Developer Tools & Repos MCP Servers for HTTP / API

300+ free MCP tools: weather, crypto, DNS, QR, colors, SEO, UUIDs, and more.

Phoenix LiveView component schemas from petal_components, exposed to AI coding assistants.

Agent-payable web data over x402: 18 keyless services an agent pays per call.

Gateway between LLM agents and world data through eight tools and a bundled endpoint catalog.

One key for AI video, voice, music, and image across 40+ frontier models. BYOK zero markup.

Property intelligence: 180M+ US parcels — lookup, search, owners, hazards, permits, deeds.

Read-only developer, date, finance, and text utilities. Authless remote MCP server by Clean.tools.

Governance copilot for AI-assisted coding. 72 packs, 532 rules, proof bundles.

Feature flags and kill switches. Turn a shipped feature off in production without a deploy.

File uploads for AI agents. Upload, list, and manage files. No signup required.

Manage your blockchain infrastructure across 80+ chains with your agents.

Agent-payable APIs on Kaspa: LLMs, chain data, covenants, zk proofs — pay per call, no API key

Deterministic context layer for your codebase: change impact, blast radius, answers with receipts.

Publish HTML, Markdown, PDF, or images as instant shareable links with expiry and passwords.

Honest library picks for coding agents in 25-360 tokens. Tells your agent what NOT to install.

Spec-driven development MCP server: 8 phases, bi-directional traceability, 7 quality gates.

Discover AI tools for game development — 100+ tools indexed by engine, task, and pricing.

Individual-analyst context layer: recall, remember, and reconcile your data and engineering context.

MCP server aggregating developer infrastructure deals, free tiers, and startup programs

Query analyzed WebRTC sessions: observations, deductions, experience scores, and AI summaries.

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