Developer Tools MCP Servers

Local-first persistent memory for AI agents — SQLite + local embeddings, MCP-native, no cloud.

Search books and authors across Open Library, the Internet Archive open catalog.

Open-source computer use for macOS agents.

Search business calls, review conversation insights, and manage CRM follow-ups with CallSync.

Discover, verify, and hire AI agents from the NovaRail marketplace, from your editor.

Verified local-business leads: search any niche + city, query your library, export to your CRM.

Jinn gateway MCP — brand DNA, brand kits, design systems, and agency tools behind one bearer token.

Agent-native search engine with live web research optimized for AI agents.

Agent skill marketplace with 13,800+ MCP skills for AI agents.

Latest and historical ECB foreign-exchange reference rates for 30+ currencies, via Frankfurter.

A professional resilience and future-orientation assessment for leaders, executives, and high-perfor

MCP server for Nerve blockchain JSON-RPC & REST API for AI Agents

Verified ICD-10-CM code lookup & validation for AI agents — official descriptions, not guesses.

PDF accessibility checks (veraPDF PDF/UA-1), auto-fix and Markdown conversion. EU-hosted.

Current time in any IANA time zone, plus the full time-zone list. Via timeapi.io.

Business-published entity records with confirmation dates: look up, page feeds, check claims.

phoenix-number MCP — wraps StupidAPIs (keyless — no credential needed)

AGI Scorecard Web3 Workbench: ten free deterministic review tools (stablecoin, gas, zkML, agents).

Manage Microsoft 365 email, calendar, contacts and inbox rules via the Graph API with OAuth 2.0.

Kraken crypto signals via x402: free preview + paid USDC-on-Base signals, regime & indicators

Research companies with an AI advisor, run vendor comparisons, and generate ranked business ideas.

NIH Clinical Tables Search Service MCP.

Send and schedule SMS and WhatsApp messages, manage contacts and templates, and track delivery.

Wash-traffic risk checks for Algorand x402 endpoints before your agent trusts or pays them.

Teamhood project management for matrix organizations: items, dependencies, time, capacity and teams.

Screen Base smart contracts and B20 tokens: free on-chain check, paid Flash Audit over x402 (USDC).

MCP server for Product Management

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

Neutral cross-brand bra-size translation and a live in-stock bra catalog by size.

SEFAZ AL DEC: Caixa Postal, official-source lookup. Platform-hosted, pay per query with prepaid cred

MCP server for NVIDIA NIM - 50+ LLMs, multimodal, image gen, embeddings, reranking

Live health and AI-readable metadata of invokera.com. Demo of an Invokera-hosted MCP server.

Screen China A-shares for dividend yield and value quality on live Eastmoney data.

Rebuilds the scores real systems run on you — credit, actuarial, lending — in the open, cited.

Web page citations as RIS or BibTeX, plus the route to capture sources a server cannot read.

Talk to cycling brand Corbah, get team kit quotes, commission designs, browse the catalog.

Every Autotask entity at the command line, plus a local SQLite mirror that answers ticket-aging

Travel eSIM catalog: search plans, check availability, and get exact quotes with checkout links.

Model Context Protocol server for Parseable. Lets LLMs discover and query Parseable.

Virtual try-on and on-model AI fashion photography: catalog search, try-on grids, HD delivery.

Seo Checker Ai MCP Server by MEOK AI Labs

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

See and kill the dev servers your coding agents leave running, and get collision-free ports.

AI document editing for agents: draft, edit, export .docx/PDF. 37 MCP tools; agent self-signup.

Read WeChat public account articles via MCP. 99.89% anti-scraping success, 50-87% token compression.

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.