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wireforge
Registry listedRead-only MCP tools for ISO 8583 and SWIFT MT/MX: parse, validate, diff, SR2026 address checks.
Local processSetup requirements unknownObserved 2026-09-08
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Writing MCP
Registry listedMetadata-first fiction editing and reasoning tools for long-form writing projects.
Local processSetup requirements unknownObserved 2026-09-08
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Pexels MCP Server
Registry listedMCP server for the Pexels API: search & fetch stock photos, videos, and collections.
Local processSetup requirements unknownObserved 2026-09-08
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Pixabay MCP Server
Registry listedUnofficial MCP server for the Pixabay API: search and fetch royalty-free images and videos.
Local processSetup requirements unknownObserved 2026-09-08
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Unsplash MCP Server
Registry listedMCP server for the Unsplash API: search & fetch photos with attribution + download tracking.
Local processSetup requirements unknownObserved 2026-09-08
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Cert Atlas
Registry listedSearch 1,580 certification exam blueprints: domains, scoring, prerequisites, compare. No API key.
Local process / Remote serviceSetup requirements unknownObserved 2026-09-08
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Subotiz Dev MCP(Deprecated)
Registry listedConnect AI assistants to Subotiz - Using Subotiz's external capabilities through natural language
Remote serviceSetup requirements unknownObserved 2026-09-08
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Git.Top
Registry listedEvidence-backed open-source project search, recommendations, alternatives, and comparisons.
Remote serviceSetup requirements unknownObserved 2026-09-08
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japan-seasons
Registry listedLive Japan seasonal travel MCP: sakura, autumn leaves, flowers, festivals, fruit farms, weather.
Local process / Remote serviceSetup requirements unknownObserved 2026-09-08
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Universal Brute Workpack
Registry listedStdio-first Agent MCP workpack for local tools, audit chains, search, memory, and pipelines.
Local processSetup requirements unknownObserved 2026-09-08
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Unified AI System MCP Gateway
Registry listedSelf-hosted MCP gateway for Codex, Cursor, and Cline with provider-free prompt enhancement.
Local processSetup requirements unknownObserved 2026-09-08
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apple-ads
Registry listedManage Apple Search Ads campaigns, keywords, budgets, and reports via API v5.
Local processSetup requirements unknownObserved 2026-09-08
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apizone
Registry listedReal-time status & uptime monitoring for 200+ popular APIs — is it down, and how reliable?
Remote serviceSetup requirements unknownObserved 2026-09-08
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AgentExec WebMCP & Base L2 Gateway
Registry listedWebMCP discovery and gasless Base Mainnet settlement via session keys and x402.
Remote serviceSetup requirements unknownObserved 2026-09-08
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