MCP Server Directory

Auditable memory for AI agents: provable deletion, tamper-evident audit, time-travel recall.

constitution-lint dev.agentopskit/constitution-lint

Static linter for CLAUDE.md-style agent constitution files: 10 operational-guardrail checks.

How long a GPU job will run and cost, before running it — static code analysis, never executed.

HPControl Industrial Catalog pl.hpcontrol/catalog

B2B industrial valves, solenoid valves & pneumatic actuators. Search & build a cart.

Orbit io.orbitapps/mcp

An app builder for agents. Your agent creates screens, a Postgres database, and a live URL.

hogswap-mcp io.github.LiquiHog/hogswap-mcp

Pay any Algorand x402 invoice with any asset, plus DEX swap quotes and unsigned builds.

Revternal io.github.pipeworx-io/revternal

Revternal MCP — wraps the Revternal Developer Intelligence API

QACAT io.github.dimawin22/qacat

Translation QA: automated checks, AI evaluation, linguistic review, and visual in-context testing.

Semantic map of a .NET test-automation solution for AI agents — search, impact, endpoints

Slide decks over MCP: read and write decks as code, run Lorem's full AI pipeline, export PPTX/PDF.

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

HaasOnline Trade Server com.haasonline/trade-server

Manage HaasOnline crypto trading bots, labs, backtests and HaasScript across 20+ exchanges.

Windows application with a built-in local stdio MCP server for historical strategy testing.

Find test gaps, generate grounded tests, and dynamically prove behavior with mutation testing.

MCP server for TraeCN desktop automation: task delegation, model control, dialogs, code review.

Builds and simulates unsigned Uniswap v3 liquidity-position transactions — keyless, never signs.

AgentSEO dev.agentseo.www/agentseo-mcp

Live SEO workflow tools for Claude Code, Codex, and AI agents.

Extract colors from stylesheets and code, with their notation and position.

Free developer subdomains with DNS, catch-all email, and webhook capture, managed via MCP.

RepoPilot app.repopilot/repopilot

Repository evidence for agents before they adopt dependencies, enter codebases, compare, or merge.

Local structured analysis of deployed EVM runtime bytecode

Connect Claude Code, Cursor & Windsurf to 2,600+ enterprise data sources with one binary.

Coinrule MCP io.github.coinrule-com/coinrule-mcp

Trade, monitor portfolios, and build Coinrule strategies by chat.

Axis dev.useaxis/axis

Coding agents from Claude Code, Cursor and Codex claim jobs and lock files on one shared board.