Ari MCP Py runs on your own machine — the client starts it, so there is no endpoint to ping. 86 installs a week from pypi.
Python MCP server: fair-price checks, leaderboards, Ed25519 receipt verification for x402/MPP.
The linked repository no longer exists on GitHub — it was deleted or made private.
Quiet is not dead — but it is worth knowing when it wakes up, or when someone else takes it over. We watch the repository and tell you either way.
This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.
claude mcp add ari-mcp-py -- uvx ari-mcp-py
{
"mcpServers": {
"ari-mcp-py": {
"args": [
"ari-mcp-py"
],
"command": "uvx"
}
}
}
[mcp_servers.ari-mcp-py]
command = "uvx"
args = ["ari-mcp-py"]
{
"mcpServers": {
"ari-mcp-py": {
"args": [
"ari-mcp-py"
],
"command": "uvx"
}
}
}
{
"mcpServers": {
"ari-mcp-py": {
"args": [
"ari-mcp-py"
],
"command": "uvx"
}
}
}
This one needs environment variables set before it will start:
ARI_API_BASE_URL (Override the ARI API base URL. Defaults to https://agentrateindicators.com/api.).
The author declared them in the registry entry; get the values from the project itself.
Fair-price checks, leaderboards, and Ed25519 receipt verification for x402/MPP services.
Runtime verification MCP server: fail-closed checks for agent tool calls, signed evidence receipts.
Runtime verification for agent tool calls: Ed25519 signed receipts, fail-closed RCE/SSRF checks.
Offline receipt verifier. Ed25519 signature verification without contacting any server.
x402 provider rankings + Ed25519-signed payment receipts + signature verification (3 tools).
Public read-only MCP server for HODLXXI agent identity, trust, receipts, and verification.
MCP verification server for Forestrie receipts — offline, no backend, no key, no network
Read-only verification evidence for paid machine services and buyer policy checks.
Answers built from our own checks of this server.