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  • Getting Started
    • Introduction
    • Quickstart
    • Errors
  • Core Concepts
    • Capabilities
    • Containers
    • Gateway
    • Wallets and top-ups
    • Grants and controls
    • Mandates
    • Approvals
    • Receipts
    • Settlements
  • Authentication
    • Authentication overview
    • Wallet sign-in (SIWE)
    • Connected apps (OAuth)
  • Guides
    • Call a capability
    • Monetize an API
    • Apply for public capability
    • Realtime notifications
  • Agents
    • MCP
    • CLI
  • Admin
    • Capability applications
  • API Reference
    • Overview
    • Authentication
  • Generated API Explorer
      • GETList approvals
      • POSTRequest approval
      • GETGet an approval
      • POSTDecide (human session only — not API key)
      • GETGet signing challenge for wallet-decision
      • POSTDecide via wallet signature
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Generated API ExplorerApprovals

Get signing challenge for wallet-decision

GET
/v1/approvals/:id/challenge
GET
/v1/approvals/:id/challenge
$curl -G https://api.lipafy.xyzyz/v1/approvals/id/challenge \
>     -d decision=approve
200Retrieved
1{
2  "approval": {
3    "id": "string",
4    "account_id": "string",
5    "requesting_grant_id": "string",
6    "capability_slug": "string",
7    "amount": "string",
8    "currency_code": "string",
9    "justification": "string",
10    "status": "pending",
11    "decided_at": "2024-01-15T09:30:00Z",
12    "expires_at": "2024-01-15T09:30:00Z",
13    "consumed_at": "2024-01-15T09:30:00Z",
14    "created_at": "2024-01-15T09:30:00Z"
15  },
16  "decision": "string",
17  "message": "string"
18}
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Decide via wallet signature

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Built with

Path parameters

idstringRequiredformat: "uuid"

Query parameters

decisionenumRequired
Allowed values:

Response

OK
approvalobject
decisionstring
messagestring

SIWE-style message to sign