FLINT

x402 Settlement Demo

FLINT verifies the agent. The rail moves the money.

An AI agent requests a paid resource. FLINT checks authority and signs one verification record before value moves. Switch settlement rails and the verification stays identical.

Rail-Independent Control

One verification

The agent identity, authority, wallet, scope, environment, and reputation checks resolve once.

Many rails

x402, stablecoin, card, or processor rails can settle after the same FLINT decision.

Same evidence

The signed record stays verifiable no matter where settlement lands.

Run the flow

Run the payment to generate a verification verdict and rail settlement options.

  1. 01Agent payment request

    An AI agent requests a paid resource and presents its claim.

  2. 02FLINT verifies agent authority

    Six identity layers are checked before any value moves.

  3. 03Verdict and trust score

    FLINT returns a four-state verdict with a 0 to 100 trust score.

  4. 04Signed verification record

    A tamper-proof ES256 record is issued and is independently verifiable.

  5. 05Settlement on the selected rail

    The payment settles on whichever rail you choose. The FLINT record does not change.

  6. 06Outcome recorded to the Trust Graph

    The result feeds FLINT reputation over time, across every rail.

FLINT verifies agent authority before value moves. FLINT is not the payment rail. x402, Circle, and card rails settle the payment; FLINT issues the signed record and the reputation that spans all of them.