Buyer · Install

Claude Code

Add the Custena MCP server to Claude Code manually, then install the custena-pay skill so Claude auto-pays any HTTP 402 it encounters.

claude mcp add --transport http --scope user \

--client-id custena-connect-cli custena https://api.custena.com/mcp

Then inside Claude Code, run /mcp and click Authorize on the custena entry to complete the OAuth sign-in.

This only adds the payment tool. Without the skill file, Claude has the ability to pay but won't auto-pay 402 responses - it will ask each time.

To enable silent auto-pay, also install the skill:

mkdir -p ~/.claude/skills && curl -fsSL \

https://custena.com/skills/custena-pay.md \

-o ~/.claude/skills/custena-pay.md