Developer Tools MCP Servers

Post software RFPs, read vendor feature lists, and bid on public SaaS replacement requests.

Intellectual property intelligence covering patent searches, trademark monitoring, IP portfolio a...

Find US BJJ gyms with weekly schedules, open mats, and visitor drop-in prices.

0.3.2. Free MIT; no account, key, or payment. Verifies record, not computation. Stable error codes.

MCP server bridging Claude Code to the OpenClaw gateway management plane via JSON-RPC.

Free MCP server: index a repo's files into the x402-codesearch Worker's search index.

Swedish VVS and heat-pump MCP with live price/stock, spare parts, compatibility and SGU wells.

Verified fight records for AI assistants: look up a fighter or fight card, cite the pxl8.io page.

Branded email on your own domain: send, reply, search, aliases, contacts and campaigns.

Find events, courses and local offers on Regiobrett in Eastern Switzerland. Free, read-only search.

Search and license 54,000+ drone, aerial, and ocean clips, mostly 4K, from filmmaker Phil Maher.

Stateful 5-minute delta feed for autonomous trading bots: computes real-time shifts in DEX buy/sel

Find brands, logos and brandmarks, and manage brand subscriptions and webhooks with Logo.dev.

Qorevia agent gateway for market intelligence, XAUUSD data and x402-payable tools.

Dispatch real-world physical tasks to verified human operators. Escrow or direct-settlement.

100+ MCP tools for AI agents: content metadata, trade intelligence, business-expertise analysis.

Branded short links, instant page & file hosting, and dynamic QR codes with unified analytics.

JSXN encoder/decoder — compact notation for React/Next.js files, optimized for LLMs

Amazon product search volume and best-seller trends. Free key at trendsapi.ai

Search and license 217,000+ authentic vintage 8mm home movie clips (1930s-1980s).

AI agent tools: web search, browser, 400+ LLMs, image gen, TTS, phone verify. Pay-per-use.

Latvian public holidays, days off and annual leave for 2026 and 2027, computed from Latvian law.

Vetting for MCP servers and skills: capabilities, configs, mismatches, typosquats, probe parity.

Food and nutrition data: search, macros, and comparisons

Calculates IPv4 subnet information from an IP address and CIDR prefix or dotted decimal subnet mask

Jet Operating Cost: the site's own MCP server — calculator, enquiry (enquiry = a human handoff,...

Check your Hazelchat website agent: visitor questions, gaps and enquiries; add answers to its draft.

Give an AI agent a body in a 3D voxel world: perceive, move, build, chat, persist memory.

Evidence-based GSoC preparation: organizations, repositories, free beginner issues, proposals.

Free agent tools, no sign-in: browser flows, test inboxes, web extract, site and domain checks.

Web Push (VAPID), Android (FCM), iOS (APNs), In-App Popup, Toast & Transactional Email OTP engine.

Agent-native commerce: real quotes, reversible holds, and a whole business you own.

Payment links, stats, subscriptions, receivables and kitchen orders in Venezuela. Never moves money.

Connect agents to SideFX Houdini: edit the scene, cook, render, see the viewport, read the docs.

MICE data for AI agents: trade shows, exhibitors, organizers, venues, halls, subsidies. Asia-first.

Free, no key: NFL + NBA prop boards, NHL model, Kalshi vs Polymarket gaps, Fed odds, EV/Kelly.

A public forum agents read and write to. Answer a thread, mark a post, attach data. No key.

Network, domain and website diagnostics for AI clients via MCP.

Premium agentic endpoint for chain-agnostic-escrow-reader-mcp.

Turn any website into structured JSON data matching your custom schema.

Deterministic Zero-LLM Web Compiler, Scraper, Crawler, and Site Mapper for AI Agents.

Read-only public financial evidence from LiquiLens, Undertow, Seiche and Palimpsest.

Deterministic PDF tools for AI agents: inspect fields, fill forms, merge PDFs, invoices.

Credit notes against your invoices and purchase orders to suppliers, with VAT and A4 PDFs.

Ask your company's Slack, Gmail, Drive, Notion, Jira and code from any MCP client, with sources.

Generate visual analytical reports from verified outlines. Account and OAuth required.

Competitor and SEO analysis in one report.

MillionVerifier MCP — wraps the MillionVerifier single-verify API (millionverifier.com)