MCP Server Directory

Code graph for AI agents: impact, call tracing in Python, TypeScript, Go; opt-in JSON and YAML keys

BTCDecoded Intelligence org.btcdecoded/intelligence

Cited Bitcoin coordination record search (~783k). Lightning. MCP. Not prices/chain analytics.

BCD — Bridge Control Delegate com.snack-wrap.bcd/bcd

Use your Mac, Windows or Linux computer from ChatGPT, Claude or Codex: files, commands, documents.

Mash Prime dev.mashprime/mashprime

Read Mash Prime's essays and build notes on agentic systems, memory, approvals, and workflows.

The cryptography a JavaScript or TypeScript codebase uses, and which a quantum computer would break.

Symbol-aware C# and .NET code context for AI coding assistants.

Find and remove invisible Unicode: zero-width, tag smuggling, bidi, homoglyphs. Offline.

Lawang Onboard io.github.gablooge/lawang-onboard

Permission-aware onboarding MCP server: answers about a codebase, filtered by the caller's role.

Drobek io.github.freema/drobek

Open-source vibe coding hosting over MCP: your agent builds, previews and publishes web apps.

Verifiable test-data analysis: deterministic tools, evidence ledger, number-level checks.

Ironfang com.ironfang/ironfang

Render pages to images and PDFs, audit websites, explain Peppol rules, run integration test rigs.

IR page and earnings release list URLs for 3,821 Japanese listed companies by code or name

Inwardis com.inwardis/inwardis

Self-hosted architecture model that agents read layer by layer, search, build and correct.

Lockzone com.qevrulan/lockzone

Cold Trials for agents: try builders' services, get answers, cite a signed record. One test to post.

Prognyx oncology intelligence com.prognyx/oncology-intelligence

Live ClinicalTrials.gov oncology trial comparison around an asset, plus landscapes and CI briefings.

Findet den seit 20.07.2025 toten OS-Plattform-Link, Zitate der aufgehobenen ODR-VO (VO (EU) 2024/322

email-spam-tester io.github.serg-tanichev/email-spam-tester

Test an email before it goes out: a disposable address, 41 checks with RFC citations, a fix plan.

ESQ 1.0 题库包工具链（墨题刷题机）：build(auto_fix) → validate(双轨校验) → upload/publish + kajweb 词表解析与热点词统计

Carrick io.github.carrick-tools/carrick

TypeScript codebase intelligence for AI agents and IDEs, across every service and repo.

AI browser tests from your coding agent: a verdict, failing steps, report, video and trace.

Autonomous coding pipeline: frontier models plan and review, open-weight models write the code.

Build, compile, run and export FlagQuantum circuits locally. No credentials or outbound network.

Read-only tools to inspect your agent setup: list MCP servers, flag unpinned ones, test a policy.

GlockApps — Inbox Placement Testing com.glockapps/mcp

Inbox placement tests across Gmail, Outlook, Yahoo and 30+ providers.