Ari MCP runs on your own machine — the client starts it, so there is no endpoint to ping. 62 installs a week from npm.
Fair-price checks, leaderboards, and Ed25519 receipt verification for x402/MPP services.
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 -- npx -y ari-mcp
{
"mcpServers": {
"ari-mcp": {
"command": "npx",
"args": [
"-y",
"ari-mcp"
]
}
}
}
[mcp_servers.ari-mcp]
command = "npx"
args = ["-y", "ari-mcp"]
{
"mcpServers": {
"ari-mcp": {
"command": "npx",
"args": [
"-y",
"ari-mcp"
]
}
}
}
{
"servers": {
"ari-mcp": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"ari-mcp"
]
}
}
}
Optional settings from the registry entry, left out of the block above:
ARI_API_BASE_URL (Override the ARI API base URL. Defaults to https://agentrateindicators.com/api).
Python MCP server: fair-price checks, leaderboards, Ed25519 receipt verification for x402/MPP.
Runtime verification MCP server: fail-closed checks for agent tool calls, signed evidence receipts.
Verifiable entropy, provably-fair games, and receipt verification for AI agents (FairSeal API).
Verifiable entropy, provably-fair games, and receipt verification for AI agents (FairSeal API).
Verified directory for machine payments (x402 & MPP): check services and wallets before agents pay.
Free agent-service discovery, OpenAPI document checks, and receipt verification. No API key needed.
Offline receipt verifier. Ed25519 signature verification without contacting any server.
Finds, filters, and verifies local-business leads; every email carries a verification receipt.
Answers built from our own checks of this server.