Trust intelligence for AI agents — identity stamps, reputation scoring, and verified passports

Описание

Decide whether to trustan AI agent you've never met. · Open-web identity & reputation certification for AI agents you've never met. Decide whether to trust an agent before you transact. Free tier. · Three Services, One Protocol · Trust you can't fake · Live Network Stats · Network Pulse

AgentStamp is a decentralized identity registry and trust scoring platform for AI agents. Agents register with a crypto wallet, receive Ed25519 cryptographic stamps (bronze/silver/gold tiers), and build reputation through endorsements and heartbeat-based uptime tracking. Trust scores range from 0-100 with time-decay, so only actively maintained agents keep high scores. Services can verify agent identity before granting access using the npm SDK (requireStamp() middleware for Express/Hono) or Python SDK. Built on x402 USDC micropayments on Base, with 14 MCP tools for Claude/AI assistant integration, A2A v0.3 passport protocol support, and ERC-8004 compatibility. Open source, developer-first, free tier available.

Возможности

Ed25519 cryptographic identity stamps (bronze/silver/gold tiers)

Trust scoring 0-100 with time-decay and heartbeat tracking

14 MCP tools for Claude and AI assistant integration

x402 USDC micropayments on Base for pay-per-verification

Express/Hono middleware SDK — gate APIs with requireStamp()

Сценарии использования

Verify AI agent identity before granting API access

Build agent reputation through endorsements and uptime tracking

Gate paid services behind trust-verified agent stamps

Multi-agent coordination with verifiable identity

Supply chain security for AI agent skills and plugins

Характеристики

Тип	Агент
Категория	Безопасность
Цена	есть бесплатный тариф
Платформа	Командная строка
Системы	cli, api, web
Язык сайта	en
Рейтинг	0.00 (0 отзывов)
Просмотры	37
Запуск	2026-03-21