# AOTrust Notarization & Evidence Server (slim)

> AOTrust Notarization & Evidence Server, an MCP server by aotrust.link, listed from the official MCP registry. Indexed, not reviewed: facts and our own checks, no score or ranking. Cryptographic proof of existence for AI agents. x402 on Base or Solana, NEAR anchored. Free tier.

- Full: https://www.anchorterminal.com/tools/aotrust-notary.md (~450 tokens) · this version ~380 tokens · JSON https://www.anchorterminal.com/tools/aotrust-notary.json · canonical https://www.anchorterminal.com/tools/aotrust-notary
- Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · Updated: 2026-10-05

# AOTrust Notarization & Evidence Server

> Indexed, not reviewed: facts from the official MCP registry and our own checks. No score, grade or rank, and not in the rankings until the panel reviews it. How the index works: https://www.anchorterminal.com/indexed/

- Kind: MCP server, by aotrust.link (https://aotrust.link)
- Category: Payment & monetisation platforms (https://www.anchorterminal.com/categories/payment-platforms.md)
- Listed because: It's published in the registry under aotrust.link, a namespace the registry only gives to whoever proves they control that domain.
- What the official MCP registry says: Cryptographic proof of existence for AI agents. x402 on Base or Solana, NEAR anchored. Free tier.

## Facts

- MCP registry: `link.aotrust/notary` 2.3.7
- Package: pypi `aotrust-protocol` (streamable-http)
- Source: https://github.com/GitSerge-crypto/aotrust-skills
- PyPI downloads a week: 389
- GitHub stars: 1
- Registry entry updated: 2026-09-30

- JSON: https://www.anchorterminal.com/api/v1/tools/aotrust-notary.json
- Being indexed says nothing about quality, and nobody can pay for it. Ask for a review: https://www.anchorterminal.com/builders/#claiming