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Tracking 28,377 servers from the official MCP registry. Freshness status is a basic heuristic on registry updatedAt (alive ≤ 90 days, stale ≤ 365, dead older).
Launch domain: mcpsignal.dev
Rewrite AI-generated text so it reads as human, in a persona's voice.
10 no-LLM web tools: URL to Markdown, metadata, JSON-LD, MX, scrape, RSS, DNS, RDAP, SSL, HTTP.
Input/output safety for AI agents: known-pattern injection and obfuscation scan, URL/IP, secrets.
Supply-chain guard for AI coding agents: verify packages, check vulns/malware, detect typosquats.
Email safety for AI agents: scan inbound for prompt-injection/phishing + outbound for secret leaks.
Pre-send risk check for AI agents that move money — screen an address or payment URL before sending.
Security scan for AI-generated code: injection, SSRF, secrets, weak crypto, unsafe deserialization.
All six agent guard suites in one local MCP server, with optional cloud intelligence.
Subcontractor COI & paperwork tracking for general contractors — read-only demo tools.
Forklift & aerial-lift compliance records for warehouses — read-only demo tools.
Restaurant fire-safety & service-interval tracking (NFPA 96/17A) — read-only demo tools.
DOT driver qualification file tracking for small motor carriers — read-only demo tools.
DEA registration & controlled-substance authority tracking for prescribers — read-only demo.
Provider credentialing & payer-enrollment tracking for medical practices — read-only demo tools.
Vendor document & expiry tracking for septic operators — read-only live demo board tools.
Zero-config SEO and GEO checker: 21 technical-SEO and generative-engine checks for a live site.
Independent, reproducible benchmark harness for agent-memory backends.
AI agent observability with deterministic record/replay for debugging agent failures.
Statistical regression testing for LLM agents: p-value, effect size, and CI on behavior change.
Video production: recording, editing, effects, captions, TTS, screenshots. 8 tools.
Local-first productivity: email, calendar, messaging, search, image gen. 49 tools. BYOK.
Publish agent output to permanent versioned URLs, read review comments back, and revise.
12 paid document tools: PDF to markdown, OCR, tables, invoices, Word/Excel/HTML, merge/split. x402
Search IPCC AR6 WG1 and answer with page-level citations, or refuse when unsupported.
Free finance and trading calculators as MCP tools: risk/reward, RMD, Coast FIRE, inflation.
Real email inboxes for AI agents: create inboxes, catch verification codes, extract OTPs, reply.
RAG memory for LLM agents over Garnet Vector Sets: store text as embeddings, recall by meaning.
Search declassified UAP/UFO government archives, geocoded sightings and cited entity profiles.
Agent personas for Claude. 16 tools, 13 personas, 3 workflows. Zero extra API cost. Free.
AI visibility across 8 LLM platforms. 30 tools, most need no API key. EU-hosted, free.
AI-native CRM. 37 tools: pipeline, leads, health scores, GDPR rights. EU-hosted, free tier.
Search and read Karandeep Singh's DevOps and AWS blog: articles and cheatsheets.
Verifiable, hash-chained event provenance for autonomous systems. Local-first, MIT. 5 MCP tools.
A self-hosted VS Code workbench embedded as an interactive MCP App.
Email for AI agents: inboxes, send/reply/forward, search, threads, webhooks — 21 SentFromAI tools.
Pay-per-call developer utilities and npm supply-chain security tools for coding agents, over x402.
Task manager your agent can fully operate: boards, tasks, sprints, roles, worklogs, day planner.
Solana meme-coin trust scores, rug-risk flags, and wallet analytics from SolRadar.
Query pre-computed SQL engine benchmarks. Runs standalone, no server setup required.
Local-first GitHub contribution research workbench
Give your AI coding tools your team's product context: stories, bugs, epics, and glossary.
Check whether an npm package, GitHub Action, MCP server or Docker image is dead or abandoned.
Honest library picks for coding agents in 25-360 tokens. Tells your agent what NOT to install.
A collaborative substrate over your data: vector, knowledge graph, SQL, geospatial, streaming.
MCP server for Crewhu — customer feedback (CSAT/NPS), employee engagement, and gamification.
Company intelligence for AI agents: a five-layer domain dossier in one sniff_domain call.
Drive your real, logged-in Chrome/Edge from AI agents over CDP. Faster. Sharper.
AI agent payment rail: earn, pay, trade in 152 currencies. Zero fees.
Read-only visualization for Cortex memory, knowledge, sessions, traces, and codebase graphs.
Valida regex, cron y SQL contra ejecucion real. Pago por llamada via x402/USDC.