Barclays · Schema
InstantCreditByAccountRequest
InstantCredit look up by accountId API request
BankingCredit CardsFAPIFinanceOpen BankingOpen DataPSD2PaymentsUK BankingVariable Recurring Payments
Properties
| Name | Type | Description |
|---|---|---|
| data | object |
JSON Schema
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"$id": "https://raw.githubusercontent.com/api-evangelist/barclays/main/json-schema/barclays-instant-credit-by-account-request-schema.json",
"title": "InstantCreditByAccountRequest",
"description": "InstantCredit look up by accountId API request",
"x-generated": "2026-10-12",
"x-method": "derived",
"x-generator": "derive-json-schema.py",
"x-source": "openapi/barclays-applyproductexternalapi-oas-api-openapi.yml#/components/schemas/InstantCreditByAccountRequest",
"type": "object",
"additionalProperties": false,
"deprecated": false,
"properties": {
"data": {
"$ref": "#/$defs/InstantCreditByAccountReqAttributes"
}
},
"required": [
"data"
],
"nullable": false,
"$defs": {
"Attributes": {
"type": "array",
"items": {
"$ref": "#/$defs/NameValueAttributePair"
},
"maxItems": 100,
"minItems": 0
},
"InstantCreditByAccountReqAttributes": {
"type": "object",
"additionalProperties": false,
"deprecated": false,
"description": "Instant Credit look up account id request attributes",
"properties": {
"accountId": {
"type": "string",
"description": "UUID account id",
"maxLength": 36,
"minLength": 36,
"pattern": "^[a-fA-F0-9]{8}-[a-fA-F0-9]{4}-[a-fA-F0-9]{4}-[a-fA-F0-9]{4}-[a-fA-F0-9]{12}$"
},
"acceptCma": {
"type": "boolean",
"default": false,
"description": "Applicant's cma acceptance."
},
"attributes": {
"$ref": "#/$defs/Attributes"
}
},
"required": [
"accountId"
],
"nullable": false
},
"NameValueAttributePair": {
"type": "object",
"additionalProperties": false,
"deprecated": false,
"description": "Name value attributes",
"properties": {
"name": {
"type": "string",
"description": "name of key in <Key,Value> pair",
"maxLength": 100,
"minLength": 1,
"pattern": "^[a-zA-Z0-9_]{1,100}$"
},
"value": {
"type": "string",
"description": "value of key in <Key,Value> pair",
"maxLength": 200,
"minLength": 1,
"pattern": "^[\\w\\!\\@\\#\\$\\&\\*\\(\\)\\+\\=\\'\\\"\\.\\,\\s\\/\\-]{1,200}$"
}
},
"required": [
"name",
"value"
],
"nullable": false
}
}
}
Work with this as data
Every JSON Schema here is available over the APIs.io API and to AI agents over MCP.
MCP server
One button, every client — Claude, Cursor, VS Code and the rest.
https://apis.io/mcp
Tools for schemas
4 MCP tools reach this
find_json_schemasBrowse and filter every JSON Schema in the catalog.apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.resolveTurn a domain, URL or GitHub org into the provider it belongs to.find_cohortsEvery scored population of providers in the catalog.
Call it yourself
curl for this page
This JSON Schema
curl "https://apis.io/api/v1/json-schemas/barclays-instant-credit-by-account-request"
All schemas
curl "https://apis.io/api/v1/json-schemas?limit=25"
Discovery needs no key. Ratings and market analysis are Pro.
Get an API key
Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.
A second provider on the same verified email joins the account you already have.