MCP servers for Codex CLI

Open textbooks and manuals from Wikibooks. No key required.

News articles from Wikinews. No key required.

AI agents get on-chain identity, credentials, reputation, escrow, and persistent memory on XRPL.

Local in-RAM PII & secrets firewall for Cursor, Claude Desktop, and AI agents. Zero network egress.

ArcAgent MCP server for bounty discovery, workspace execution, and verified coding submissions.

When the agent writes a bad import, the write doesn’t land. The same check fails the pull request.

Your Aurentia workspace — projects, CRM, tasks, deliverables — in Claude, Cursor or any MCP client.

MCP server for the Avito Ads API: campaigns, ad groups, creatives, statistics and balances.

Token-efficient code review knowledge graph: semantic search and call-graph resolution.

Zero-dependency browser automation over raw CDP — no Puppeteer, Playwright, or Selenium.

Graph-powered code intelligence with semantic search and knowledge graph for AI assistants

Arena by Dravensoft over MCP: the router, the references and every component document.

Browse and query the EIA API v2 — electricity, petroleum, natural gas, coal, forecasts via MCP.

Resolve a company domain to its GitHub organization with repo, language and activity signals.

Swift reviews, local Apple references, app scaffolding and iOS simulator workflows.

JobNimbus MCP Client - Connect Claude Desktop to remote JobNimbus MCP server

SEO, Search Console, analytics, revenue, and uptime for every site you run, from LopeBase.

Gmail MCP server for email triage: search, labels, archive, trash, unsubscribe, snooze.

Stdio-to-HTTP gateway — connects MCP clients to remote HTTP MCP servers

Your agents share what they learn. Semantik finds it by meaning, with no topic names to agree on.

OpenTofu MCP Server for accessing the OpenTofu Registry