# Cdr Platform — MCP server on mcp.ai
> Connect your Cdr Platform account and use 3 tools for developer tools straight from your AI agent. Connect with your own API key. CDR Platform provides an API for purchasing carbon dioxide removal services.

By: mcp.ai · official
Page: https://mcp.ai/cdr_platform

## Connect (MCP protocol)
Remote MCP endpoint (HTTP, streamable): https://api.mcp.ai/p_cdr_platform?ms=1787291220000
Add it as a custom/remote MCP connector, then authenticate when prompted.

## REST API (no MCP client required)
Every tool is also a REST endpoint, authed with a workspace API key.
Discover: GET https://api.mcp.ai/api/cdr_platform/_endpoints   # public; lists every endpoint
Call:     POST https://api.mcp.ai/api/cdr_platform/<endpoint>
  Authorization: Bearer sk_live_…   # create one at https://mcp.ai/settings/api-keys
  Content-Type: application/json
  Body: { …args }   →   { "ok": true, "tool": "<id>", "result": { … } }

## Developer docs
How to use (MCP or REST), markdown: https://mcp.ai/cdr_platform/skill.md
Postman collection (v2.1): https://mcp.ai/cdr_platform/postman.json

## Tools
- cdr_platform_get_cdr_price(items: object[], currency: string, weight_unit: string) — Calculate the cost for carbon dioxide removal (CDR) services. Specify one or more removal methods (e.g., 'bio-oil', 'kelp-sinking') with their respective amounts in kilograms to get detailed pricing i
- cdr_platform_get_health_check() — Tool to perform a health check of the CDR Platform service. Use when you need to verify API and database connectivity and core service status.
- cdr_platform_post_cdr_purchase(items: object[], currency: string, weight_unit: string, client_reference_id?: string, certificate_display_name?: string) — Tool to initiate the purchase of carbon dioxide removal credits. Use after confirming cost and methods to finalize the order.

## Example prompts
- "What can I do in Cdr Platform?"
- "Show me a summary of my Cdr Platform account"

## Links
Docs: https://mcp.ai/docs/mcps/cdr_platform
Website: https://mcp.ai/mcps/cdr_platform