Google Firebase · Schema
Message
A message to send via FCM
AnalyticsAuthenticationBackend-as-a-ServiceCloud MessagingGoogle CloudHostingMobileReal-Time Database
Properties
| Name | Type | Description |
|---|---|---|
| name | string | The identifier of the message (output only) |
| token | string | Registration token of the target device |
| topic | string | Topic name to send to |
| condition | string | Condition expression for targeting |
| notification | object | |
| data | object | Arbitrary key-value data payload |
| android | object | |
| webpush | object | |
| apns | object |
JSON Schema
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"$id": "#/components/schemas/Message",
"title": "Message",
"type": "object",
"description": "A message to send via FCM",
"properties": {
"name": {
"type": "string",
"description": "The identifier of the message (output only)",
"readOnly": true
},
"token": {
"type": "string",
"description": "Registration token of the target device"
},
"topic": {
"type": "string",
"description": "Topic name to send to"
},
"condition": {
"type": "string",
"description": "Condition expression for targeting"
},
"notification": {
"$ref": "#/components/schemas/Notification"
},
"data": {
"type": "object",
"additionalProperties": {
"type": "string"
},
"description": "Arbitrary key-value data payload"
},
"android": {
"$ref": "#/components/schemas/AndroidConfig"
},
"webpush": {
"$ref": "#/components/schemas/WebpushConfig"
},
"apns": {
"$ref": "#/components/schemas/ApnsConfig"
}
}
}
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/google-firebase-message"
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.