Properties
| Name | Type | Description |
|---|---|---|
| $schema | string | |
| name | string | |
| title | string | |
| version | string | |
| description | string | |
| protocolVersion | string | The latest MCP revision served. |
| protocolVersions | array | Every MCP revision the server negotiates. |
| icons | array | |
| iconUrl | string | |
| endpoint | string | Streamable-HTTP endpoint. |
| transport | string | |
| capabilities | object | |
| tools | array | |
| documentationUrl | string | |
| feedbackUrl | string | |
| source | string | |
| contact | string |
JSON Schema
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"$id": "https://artifacts.apis.io/aeon-fun/json-schema/aeon-fun-mcp-server-card-schema.json",
"title": "McpServerCard",
"x-generated": "2026-10-31",
"x-method": "derived",
"x-generator": "derive-json-schema.py",
"x-source": "openapi/_original/aeon-fun-api-openapi.json#/components/schemas/McpServerCard",
"type": "object",
"required": [
"name",
"version",
"endpoint",
"transport",
"protocolVersion",
"tools"
],
"properties": {
"$schema": {
"type": "string",
"format": "uri"
},
"name": {
"type": "string"
},
"title": {
"type": "string"
},
"version": {
"type": "string"
},
"description": {
"type": "string"
},
"protocolVersion": {
"type": "string",
"description": "The latest MCP revision served."
},
"protocolVersions": {
"type": "array",
"items": {
"type": "string"
},
"description": "Every MCP revision the server negotiates."
},
"icons": {
"type": "array",
"items": {
"type": "object",
"required": [
"src"
],
"properties": {
"src": {
"type": "string",
"format": "uri"
},
"mimeType": {
"type": "string"
},
"sizes": {
"type": "array",
"items": {
"type": "string"
}
}
}
}
},
"iconUrl": {
"type": "string",
"format": "uri"
},
"endpoint": {
"type": "string",
"format": "uri",
"description": "Streamable-HTTP endpoint."
},
"transport": {
"type": "string",
"enum": [
"streamable-http"
]
},
"capabilities": {
"type": "object",
"additionalProperties": true
},
"tools": {
"type": "array",
"items": {
"type": "object",
"required": [
"name"
],
"properties": {
"name": {
"type": "string"
},
"title": {
"type": "string"
},
"description": {
"type": "string"
}
}
}
},
"documentationUrl": {
"type": "string",
"format": "uri"
},
"feedbackUrl": {
"type": "string",
"format": "uri"
},
"source": {
"type": "string",
"format": "uri"
},
"contact": {
"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/aeon-fun-mcp-server-card"
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.