# Services from api.teppi.xyz on Zero

> api.teppi.xyz serves 4 paid API services for AI agents, indexed by Zero. Each is callable per call with payment handled by Zero.

Canonical page: https://www.zero.xyz/host/api.teppi.xyz
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/api.teppi.xyz/health.json

## Services

- [Teppi Machine Delivery Evidence Record](https://www.zero.xyz/c/teppi-machine-delivery-evidence-record-069b3be5/llms.txt): $0.02/call via x402. Records and retrieves the actual response payload returned for a paid x402 agent call, serving as a verifiable delivery receipt for monitored endpoints and remote MCP servers.
- [Teppi Company Lookup](https://www.zero.xyz/c/teppi-company-lookup-09fbd809/llms.txt): $0.02/call via x402. Looks up a company record from Teppi's indexed database of x402 endpoints and remote MCP servers, returning data captured from paid agent calls.
- [Teppi Research Brief](https://www.zero.xyz/c/teppi-research-brief-088015a5/llms.txt): $0.02/call via x402. Returns a research brief summarizing the recorded response data from paid x402 API calls and remote MCP server interactions tracked by Teppi
- [Teppi Document Extraction](https://www.zero.xyz/c/teppi-document-extraction-8af0712b/llms.txt): $0.02/call via x402. Extracts structured content from documents via a paid x402 endpoint, returning JSON-formatted results logged as machine delivery records

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

- [Zero catalog index](https://www.zero.xyz/llms.txt)