MCP Server Directory

MCP relay server for Claude Desktop <-> Claude Code communication

Run Claude, Codex, Gemini, Forge, and OpenCode CLIs through MCP with background jobs

TradeOS (test) io.github.TradeOS-AI/tradeos-mcp-test

[TEST] TradeOS MCP bridge: ticker search, My Agent, chart TA, macro news. npm or HTTP.

Allure TestOps MCP — projects, launches, test cases, test results via REST API.

Code-aware browser testing agent — 14 Playwright tools for AI code editors via MCP

Security testing MCP server for penetration testing, forensics, and vulnerability assessment

Deterministic intent preflight before your agent builds: six gates, keyless, no model call.

Token-aware ripgrep code search and atomic multi-file edits for coding agents.

JYOTINT Sealed Forecasts com.jyotishintelligence/sealed-forecasts

Bitcoin-anchored sealed-forecast record: search, grades, calibration, luck test. Read-only, no key.

Production readiness for vibe-coded apps. 52 checks for security, reliability, and performance.

Code Sandbox API io.github.Br0ski777/code-sandbox

Execute Python, JavaScript, SQL code in a sandbox. x402 micropayment.

AI-driven 3D CAD via build123d: execute, render, measure, and export geometry interactively.

Agentic Platform io.github.andysalvo/agentic-platform

Free MCP tools: the only MCP linter, health checks, cost estimation, and trust evaluation.

RunAPI MCP server for Nano Banana: create tasks, poll status, check pricing.

RunAPI MCP server for Qwen 2: create tasks, poll status, check pricing.

RunAPI MCP server for Topaz: create tasks, poll status, check pricing.

Code intelligence MCP server: impact analysis, dependency graphs, dead code detection.

socialloop-mcp io.github.socialloopai/socialloop-mcp

SocialLoop: AI-native event platform — sell tickets, manage guests, run affiliates & promo codes.

Contentrain io.github.Contentrain/contentrain

Git content governance, 23 deterministic MCP tools. Hosted: docs.contentrain.io/developer/mcp-cloud

Delegate heavy tasks from Claude Code to the Antigravity CLI (Gemini) with quota-aware failover.

Agent-native knowledge OS on Markdown: typed graph, hybrid search, and compiler over MCP.

Ask your AI agent why your tests are failing. Instant analysis on failures and regressions.

AI-powered crypto trading tools. Strategies, backtests, bots, and portfolio management.

Find the LLM/AI calls you didn't need — where plain code or a regex does the job. No model.