Method Financial · Schema
OpalTokenResponse
CompanyFintechLiability DataPaymentsLendingPersonal FinanceCreditACHDebtIdentity Verification
JSON Schema
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"$id": "https://raw.githubusercontent.com/api-evangelist/methodfi/main/json-schema/methodfi-opal-token-response-schema.json",
"title": "OpalTokenResponse",
"x-generated": "2026-10-12",
"x-method": "derived",
"x-generator": "derive-json-schema.py",
"x-source": "openapi/methodfi-opal-api-openapi.yml#/components/schemas/OpalTokenResponse",
"allOf": [
{
"$ref": "#/$defs/SuccessEnvelope"
},
{
"type": "object",
"properties": {
"data": {
"$ref": "#/$defs/OpalToken"
}
}
}
],
"$defs": {
"OpalToken": {
"type": "object",
"description": "A short-lived token used to authenticate an Opal session from a client application.",
"required": [
"token",
"session_id",
"valid_until"
],
"properties": {
"token": {
"type": "string",
"description": "The bearer token value used for Opal client authentication."
},
"session_id": {
"type": "string",
"description": "Unique identifier for the associated Opal session."
},
"valid_until": {
"type": "string",
"format": "date-time",
"description": "Timestamp when this token expires (30 minutes after creation)."
}
}
},
"SuccessEnvelope": {
"type": "object",
"description": "Standard envelope for successful responses that return a single payload.",
"required": [
"success",
"data",
"message"
],
"properties": {
"success": {
"type": "boolean",
"description": "Always `true` for successful responses."
},
"data": {
"description": "Operation-specific response payload."
},
"message": {
"type": [
"string",
"null"
]
}
}
}
}
}
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