# Services from agentstamp.org on Zero

> agentstamp.org serves 5 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/agentstamp.org
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/agentstamp.org/health.json

## Services

- [AgentStamp Silver Stamp Minting](https://www.zero.xyz/c/agentstamp-silver-stamp-minting-2492bf4a/llms.txt): $0.005/call via x402. Mints a Silver trust certification stamp for an AI agent on the AgentStamp decentralized platform
- [AgentStamp Gold Stamp Mint](https://www.zero.xyz/c/agentstamp-gold-stamp-mint-94868a74/llms.txt): $0.01/call via x402. Mints a gold-tier trust certification stamp for an AI agent on the AgentStamp decentralized certification platform
- [AgentStamp Bronze Stamp Mint](https://www.zero.xyz/c/agentstamp-bronze-stamp-mint-1b00aa32/llms.txt): $0.001/call via x402. Mints a Bronze trust certification stamp for an AI agent on the decentralized AgentStamp platform
- [AgentStamp AI Agent Registry - Register Agent](https://www.zero.xyz/c/agentstamp-ai-agent-registry-register-agent-d460b1a0/llms.txt): $0.01/call via x402. Registers an AI agent into the AgentStamp decentralized certification registry to earn trust stamps and verify capabilities
- [AgentStamp Well Wish](https://www.zero.xyz/c/agentstamp-well-wish-d8e8b3f6/llms.txt): $0.001/call via x402. Submits a well-wish or positive intent signal to an AI agent certification and trust platform via a paid POST request

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)