MCP Server Directory

Synthetic Data — Random User ai.saifs/synthetic-data-random-user

Generate synthetic random user data for testing, demos, and development without using real persona.

Zero-LLM structural code retrieval for AI coding agents, served over MCP.

Flipnem com.flipnem/flipnem

Build and study spaced-repetition flashcards with your agent.

Create Elaan notification types, templates and brands, trigger sends, and debug delivery.

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

Returns only the unit tests affected by your current Kotlin/Android code changes.

Audit-first test strategy MCP server for repository-native test planning.

QR Top com.qr-top/qr-top

Dynamic QR codes by chat: edit destinations after printing, smart routing, and scan analytics.

Maguyva ai.maguyva/maguyva

Code intelligence for coding agents: semantic, AST, graph, and full-text search. 279+ languages.

Build a company list from live hiring data or from US SEC filings mentioning a phrase.

validoria-mcp com.validoria/validoria-mcp

Continuous website testing by Validoria — monitor security, SEO, performance, and accessibility.

Regression-test AI models on real Snapdragon and Jetson hardware, with signed evidence for CI.

Trust score for AI-generated code: scan repos, guard agent file writes, get a 0-100 score.

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

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

AtCoder MCP Server io.github.ketherworks/atcoder

Search AtCoder problems and fetch public problem statements through MCP.

Private AI context layer for semantic code search, dependency graphs, memory, and workspaces.

due-diligence pro.tvarka/due-diligence

Lithuanian company due diligence and KYC identification, attested by an attorney-at-law.

agenticweb.nl — Dutch open data nl.agenticweb/dutch-data

Dutch address dossier, vehicle, building, elevation, holidays, demographics. Free samples first.

fixture.email — Email Testing for Agents email.fixture/email-testing

Disposable test mailboxes on a real domain: send, receive and assert on real email.

MCP for rules/skills/knowledge evaluation for Cursor, Claude, VS Code, and Antigravity.

Browser MCP: the app under test egresses via the real ISP while the agent stays on the VPN.

Mansa African Financial Reference Data io.github.HeyZod/mansa-african-identity

African bank & SWIFT codes, NUBAN resolution, mobile networks, holidays and ISO 4217 currencies.

Multi-tool AI orchestration: Claude Code, Codex, Gemini on shared repos. 11 MCP tools, stdio.

Architecture guardrails for AI-written code: dependency graph, impact, dead code, CI gate