Properties
| Name | Type | Description |
|---|---|---|
| taxYear | stringnull | |
| returnType | stringnull | |
| fieldId | stringnull | |
| formName | stringnull | |
| fieldName | stringnull | |
| fieldType | stringnull | |
| description | stringnull | |
| screenName | stringnull | |
| screenLongName | stringnull | |
| dataType | stringnull | |
| dataLength | stringnull | |
| dataPrecision | stringnull | |
| isGroup | boolean | |
| required | boolean | |
| stringValues | arraynull |
JSON Schema
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"$id": "https://raw.githubusercontent.com/api-evangelist/thomson-reuters/main/json-schema/thomson-reuters-field-schema.json",
"title": "Field",
"x-generated": "2026-10-20",
"x-method": "derived",
"x-generator": "derive-json-schema.py",
"x-source": "openapi/thomson-reuters-gosystem-tax-return-api-openapi.yml#/components/schemas/Field",
"type": [
"object",
"null"
],
"properties": {
"taxYear": {
"type": [
"string",
"null"
]
},
"returnType": {
"type": [
"string",
"null"
]
},
"fieldId": {
"type": [
"string",
"null"
]
},
"formName": {
"type": [
"string",
"null"
]
},
"fieldName": {
"type": [
"string",
"null"
]
},
"fieldType": {
"type": [
"string",
"null"
]
},
"description": {
"type": [
"string",
"null"
]
},
"screenName": {
"type": [
"string",
"null"
]
},
"screenLongName": {
"type": [
"string",
"null"
]
},
"dataType": {
"type": [
"string",
"null"
]
},
"dataLength": {
"type": [
"string",
"null"
]
},
"dataPrecision": {
"type": [
"string",
"null"
]
},
"isGroup": {
"type": "boolean"
},
"required": {
"type": "boolean"
},
"stringValues": {
"type": [
"array",
"null"
],
"items": {
"$ref": "#/$defs/StringValues"
}
}
},
"$defs": {
"StringValues": {
"type": [
"object",
"null"
],
"properties": {
"eorgName": {
"type": [
"string",
"null"
]
},
"stringText": {
"type": [
"string",
"null"
]
},
"stringValue": {
"type": [
"string",
"null"
]
}
}
}
}
}
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/thomson-reuters-field"
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.