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Documentation Index

Fetch the complete documentation index at: https://docs.enkryptai.com/llms.txt

Use this file to discover all available pages before exploring further.

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MCP Playground API Documentation

Welcome to the MCP Playground API documentation. The Playground APIs let you test and debug MCP servers directly — verifying connectivity, listing the tools an MCP server exposes, and invoking those tools with arbitrary arguments.

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Base URL

The MCP Playground APIs are served from a different host than the rest of the Enkrypt AI APIs: 
https://mcp.enkryptai.com
Authentication still uses the same apikey header — your existing Enkrypt AI API key works against this host without any additional setup.

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Purpose

Use the Playground APIs to validate a registered MCP server end-to-end before wiring it into a gateway. They are ideal for:
  • Verifying that a server’s configuration (command, args, OAuth) actually connects.
  • Discovering which tools a server exposes and inspecting their input schemas.
  • Invoking specific tools with custom arguments to debug behavior.
The Playground operates on registry servers — so the server must already be registered via the MCP Registry Servers API before it can be exercised here.

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Offered APIs

Our API suite includes the following endpoints:
  • test-server: Connect to an MCP server and confirm it responds. Returns the count of tools available on success.
  • get-tools: Connect to an MCP server and return the full list of tools it exposes, including each tool’s input JSON Schema.
  • call-tool: Invoke a specific tool on an MCP server with the provided arguments. Returns the tool’s result content (or any error details).

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Required Headers

  • apikey (or api_key): API key for authentication. Required on every call.
  • X-Enkrypt-MCP-Registry-Server: Required on every Playground call. Set to the registry server’s saved_name.
  • X-Enkrypt-MCP-Registry-Server-Version: Optional. Defaults to v1.

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Obtaining an API Key

To get started with the MCP Playground API, you need to obtain an API key. Follow these steps:
  1. Login: Access your account at app.enkryptai.com.
  2. Get API Key: Navigate to the API section to get your unique API key.
  3. Authentication: Use this API key in the apikey header of your API calls.
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