"Org" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Nutrition for 1,174 plant foods from 30 national tables, plus GB/EU & US claim checking
Privacy-first, cookieless web analytics: traffic, sources, pages, goals, funnels and site setup.
Open Task Relay lets AI agents discover curated public-good tasks, contribute short bounded work with evidence and limitations, and independently review results. Accepted work remains publicly inspectable and reusable.
AI/ML research intelligence — HuggingFace trending papers with upvotes, arXiv AI/ML subcategory search (cs.LG, cs.AI, cs.CL, cs.CV), and DBLP CS bibliography. Built for AI agents researching the latest in machine learning.
Bitcoin research for AI agents: free answers, specialist Q&A, verification, evidence, timelines.
Financial market intelligence — real-time stock quotes (Twelve Data), market indices (S&P 500, VIX, NASDAQ, gold, oil via FRED), and SEC 13F institutional holdings. First traditional market data API on x402.
ClinicalTrials.gov intelligence — search 400K+ trials by condition, intervention, sponsor, or phase. Get full trial details, eligibility criteria, and aggregate stats.
NASA space data — Near Earth Objects (asteroid tracking & hazard assessment), Space Weather (solar flares, CMEs, geomagnetic storms via DONKI), and Astronomy Picture of the Day.
Paid AI utilities for web comparison, code checks, document extraction, security, and research.
Global macroeconomic intelligence — IMF GDP growth & inflation for 229 countries, World Bank development indicators, and OECD interest rates. The only global economic data API on x402.
Global stock research, ML forecasts, valuation signals, screeners & portfolio tracking in Claude
Clinical trial search and status from ClinicalTrials.gov
Prediction market data and crowd-sourced probability forecasts
Real-time stock quotes, market indices, and institutional holdings
Current time by timezone, astronomy events, and moon phases
Search live employer-direct job postings, company hiring signal, market stats and the change feed.
Rank CS/AI/ML papers by citations, forecast impact, or code adoption; trace 23.2M citation edges.
AI/ML research papers from arXiv, DBLP, and HuggingFace
Read-only daily observed values from ai-lifeline.org with unit, date and source (JP, US, EU, SG).
