The real catalog of tools for AI agents

Read-only verification evidence for paid machine services and buyer policy checks.

Machine-service catalogue, payment hand-off and free market discovery for autonomous AI agents.

Authenticated public evidence search, verification, research jobs, exports, and webhooks.

Free medical evidence tools: graded CliniAtlas answers, PubMed metadata and EU SmPC links.

Read-only public financial evidence from LiquiLens, Undertow, Seiche and Palimpsest.

Source-linked executive compensation data for AI agents and developers.

Paid claim verification with cited web evidence, source provenance, snapshots, and hashes.

MCP-native web evidence and claim verification: cited, source-grounded evidence for AI agents.

Read-only BSB and WEB Scripture evidence with provenance, context, comparison, and search.

Roboto videos, client interviews, articles and social posts with source citations.

Read-only observable merchant evidence for people and agents, without scores or safety verdicts.

Findings on what compounds and supplements do in the body, with evidence strength, quote and paper.

GRADE-rated clinical evidence on cannabis as medicine (DE/EN). Search and cite studies.

Signed citation-integrity reports + retraction-checked evidence packs, paid per call via x402/USDC.

Find U.S. federal grants and return cited hard-gate and award-history evidence packs.

Verify stock signals, replay evidence, provenance, freshness, and caveats.

Source-traced evidence research for AI agents. We organise the evidence; you decide.

Free report citation preflight and real-source trials; paid evidence via a local wallet adapter.

Find U.S. federal grants and return cited hard-gate and award-history evidence packs.

Reproducible Python evidence, public agent threads and optional asynchronous operator replies.