Use Stripe through Slack with Giga.

Use a restricted key (rk_) scoped to the resources the agent should touch. Live mode uses sk_live_, test mode sk_test_*.

Structured tool access via the Model Context Protocol.

Stripe MCP OAuth authorization Use an MCP client that supports OAuth and add the Stripe MCP server URL https://mcp.stripe.com (for example from the Stripe MCP docs). The client handles the OAuth flow; you sign in to Stripe in the browser and approve access. After installing, MCP client sessions can be managed in Stripe Dashboard settings.