Properties
| Name | Type | Description |
|---|---|---|
| integrationName | string | |
| replyMessageId | string | |
| messageId | string | |
| fromNumber | string | |
| toNumber | string | |
| timestamp | integer | |
| text | string | |
| charset | string | |
| udh | string | |
| network | integer | |
| keyword | string |
JSON Schema
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"$id": "https://raw.githubusercontent.com/api-evangelist/clickatell/main/json-schema/clickatell-send-reply-message-request-schema.json",
"title": "SendReplyMessageRequest",
"x-generated": "2026-10-13",
"x-method": "derived",
"x-generator": "derive-json-schema.py",
"x-source": "openapi/clickatell-sms-api-client-callbacks-openapi.json#/components/schemas/SendReplyMessageRequest",
"type": "object",
"properties": {
"integrationName": {
"type": "string"
},
"replyMessageId": {
"type": "string"
},
"messageId": {
"type": "string"
},
"fromNumber": {
"type": "string"
},
"toNumber": {
"type": "string"
},
"timestamp": {
"type": "integer",
"format": "int64"
},
"text": {
"type": "string"
},
"charset": {
"type": "string"
},
"udh": {
"type": "string"
},
"network": {
"type": "integer",
"format": "int32"
},
"keyword": {
"type": "string"
}
}
}
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/clickatell-send-reply-message-request"
All schemas
curl "https://apis.io/api/v1/json-schemas?limit=25"
Calls without X-API-Key need no key. Calls with it need a paid plan — get a key.
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.