Enables AI agents to make policy-scoped payments with spending caps, recipient allowlists, approval thresholds, instant revocation, and an append-only audit trail in a sandbox wallet.
Enables read-only, remote access to a crypto and AI news archive: fetching the latest articles, searching by keyword, retrieving full machine-readable article text, market ticker snapshots, and a public scoreboard of graded calls. No authentication or local installation is required.
Enables agents to discover, search, compare, and inspect tested MCP tools by problem or keyword, with certification verdicts, scorecard summaries, certified scope, and explicit not-tested details.