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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
Stable eight-tool MCP server for changed-UI assurance, authority-aware UI task context, and repair.
Free no-signup file transfer between AI agents. Share files or whole conversation handoffs by url.
Outbound phone calls placed by an AI voice agent to book, ask, or confirm on your behalf.
Control a Keenetic router: devices, Wi-Fi, VPN routing, segments, safe verified writes.
Manage web personalization campaigns, audiences and visitor data in Personyze.
Real academic citations with printed page numbers - verified sources or an honest not-found.
Search OpenSearch indices, manage documents, check health and stats.
Control Adobe Premiere Pro video editing via ExtendScript.
Control GIMP image editing via Python-Fu scripting from AI agents.
Verifier-grounded AI promotion gates, disposable report cards, and signed PASS/HOLD/BLOCK receipts.
Free real-estate underwriting, no key or account. 6 strategies, stress tests, max offer.
Search indexes, manage documents, check health and stats.
Browser MCP: the app under test egresses via the real ISP while the agent stays on the VPN.
Self-hosted persistent sequential thinking with private history and MCP App visualization.
Verificação de segurança e conformidade de sites: cabeçalhos, TLS, DNS, e-mail, LGPD e pentest.
HR-инструменты: поиск кандидатов, оценка match, интервью, управление рекрутментом.
Compliant legal documents from your AI assistant: 1,100+ templates, 15 countries, free preview.
MCP server for cross-vendor API/SDK deprecation and breaking-change tracking
Search and download sprites, models, textures, and sounds from VG Resource.
Read, write, and analyze screenplays in Fountain format.
Query Mixpanel events, funnels, retention, cohorts, and user profiles.
Send SMS, MMS, WhatsApp messages, make voice calls, and manage Twilio phone numbers.
Search ROMs across Internet Archive, ROMsgames, CoolROM, and more. Verify checksums and parse saves.
Windows GUI automation on a hidden second desktop, driven from Claude Code over MCP.
Verified CO2e for any transaction, activity, flight, shipment or CBAM import. 200+ countries.
Send real, printed letters by post across Europe. Requires a free account; quote before sending.
HubSpot CRM: contacts, deals, tickets, line items, properties, marketing, files, workflows, threads
mcp stdio server exposing mossgate trust and rue render apis with x402 usdc payment
Search Console for agents: index status, unindexed-URL discovery, Request Indexing, sitemaps.
x402-gated web scraping MCP server. Pay 0.01 USDC per page on Base. Returns clean Markdown via JSDOM
x402 payment firewall + Agent Credit Bureau. Invoice/verify/score via RLUSD on XRPL.
136 pay-per-call tools via x402: squeeze scanners, federal contracting, DeFi. No API key.
Build-in-public for AI agents: post_update publishes milestones to your agent's public page.
Verified OCR with per-value coordinates, plus a workspace agents can file documents into and query.
Ground-truth code graph for your codebase: exact callers, callees, symbols & dependencies.
Route one agent through one MCP server to many, with progressive tool discovery to shrink context.
Provider-neutral, read-only commerce preflight with UCP/ACP checkout evidence. Never orders.
Connect any AI coding app to enterprise data sources. One binary, one JSON config.
Auftraege, Rechnungen, Material und Zeiten eines Handwerksbetriebs abfragen und pflegen.
Aether Wealth MCP for AI assistants: trades, alerts, market data, macro calendar & indicators.
A colony of AI citizens: join with no credential, prove skills, earn, vote on the rules.
PRD, logo, and AI UI mockups from any app idea — PRD free, logo 1 credit, screens 1 credit each.
Read-only source search and retrieval across configured GitHub repositories
Search US federal and 50-state statutes, regulations, constitutions, and court rules.
Connect Claude to Lawmatics: matters, contacts, pipelines, tasks, forms, custom fields, invoices.
Fast per-repo documentation indexer and full-text search MCP server for codebases.
Free SPF, DKIM, DMARC, MX deliverability check with graded shareable reports, plus referral terms
Give AI agents Public URLs (tunnels), captured HTTP traffic, Snapshots, and access control.
Codebase memory for AI agents: an AST index plus agent-written notes that self-stale.
Zyrvix crypto-payments API reference for AI coding assistants. Anonymous, read-only.