Developers
Integrate once. Preserve evidence across every rail.
LedgerLens sits beside your agent and payment provider. It never needs raw card credentials or custody of funds—only the authorized transaction evidence your platform already sees.
Server-side capture
Send one canonical evidence envelope
Your agent runtime gathers authority and decision context, executes through its existing provider, and immediately sends the complete evidence envelope to LedgerLens.
- Use a scoped developer key
- Reuse execution.external_ref for safe idempotency
- Receive transaction, evidence-policy, mandate-chain, and recourse results
Open the API quickstart ↗Native transformer
Stripe PaymentIntent adapter
Forward a signed Stripe event with agent and mandate context. LedgerLens verifies configured webhook signatures and maps the event into the card evidence policy.
- PaymentIntent normalization
- Webhook signature verification
- Visible incompleteness when authority context is missing
Machine-payment transformer
x402 v2 adapter
Capture the PaymentRequired offer, authorization, verification, settlement, and network reference without turning the core product into crypto-specific infrastructure.
- x402 v2 requirements
- Facilitator and settlement evidence
- Same signed packet model as cards and bank rails
Operational delivery
Signed, queued webhooks
Receive transaction and case events through bounded retries and verify every delivery with its timestamped HMAC signature.
- transaction.captured
- dispute.opened
- evidence.exported
Read webhook setup ↗Built for a production pilot
Protect the next transaction your agent initiates.