Machine-economy newswire and paid changes-since for agents. MCP is challenge-handoff, not a wallet.
1,849 MCP servers
Dated, attributed founder and investor positions — the disagreement, with timestamped receipts.
Agent-to-Agent (A2A) + Model Context Protocol (MCP) hub for peptides.
Official statistics from 170+ publishers, resolved from natural language with provenance.
Search and download academic papers from arXiv, PubMed, bioRxiv, medRxiv, Google Scholar, Semantic…
MCP-native web evidence and claim verification: cited, source-grounded evidence for AI agents.
Rank tenders and projects; compare markets and official evidence for 0.01 USDC x402.
Market intelligence for the AI agent economy: rankings, trust signals, liveness. 13 tools.
AI-powered news intelligence — 21 tools for personalized monitoring, briefings, and semantic search
Normalized official data with provenance, aggregations, insights, free samples and agent access.
Normalized official data with provenance, aggregations, insights, free samples and agent access.
8 graded AGI-2027 predictions, the 0-100 Thesis Tracker, and a public market-call ledger. Free.
Read-only US public-data screening tools with free Basic and Evidence tiers.
x402 cited web research and synthesis for agents. $1.99 per completed brief.
AI-vertical index: arXiv papers, curated GitHub AI projects, daily rankings. Zero-setup, read-only.
Source-linked enterprise AI deployment search. Free preview; API keys unlock full results.
Read-only access to AMIRA, the Africa Multiple research-data platform on Omeka S.
Search animals in eight languages with habitats, countries, photos and source credits.
Environmental intelligence for AI agents — climate, carbon, methane. Quote-first, prepaid.
AQUAVIEW MCP Server - Search and access global oceanographic and environmental datasets.
Estonian jewellery art archive: 472 artists, works, exhibitions, museum holdings, source-cited press.