LEGAL_ACCEPTANCE_INVALID
400invalid_requestThe legal acceptance evidence is malformed.
Cause
The acceptance timestamp or source did not validate (for example, a non-ISO-8601 timestamp or an unsupported surface).
How to fix it
Submit a fresh ISO-8601 acceptance timestamp from a supported BillerAPI signup surface.
Example response
400 LEGAL_ACCEPTANCE_INVALID
JSON
{
"error_code": "LEGAL_ACCEPTANCE_INVALID",
"error_type": "invalid_request",
"error_message": "The legal acceptance evidence is malformed.",
"hint": "Submit a fresh ISO-8601 acceptance timestamp from a supported BillerAPI signup surface.",
"docs_url": "https://docs.billerapi.com/errors/LEGAL_ACCEPTANCE_INVALID",
"request_id": "d94f5e2a-8c3b-4f1e-9a7d-6b2c1e0f8a34"
}Related
- Error handling — the error envelope shape and how to parse it
- Error code reference — every stable error code
Canonical docs URL: https://docs.billerapi.com/errors/LEGAL_ACCEPTANCE_INVALID
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