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Every listed MCP server — filter by category, type, hosting, and auth.
Coding agents from Claude Code, Cursor and Codex claim jobs and lock files on one shared board.
Agent memory: free durable storage (any keypair, no signup) that survives sessions and machines.
Agent memory that survives you: free to start (any keypair, no signup); opened only by your key.
SEO research, audits, backlinks, GSC, and content workflow tools for AI agents.
Scrape, crawl, map and extract the web. Pay per call in USDC, no account or API key.
UBO, sanctions & ownership graph. 23 tools, 130.7M entities, 31 registries.
x402 game: take the crown, each take raises the next price 1.5x. hill_status is free.
Deterministic allow/require_approval/deny verdicts for agent actions, before they happen.
Pick the right LLM for any task. Ranked shortlist with rationale across 8 evaluators.
We buy from x402 endpoints with real USDC and publish delivery outcomes. Check before you spend.
Remote MCP server for full read/write access to a Zotero library.
No-float UUM-8D Math Court. Integer courts and certified MCP. Floats refused.
Publish HTML to private, unguessable, replace-in-place URLs from any MCP-compatible AI agent.
Give an agent its own inbox: send, receive, and pull signup codes from real email.
Monitor and manage email authentication (SPF, DKIM, DMARC, MTA-STS, BIMI) for your domains.
Email verification for AI agents — verify, clean & validate emails; self-onboard + crypto pay.
Read-only electricity, gas, and weather data with structured provenance and units.
Spanish e-invoicing with VeriFactu (AEAT): issue invoices, manage customers, validate NIFs.
Subvenciones, licitaciones y boletines oficiales de España y Europa para tu IA. Gratis, sin login.
Search Spanish companies and directors from the official BORME registry and map their links.
Agent-first web hosting: deploy sites, apps, databases and domains over MCP.
Dutch law via Ansvar Gateway. Cited, OAuth + paid tier.
EU regulations (GDPR, DORA, NIS2, AI Act, etc.) via Ansvar Gateway. Cited, OAuth + paid.
French law via Ansvar Gateway. Cited, OAuth + paid tier.