Developer Tools MCP Servers

Deterministic security layer your AI can't be. 450 rules, 39 tools, CLI + doctor + host audit.

MCP server for Environment & Nature

MCP server for Product Management

Read-only-by-default MCP server: let LLMs explore the Fediverse — Mastodon, Misskey, Pleroma.

Turn PRDs and product ideas into structured specs so coding agents build your intent, not theirs.

MCP server for Certta — Brazilian KYC/KYB: biometrics, OCR, ICP-Brasil e-signature, onboarding

Search ReliefWeb humanitarian reports, disasters, jobs, training, and country profiles via MCP.

Long-term memory for AI agents — your Obsidian vault as searchable persistent memory.

Create and edit feedback surveys and read responses from your AI assistant.

Official MCP server for Qase — manage test cases, runs, suites, defects via AI tools.

News sentiment scores over time, with growth for any topic. Free key at trendsmcp.ai

90 keyless tools of live, verifiable data for AI: weather, hazards, space, CVEs. Ed25519-signed.

Product and category demand trend volume over time, with growth signals. Free key at trendsmcp.ai

213 RF & electronics calculators + 13 simulation tools for AI agents.

Open-source MCP gateway for SuiteCRM - 24 CRM tools, OAuth2/OIDC auth, multi-entity, observability.

Search books and authors, fetch editions, browse subjects, and resolve cover images.

Spot keyword demand rising or fading. Trend volume and growth signals. Free key at trendsmcp.ai

Price comparison & cart optimizer for bike parts across German & Austrian shops

SEO MCP server: crawl your site, find AI-visibility gaps, and ship the fix from your coding agent.

A-share HS300 phase signals via Landau-Ginzburg framework. No auth required.

AI-powered media & entertainment intelligence — research, briefs, and market data.

Trending/new/changed MCP servers: a liveness-probed freshness index + x402-paid change-data API

AlbumentationsX MCP for batch previews, compare preview runs, segmentation masks, and exports.

Complete 49 CFR 172.101 hazmat table lookup with special-provision decoding, cited to eCFR.

Event-sourced, auditable agent memory over MCP: cited checkout, replayable provenance.

Local MCP server to analyze video, audio & images: frames, transcripts, on-screen text.

AI agent microtools. fetch_extract: 98.1% token reduction. $0.02 USDC on Base. 10 free tools.

MCP server for Wise — multi-currency accounts, FX, international transfers, quotes, recipients

MCP server for NFe.io — NF-e, NFS-e, CNPJ, CEP

npm package trends and weekly downloads over time. Free key at trendsmcp.ai

See if a market is heating or cooling. Trend volume and growth signals. Free key at trendsmcp.ai

Resolve, discover & pay pay: aliases for AI agents; returns a signed OFAC-screen attestation.

MCP server for EAD Enterprise Suite - signatures, evidence, notifications, dossiers via AI agents.

SF Rec & Park Events MCP.

Land Price Japan MCP — official Japanese land prices (地価公示 / 地価調査)

Real Estate Japan MCP — actual residential/commercial transaction prices and

MCP server for Zenvia — SMS, WhatsApp, RCS, Email, Voice, Facebook messaging, templates and reports

247 LLMs + image/video/voice/music gen + crypto/DeFi/markets/web-search. Pay-per-call USDC, no key.

100% local MCP server for semantic code search: AST chunking, hybrid retrieval, code knowledge graph

MCP server for Node-RED — safe deploy, optimistic locking, smart search, 13 tools

Live email deliverability & DNS health: SPF, DKIM, DMARC, MX check with fixes — before you send.

Snapchat Ads automation with AI: analyze performance, manage campaigns, optimize creatives.

Run alias-based queries against PostgreSQL, MySQL, MongoDB and Oracle without exposing credentials.

Read markdown with inlined images and index headings for agentic RAG workflows.

MCP server for Google Nano Banana (Gemini) image generation

MCP server for x402 — HTTP-native micropayments protocol by Coinbase (USDC on Base/Solana)

Google UCP — agentic shopping, cart, checkout, orders, delivery

Lviv public transport MCP: stops, timetables, routes, and live vehicle positions. No API key.