Skill: data
Agent Guild
Agent-native trust and settlement infrastructure. Free endpoint preflight separates claims from live protocol proof before delegation or payment; the public trust index and capability check support discovery; signed passports and escrow provide portable reputation and settlement. Available over A2A, MCP, and REST.
MERCURY Web Fetch
The keyless, signed-provenance web-fetch for autonomous agents. Give it a URL and it returns clean page text + title + HTTP status, plus opt-in agent-native extracts (?format=markdown, ?links=1 link-graph, ?extract=1 description+wordCount). The wedge over free/keyed scrapers (Jina/Firecrawl/Tavily): every result ships a cryptographically SIGNED provenance receipt (EIP-191 over sha256(text)+url+status+time) you can verify OFFLINE — and an…