osf-agentkit 0.1.0

Coinbase AgentKit action provider for OSF (Open Source Filings): provenance-stamped sanctions, entity, and CVE data for AI agents, paid per call over x402 (USDC on Base).

osf-agentkit

A Coinbase AgentKit action provider for OSF (Open Source Filings): provenance-stamped, public-domain U.S. government and scientific data for AI agents, paid per call over x402 (USDC on Base mainnet).

Three tools, each returning structured JSON with a provenance URL to the authoritative primary source:

• OSF_lookup_entity ($0.01) - resolve/verify a company or person against public registries (CMS NPI, GLEIF LEI, FDIC, SEC EDGAR). For KYC, KYB, counterparty due-diligence.
• OSF_screen_entity ($0.05) - sanctions screening against OFAC SDN, EU, and UK OFSI lists. Returns hit/no-hit, matched list, and an audit receipt. For AML/KYC.
• OSF_check_cve_exploited ($0.02) - is a CVE actively exploited (CISA KEV), plus EPSS probability and CVSS severity. For vulnerability management and DevSecOps.

Payment is automatic: on an HTTP 402 the x402 client signs and settles the USDC micropayment with the agent's own EVM wallet, then retries. Each action enforces a per-call spend ceiling.

Install

pip install osf-agentkit

Use

from coinbase_agentkit import AgentKit, AgentKitConfig
from osf_agentkit import osf_action_provider

agent_kit = AgentKit(AgentKitConfig(
    wallet_provider=your_evm_wallet_provider,
    action_providers=[osf_action_provider()],
))

The agent's wallet must hold USDC on Base mainnet. Learn more at the OSF data marketplace.

License

MIT