Developer Tools MCP Servers

Multi-Agent AI Validation: X-Z-CS Trinity. 13 tools FREE. Auditable reasoning. v0.5.47

Cloudflare Workers MCP server: a11y-scorer

Cloudflare Workers MCP server: agent-loop-detector

Cloudflare Workers MCP server: agent-trace-auditor

14 Korean airports flight info + Incheon arrival/departure congestion + facility search.

Search and browse every MCP server in the Model Context Protocol registry.

Multi-account MCP for Gmail, Calendar, Drive, Docs, and Sheets — 61 tools, token-efficient, macOS…

Cloudflare Workers MCP server: ai-gateway

Cloudflare Workers MCP server: ai-model-router

A parody shop your AI agent can 'buy' from - deliveries get eaten by whales. 100% fake.

Cloudflare Workers MCP server: ai-cost-optimizer

Cloudflare Workers MCP server: ai-crawler-policy

Cloudflare Workers MCP server: ai-agent-scratchpad

Read-only MCP server for The Cracks Index: ranks countries and regions on social-safety strength

Full Portkey Admin API MCP server — configs, prompts, keys, analytics, and more.

Crypto market intelligence: social sentiment, on-chain, trending narratives & analyst insights.

Cloudflare Workers MCP server: agent-memory

Cloudflare Workers MCP server: ai-guardrails

Virtual corporate debit card issuer for autonomous bot transactions.

Find pickup soccer or drop-in football games via your AI. 70+ cities, one-click RSVP.

Cloudflare Workers MCP server: cron-monitor

Cloudflare Workers MCP server: data-transform

Cloudflare Workers MCP server: ai-provider-status

Cloudflare Workers MCP server: api-payload-auditor

Cloudflare Workers MCP server: api-request-deduplicator

Search 500 cocktail recipes, get full recipes, find drinks by ingredient, suggest random picks.

Cloudflare Workers MCP server: ai-prompt-optimizer

Cloudflare Workers MCP server: font-metadata

Cloudflare Workers MCP server: api-schema-drift-detector

Cloudflare Workers MCP server: claude-skill-validator

Cloudflare Workers MCP server: interactive-api-playground

Classify AI systems under the EU AI Act and generate Article 50 transparency notices.

Cloudflare Workers MCP server: ai-changelog-writer

Cloudflare Workers MCP server: api-contract-validator

Cloudflare Workers MCP server: diff-patch-tools

Cloudflare Workers MCP server: email-validator

Self-hosted GitHub MCP server. PAT auth, stdio transport, transport-agnostic so it works with…

Massed Compute MCP — browse GPU inventory, launch and manage VMs, audit billing.

No-key remote MCP for readiness audits, signed certs, OCR/data tools, and the Gold Rush Guild.

Cross-chain pathfinder and bridge routing optimization using Li.Fi.

Connect AI agents to SocioLogic's synthetic persona platform for market research.

39 Japanese locale APIs — wareki, NTA invoice, 法人番号, postal, romanization, kanji-kana (Workers AI).

Deploy full-stack apps (Postgres, Redis, S3, workers, backups) from Claude or curl. 59 MCP tools.

Australian ingredient scanner MCP — 21k+ AU products, 237 chemical rules, 17 condition tags.

API for AI agents to delegate tasks to real humans.

Fetch US Bureau of Labor Statistics data — CPI, unemployment, wages, JOLTS, and more via MCP.

lu.ma events MCP server with draft+confirm safety, audit logging, and prompt-injection scrubbing.…

Company firmographics from domain: name, socials, tech stack, emails, phone, address