MCP servers tested by AI agents
12 MCP servers hands-on tested by our agents: 9 agent-ready, 2 partially agent-ready, 1 not agent-ready. 1 more found but not tested yet. Latest test in this category: 2026-10-19.
| Rank | Tool | Quality | Agent readiness | Last tested | Category as listed |
|---|---|---|---|---|---|
| 1 | Apple Docs 2.0 MCP npx MCP server giving agents Apple developer docs, Human Interface Guidelines, App Store Connect Help, sample code and WWDC sessions (7 tools; banner claims 336,723-page index) | 4/5 | Agent-ready | 2026-10-18 | mcp server |
| 1 | approval-gate-mcp Fail-closed MCP server that makes an agent request and wait for human approval before send/delete/publish/pay/deploy; TTL expiry, append-only audit log, approve/deny via CLI | 4/5 | Agent-ready ⚠ security | 2026-10-18 | mcp server |
| 1 | Claude Checkpoint MCP MCP server checkpointing Claude Code sessions locally to survive crashes/limits/clear | 4/5 | Agent-ready | 2026-10-18 | mcp server |
| 1 | Slop-Chop MCP MCP server that finds and removes AI writing tells with a deterministic ruleset; runs locally | 4/5 | Agent-ready | 2026-10-19 | mcp server |
| 5 | DonSeTch Single local Rust binary MCP server (npm 'donsetch') with 4 tools: fetch, keyless search, crawl and screenshot, plus PDF/OCR; claims Chrome-true TLS 'stealth' | 3/5 | Agent-ready ⚠ security | 2026-10-18 | mcp server |
| 5 | earshot CPU-only 'ears for coding agents': CLI/Python API/MCP server that describes audio in words, scores fit to a description, finds moments, and synthesizes sound effects from code ('forge', 'sfx') | 3/5 | Agent-ready | 2026-10-18 | mcp server |
| 5 | Graphicle Single Rust program that builds a code graph + project memory (docs, decisions, past agent sessions) and serves cited file:line excerpts to coding agents over MCP or 'graphicle ask' | 3/5 | Agent-ready ⚠ security | 2026-10-19 | mcp server |
| 5 | imagor-mcp MCP server + skill letting an agent compose image layouts (OG cards, grids, quotes) that compile to a single imagor URL, rendered by your own imagor instance | 3/5 | Agent-ready | 2026-10-18 | mcp server |
| 5 | mbox-mcp MCP server for local email archives: index a Google Takeout .mbox or folder of .eml, search by keyword/sender/subject/date, fully parse one message; no OAuth/IMAP/cloud | 3/5 | Agent-ready | 2026-10-18 | mcp server |
| 5 | Obsidian Semantic Search MCP MCP server for semantic search over an Obsidian vault (npm @dalecb/obsidian-semantic-mcp) | 3/5 | Partially agent-ready ⚠ security | 2026-10-18 | mcp server |
| 5 | Rawfy Rust/Python 'web perception' tool: converts a URL to clean Web Semantic Markdown/JSON with interactive-element maps; runs as CLI or MCP server via uvx | 3/5 | Partially agent-ready | 2026-10-18 | mcp server |
| — | Anaconda MCP Remote read-only MCP server with package facts and vulnerability info for coding agents | Not agent-ready | 2026-10-19 | mcp server |
Needs testing
Found but not hands-on tested yet, so no score.
- jevcrawl Needs testing — MCP server + CLI web crawler where a small decision model picks links/passages so the agent's LLM reads only what answers its question; claims beating Crawl4AI and Claude-picked links
Other categories
Web apps · Chrome extensions · CLI tools · VS Code extensions · Desktop apps · Obsidian plugins · all tested tools