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Tracking 24,609 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
x402 pay-per-call data tools for Base agents. Flagship get_intent ABSTAINS instead of guessing.
Safety-railed database access for agents: Postgres, MySQL, Redis. Read-only by default.
Scripture-cited answers to any Bible question, plus verse text and study pages, for AI agents.
177,000+ earnings call transcripts for AI - speaker segments & full-text search.
Catches when your project drifts from its own decisions. Local-first cross-agent memory MCP.
Read-only MCP server for RZD trains, cars, seats, adjacent pairs and car photos.
x402 paid API tools for AI agents on Base: EU/global registries, crypto, wallet & agent trust.
Connect AI assistants to Outline for document search, reading, and management
ShotFlow MCP Server — AI分镜脚本与视频生成智能体，支持生成专业分镜、视频、镜头重生成、配额查询等能力。
Social-choice voting rules (Borda, Copeland, Condorcet, STV, opinion pool) as MCP tools.
Two-tier memory: hot cache (0ms) + semantic search. Self-organizing.
EU Horizon Europe grant & consortium partner intelligence over 27k+ CORDIS projects, 59k orgs.
Portable Roth IRA signups for gig workers: eligibility checks, signup initiation, partners, sandbox.
Generate draw.io diagrams and architecture designs from natural language, via the DrawX API.
MCP server for 389 Directory Server health diagnostics, log analysis, and SOS-report investigation
The taste layer for AI website builders: real design taste from 270+ deeply-analysed sites.
Fresh US building permits with contacts from official city APIs. Construction lead generation.
Scrape Shopify App Store apps, full review histories and catalog. E-commerce market research.
Scrape Bluesky posts, profiles, followers, threads and keyword search. Clean JSON, pay per result.
Export full Bluesky follower/following lists with profile stats. Audience and lead research.
Monitor Bluesky for new brand mentions, keywords and account posts. Alerts only on new results.
OpenFate Bazi MCP with True Solar Time, Four Pillars, Da Yun, and branch interactions.
Canine genomics for agents: breed allele frequencies, AI pathogenicity + OMIA clinical disease layer
Credential broker that signs your AI agent up to SaaS dev tools, within a signed spending mandate.
Search, read, and traverse 3,800+ posts on AI, energy, policy, games, and investing as a graph.
Local-first crypto perp/spot execution (TWAP/maker) across 11 venues; keys stay on your machine.
Persistent memory for AI agents: add, search, update, and delete long-term memories.
Rent a Linux VPS from an AI agent: provision, SSH in, run commands. Pay USDC (x402) or card.
Send SMS & WhatsApp, verify OTPs, manage contacts, and control Android devices via AndroidAPI.net.
Airtight math for AI agents: 3.68M-doc theorem search + numeric/Lean verification. No LLM, no key.
Design references for coding agents: real product screens, sections and decoded design tokens.
Coresignal MCP — LinkedIn-adjacent company + employee data (coresignal.com)
RealEstateAPI MCP — property search, detail, and skip-trace (realestateapi.com)
EasyPost MCP — multi-carrier shipping rates + package tracking (easypost.com)
Datalastic MCP — live AIS vessel positions (datalastic.com)
Pulsedive MCP — threat-intelligence IOC enrichment (pulsedive.com)
SecurityTrails MCP — wraps SecurityTrails API (securitytrails.com)
Quiver Quantitative MCP — alternative-data on public companies (quiverquant.com)
Duffel MCP — live flight search + pricing via the Duffel Flights API (duffel.com)
Sports Game Odds MCP — wraps the Sports Game Odds API (sportsgameodds.com)
Diffbot MCP — Knowledge Graph company enrichment + web content extraction (diffbot.com)
People Data Labs MCP — wraps the PDL person/company enrichment API
Tradier MCP — stock & options market data via the Tradier Brokerage API
Traject Data ecommerce MCP — Amazon (Rainforest API) + Walmart (BlueCart API)
Findymail MCP — B2B email finder & reverse-email lookup (findymail.com)