Prepare unsigned ERC-4337 Paymaster permit and atomic destination batch

Returns a bounded signing plan with exact-cap permit, USDC-paid gas, USDC-to-ETH swap, owner settlement, success-only fee, and allowance reset.

post/v1/session/{session_id}/prepare-destination-action

Request

  • Base URL: https://api.assetfare.dev
  • URL: https://api.assetfare.dev/v1/session/{session_id}/prepare-destination-action
  • Auth: HTTP bearer

Path parameters

session_idstring uuid required

Request body

idempotency_keystring required

Response

Unsigned signing plan; no submission

action_availableboolean
action_expires_atstring date-time
agent_must_verifystring[]
blockerstring nullable
execution_mode'agent_signed_unsigned_actions'
idempotent_replayboolean
next_actionstring nullable required
prepared_action_idstring
quote_idstring uuid
recoveryobject
server_submission_enabledunknown
session_idstring uuid required
signedunknown required
source_action_expiredboolean
source_action_preparedboolean
source_action_readyboolean
statusstring required

Current availability status, including action expiry

submittedunknown required
unsigned_action_endpointstring
workflow_statestring required

Last verified event-driven state

Changes

No recorded changes to this operation across all 1 revision of this API.