Finance · Local MCP server

AOTrust Notarization & Evidence Server

Cryptographic proof of existence for AI agents. x402 on Base or Solana, NEAR anchored. Free tier.

What the MCP Registry states

The entry as published to the official MCP Registry (read 2026-10-04), latest version.

Registry name
link.aotrust/notary
Version
2.3.7
Status
Active
Category
finance
Transport
Streamable HTTP
Package
PyPI
Published
2026-09-30
Updated
2026-09-30
Publisher
link.aotrust
Listed under
Solana MCP servers
Repository
github.com/GitSerge-crypto/aotrust-skills
Source
Registry API entry

Packages

RegistryPackageVersionTransportEnvironment variables
PyPIaotrust-protocol2.3.7HTTPAOTRUST_BASE_URL

How to connect AOTrust Notarization & Evidence Server

AOTrust Notarization & Evidence Server runs locally from a Python package published to PyPI: aotrust-protocol version 2.3.7. The package starts a local server that speaks MCP over Streamable HTTP; the client then connects to it by URL. It reads the environment variable AOTRUST_BASE_URL; set it in the client's configuration for this server.

Derived from the registry entry, not tested here. What the server does, and on what terms, is set by its publisher; check its repository or website before giving it access to your accounts or files. How to add an MCP server to an assistant · Before you connect

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