01PAY-PER-CALL API · EXPERIMENTAL
Agent Settlement Passport
Inspect a specific Base USDC transaction against a pinned recipient, minimum value and confirmation depth. Compare observations from two of three public RPC providers.
OPEN, MACHINE-READABLE INFRASTRUCTURE · BETA
Agent spending. Accountable by design.
Developer APIs for Base USDC receipt evidence, shared multi-agent budget reservations, per-action quote checks and EIP-191-signed owner policies. These are experimental decision-support tools: they do not enforce external wallet budgets, guarantee settlement or certify counterparty safety.
No credit card. No Stripe. A free demo never requests a wallet signature.
0.11 USDCTotal operator-funded test transfers
0Verified repeat independent buyers
EIP-191 verifiedPayout-address control signed 14 Oct 2026 · not legal IP title
EXPERIMENTAL PRODUCT CATALOG
Built for verifiable integrations.
Browse public samples and technical details before any paid service. Prices and claims are deliberately narrow.
02QUOTE PREFLIGHT · NON-ENFORCING
Purchase Quote Preflight
Compare a caller-supplied x402 quote, recipient, domain and per-action cap before execution. This is advisory only: no owner signature, wallet enforcement, settlement or cumulative budget tracking.
03SIGNED OWNER POLICY · EXPERIMENTAL
Owner-Signed Spending Policy
Verify an EIP-191 signed owner policy and assess a proposed agent purchase against its domain, action and per-call amount limits. Caller must independently pin a trusted owner address. Advisory only: no cumulative budget or wallet enforcement.
04SHARED FLEET BUDGET · EXPERIMENTAL
Agent Treasury Guardian
Coordinate atomic daily-budget reservations between cooperating AI agents using a fleet credential, payee allowlist, x402 quote checks and idempotent intent IDs. These are software reservations, not enforcement over wallets. The paid route has not been independently settlement-tested.
TRUST BOUNDARIES
Transparent by design.
Public RPC observations and unsigned digests are not independently signed state proofs, proof of delivery, audit certification, KYC, or legal ownership verification. The only verified paid calls so far are two tests financed by a marketplace operator, totaling 0.11 USDC; neither demonstrates recurring organic revenue.
Read the full trust reportOPEN TO INTEGRATION REVIEW
Submit a free enterprise inquiry ↗Have an actual agent-payment workflow?
First inspect our independently repeatable free treasury exercise, then submit a qualified inquiry. No service-level or acquisition promises are implied.