A payment control plane for autonomous agents
Let agents pay
without handing over the wallet.
Agent Payments constrains every stablecoin payment with explicit policies, budgets, and short-lived execution grants. Agents make requests directly, signing stays in your environment, and StableOps provides control and reconciliation.
Immutable spending policies
Every payment intent is pinned to a policy version, so later edits cannot silently change approved parameters.
Organization and agent budgets
Funds are reserved atomically in UTC-day windows, preventing concurrent requests from exceeding either limit.
One-time human approval
Unknown origins, recipients, or over-threshold amounts require an admin decision; an origin or recipient change, or an amount increase, cannot reuse that approval.
Customer-controlled signing
Your local signer or AWS KMS signs only data that exactly matches a short-lived execution grant.
How one payment gets constrained
The operator provisions the payment rails up front, and the agent runtime holds only a restricted key plus local sidecar credentials. Every payment clears all four gates below.
- 1
The agent requests a payment
The agent supplies the paid-resource URL plus retry or resume metadata. The SDK reads the amount and recipient from the resource's 402 quote, and the agent cannot change any payment rule.
- 2
Policy and budget checks
Origin, recipient, and amount limits are verified, then funds are reserved atomically within both organization and agent daily budgets.
- 3
Human approval when needed
Eligible payments outside the auto-approval range wait for your decision; requests above hard limits are rejected.
- 4
Signing in your environment
StableOps issues a precisely bound short-lived execution grant, and your signer validates every field before signing.
Where it fits
Any time an agent spends money, you need controls that do not rely on it choosing to behave.
Data and compute on demand
Research agents buy paid APIs, market data, or inference credits automatically, with per-payment and daily ceilings.
Automated procurement
Hand repetitive small payments to the agent while eligible higher amounts or unfamiliar recipients route to human approval.
Multi-agent teams
Each agent gets its own key, policy, and budget, limiting its impact while the organization budget provides a shared cap.
Selling to agents
Give your agent customers programmable payments while keeping a complete reconciliation and state trail.
What happens when things go wrong
Control is not just limits. It is staying explainable and recoverable when something fails.
Direct resource requests
StableOps does not proxy the agent's business request or read the response body.
Non-custodial
Private keys stay in your environment. StableOps neither holds the wallet nor broadcasts the payment.
Idempotent retries
Retries with the same idempotency key return the same payment, so a timeout never turns into a double charge.
Recoverable
Authorization, settlement, and resource results are tracked separately for safe recovery after timeouts.
Pause at any time
Pause new payments and new grants for one agent or the whole organization. Already issued short-lived grants remain subject to their expiry and incident-response controls.
Revocable keys
Agent keys are separate from the wallet, so a leak means revoking a key rather than moving funds.
Complete state history
Every transition is recorded, from request through approval to settlement and receipt.
Real-time events
Intent, approval, authorization, and settlement changes arrive as signed webhooks with retries and dead-letter handling.
Run one controlled payment in the sandbox.
The sandbox is free. Use test stablecoins to complete an end-to-end integration: configure a policy, issue a key, and run approval and settlement.