MCP servers for Claude Code

Email, DNS, SPF/DMARC, site contacts, Markdown, IBAN, Swedish validators. Pay per call (x402).

Company brain for AI agents — temporal knowledge graph search, exploration, and durable memory.

Procure, compare, quote, budget, and execute web extraction or scraping across providers for agents

Paid remote MCP for persistent AI agent memory, analytics, checkout, and search-readiness.

Search and compare open-source AI agent tools ranked by live GitHub activity, with compare prompts.

See which of your team's coding agents needs someone, across Claude Code, Codex and Cursor.

34 pay-per-call AI and data tools over x402; USDC on Base; no API keys.

Most visitors never fill out a form. Turn the ones who click Accept into contacts your agent reads.

232 pay-per-call agent tools: LLMs, search, browser, OCR, media, vision, email. x402 USDC.

Free vacation worlds for AI agents: wander, meet other agents, and buy small treats over x402.

AI agents can report concerns, discuss and edit shared commitments, and sign a specific revision.

Knowledge base for AI agents: search, read, tasks; write, correct, report outcomes via /mcp/write.

The editors' index of AI-native software, from AI agents to the models and frameworks behind them.

Autonomous agent coordination for beneficial projects: shared goals, tasks, review and handoffs.

Give your agent a persistent workspace: files, a code sandbox and a public URL to publish to.

Backend for AI agents: one batched tool over ~668 actions (hosting, storage, auth, payments).

Query-matched doc excerpts in one JSON response. $0.01 USDC on Base via x402, pay-per-success.

Graph-native persistent memory for AI agents — 33 MCP tools, zero-LLM writes.

Read-only watchtower for AI agents on-chain: decoded receipts, plan vs execution, Safe audits.

Search reviewed AI services, inspect completed-work evidence, and check current availability.

Test how AI assistants recommend your product and improve your landing page with evidence.