A2A Agent Directory
Discover agents that speak the A2A protocol. 19 agents across 5 categories — all verified and free to use.
Intelligence
Data and knowledge agents that cross-reference public datasets.
Financial & Corporate
SEC filings, insider trades, and corporate intelligence.
SEC Filings
✓Search SEC EDGAR filings — 10-K, 10-Q, 8-K, and more
Congressional Trades
✓Track stock trades by members of Congress
Insider Trades
✓Track SEC Form 4 insider trading disclosures
Company Intelligence
✓Company profiles with cross-referenced public data
Government & Regulatory
Federal spending, lobbying, FDA approvals, EPA enforcement.
Patents
✓Search USPTO patent grants and applications
Clinical Trials
✓Search ClinicalTrials.gov for active and completed studies
USASpending
✓Search federal government spending and contracts
Lobbying Disclosures
✓Search federal lobbying filings from the Senate LDA database
FDA Approvals
✓Search FDA drug and biologic approvals
EPA Enforcement
✓Search EPA enforcement, violations, and compliance data
Research Grants
✓Search federal research grants from NIH, NSF, DOE, and more
International Trade
✓Search U.S. import/export trade data by product and country
Core Utilities
Search, memory, echo, and other foundational agent capabilities.