Platform API MCP Server
The [REST API specification](https://www.ably.io/documentation/rest-api) for Ably.
Quick Answer
- 1. The Platform API MCP server lets Claude, Cursor, and VS Code interact with the Platform API API through natural language.
- 2. Setup: Add the config to
claude_desktop_config.json, set your environment variables, and restart. - 3. 10 operations available including Enumerate all active channels of the application, Get metadata of a channel, Get message history for a channel, and more.
- 4. Quality score: 34/99 — fair source quality and documentation coverage.
Overview
Category: Productivity
Auth: None
Endpoints: 10
Transport: STDIO
Command: npx -y @mcp/ably-io-platform
Spec: v1.1.0
Setup time: ~30 sec (no auth)
Environment Variables
PLATFORM_API_API_KEYExample: your_platform_api_api_key
One-Click Install
Copy the snippet for your MCP client and paste it in — zero editing required.
Claude Desktop
Add to claude_desktop_config.json
{
"mcpServers": {
"ably-io-platform": {
"command": "npx",
"args": [
"-y",
"@mcp/ably-io-platform"
],
"env": {
"PLATFORM_API_API_KEY": "your_platform_api_api_key"
}
}
}
}Cursor
Settings → MCP Servers → Add
{
"mcpServers": {
"ably-io-platform": {
"url": "https://mcpbridge.org/config/ably-io-platform.json"
}
}
}Saves as .cursor/mcp.json in the download. Move it to your project root.
VS Code
Use with MCP extension
{
"mcpServers": {
"ably-io-platform": {
"url": "https://mcpbridge.org/config/ably-io-platform.json"
}
}
}MCP Server Configuration
Add this to your claude_desktop_config.json or Cursor MCP settings.
{
"mcpServers": {
"ably-io-platform": {
"command": "npx",
"args": ["-y","@mcp/ably-io-platform"],
"env": {
"PLATFORM_API_API_KEY": "your_platform_api_api_key"
}
}
}
}What You Can Build
With the Platform API MCP server, your AI assistant can:
- Access 10 API operations through natural language
- Read, create, and modify productivity resources without writing HTTP requests
- Chain multiple operations in a single conversation for complex workflows
- Combine with other MCP servers for cross-tool automation
Endpoints
/channelsEnumerate all active channels of the application
/channels/{channel_id}Get metadata of a channel
/channels/{channel_id}/messagesGet message history for a channel
/channels/{channel_id}/messagesPublish a message to a channel
/channels/{channel_id}/presenceGet presence of a channel
/channels/{channel_id}/presence/historyGet presence history of a channel
/keys/{keyName}/requestTokenRequest an access token
/push/channelSubscriptionsList channel subscriptions
/push/channelSubscriptionsSubscribe a device to a channel
/push/channelSubscriptionsDelete a registered device's update token
Authentication
No authentication required. This MCP server can be used without API keys.
Spec Version
Version: 1.1.0
Spec version published with the OpenAPI document. Config auto-updates when the spec changes.
Page last updated: June 13, 2026
Quality Score
- +Auto-generated (+12)
- +OpenAPI spec available (+8)
- +10 endpoints (+14)
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