Developer Tooling

Keyless docs search so coding agents wire up RoxyAPI: every endpoint, param and SDK call.

AI tool directory MCP server, live since July 2026. Tools, agents, models, companies, services.

111 pay-per-call agent tools: logistics, shipping, trade and energy data tools. x402

Search and discover Lyra profiles.

Hotel PMS pricing, comparisons, OTA savings math, docs search and live demo availability.

Read-only sales CRM for AI clients: leads, pipeline, AI-agent chats, calls, ad attribution.

Ask a merchant's haggl.ai sales agent for a personalized offer, then hand it to checkout.

86% of surveyed Claude users say AI makes them faster and 82% say it widens what they can do..

Search InvestorMatch's public directory of VC investors and fundraising guides. No sign-in needed.

ECB FX rates, cloud GPU and LLM API prices, World Bank country macro data; pay per call via x402

Free read-only data: verified USDC addresses and EIP-712 domains, measured RPC eth_getLogs limits.

Design system contracts, docs search, and usage validation for @digitaltableteur components.

MCP for CourtListener: US federal and state opinions, dockets, judges, plus eCFR regulations.

NFL/NBA/MLB/NHL/PGA + DFS and prediction-market data. Browse free; query with a free API key.

LLM API discovery: access conditions, dated costs, sampled checks and keyless configs. Read-only.

Save trip plans made with your assistant to Mappu, and find Mappu walks and audio guides.

Search and read the 3D Print Log user documentation over MCP, with no sign-in.

USAspending.gov contracts, grants, loans, subawards, recipients, agencies, and federal accounts.

Free tools: 2026 API shutdown scanner, small-business website auditor, photo resale estimator.

Deterministic failure depository for AI agents. Fixes runtime crashes with signed RFC 6902 patches.