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This quickstart connects Claude Code to your workspace over MCP and runs a directory search. Prefer Cursor? See Connect Cursor.
1

Create an MCP key

In the workspace, go to Settings → Connect external AI tools → Create key and copy the ecn_mcp_… secret. (Or use the API.)
2

Add the server to Claude Code

Confirm it connected:
3

Run your first tool

In a Claude Code session, ask:
Search the Earth Care Network directory for regenerative builders near Costa Rica.
Claude calls search_directory and returns matches from the live directory.
4

Go further

Try the Unified Prospecting Engine:
Find investors who back regenerative ventures in Latin America and show their buying signals.

Verify the server directly

No client needed — the health endpoint lists the available tools:

Next steps

MCP tools reference

Every tool, what it does, and an example prompt.

How metering works

What each action costs and how credits are recorded.