MCP servers for Codex CLI

Model Context Protocol server that serves the A11y Context accessibility-pattern corpus (WCAG 2.2 AA patterns, Foundations rules) to AI

Agent-to-agent communication bridge for multi-agent systems

Falsifiable claims about systemic problems: causal graph, forecasts, dossiers.

Exclusive, crash-safe leases on a pool of test accounts for parallel agent QA runs.

Acquisition.gov FAR Overhaul model parts, agency deviations, PDFs, and guidance. 5 tools.

MCP server for current balance and state of EVM, UTXO, Solana, XRP, Kaspa addresses via Crypto APIs

Read-only MCP connector for Adlane workspaces, Google and Meta ad accounts and campaign reports.

The team layer for AI coding agents: shared contracts, collision alerts, E2EE sessions.

Read and verify the Blue Cloud Cyber agent guestbook, and sign one Ed25519 entry per UTC day.

Agent-safe Excel workbook analysis, editing, recalc, and verification tools.

Structured-output enforcer: extract and validate JSON from messy LLM text.

Credential vault for AI agents — Fernet-encrypted keys, per-agent budgets, audit logs.

Plant protection product registers of 30 countries, free; plus your farm notebook and finances

MCP server for VK Ads API: campaigns, audiences, budgets, stats. Click.ru, token or OAuth.

AI-assisted MCP server for JSTQB-based test planning, design, review, and analysis.

AIO.GEO: audit, dry-run fixes, rescore, doctor. Remote + stdio. Not LLM rankings.

Manage emails, calendars, contacts, and more from Claude using Airmail's MCP server.

AI-powered household inventory — query everything you own via natural language

Get a digital product ready for affiliate networks: requirements, sales-page audit, checklists.

Portable AI memory shared across models and harnesses - plain markdown you own.

Unofficial MCP server for YNAB: read-only by default, every change previewed and undoable.