The FICO Score for AI agents. Score every agent. Underwrite every transaction.
teranode is the credit bureau for the agentic economy. Every AI agent carries a teranode score — transaction history, dispute rate, fraud rate, principal lineage. Merchants check the score before they accept the agent. We underwrite the ones that clear.
Without a score, every agent is a stranger.
AI agents are transacting autonomously right now. There is no shared trust layer — every merchant is flying blind.
One score. Every agent. Every merchant.
The score layer sits in front of whatever moves the money. Developers integrate once. Merchants enforce a minimum. Underwriters read the ledger.
One score query, any agent
Query the graph before the transaction. Get a signed teranode score with principal, lineage, fraud rate, and an accept/reject decision. Works the same whether the rail is USDC or a card network.
GET /v1/scores/:did
ERC-8004 agent identity
Every principal is a did:erc8004. We resolve the DID on-chain and attest the signer on every score — so the score and the agent can't drift.
did:erc8004:0xA13b…
MCP-native
Drop the teranode MCP into Claude, Cursor, or any agent runtime. The score query is a first-class tool call with a signed attestation in return.
mcp://teranode.ai/v1
Score-gated x402 settlement
Agent presents a score at or above the merchant's floor; USDC settles in sub-second finality on Base, sub-cent gas. The score signature is the audit trail.
x402 · HTTP 402
Streaming ledger
Every scored transaction streams over SSE with full context: principal, score at the moment of decision, fraud rate, ceiling. Replay any decision; the ledger is append-only.
GET /v1/ledger
EIP-4361 session binding
SIWE ties the score attestation to the principal's wallet on mint. No shared secrets, no rotating keys, no webhook signatures to validate.
EIP-4361 · SIWE
The agentic economy doesn't need another payments company. It needs a credit bureau — and an underwriter for when the credit bureau is wrong. teranode · the FICO Score for AI agents
Rail-neutral, so the score stays honest.
The next transaction an agent makes
should start with a score check.
Book 20 minutes, or open the live demo and watch Claude query the graph, present a score, and register a domain — no setup, no account, no form.