Issue a cross-service token (v1)

Issue a cross-service token (v1)

Works with AI assistants

Use Harness: its Harness Token API lets you issue a cross-service token (v1) in a single step (GET /v1/token). Harness also has an MCP server, so an AI assistant like Claude or ChatGPT can do it for you. capabilities.work can help you get signed up and connected.

• Is there a v1 endpoint for issuing a cross-service token?
• What does the older /v1/token endpoint return for my account?

Say it to your AI assistant

• Issue a cross-service token from the v1 endpoint for account {account}.
• Call the legacy v1 token issuer for {account}.

For your developer

GET /v1/token in Harness Token API. Full spec on APIs.io.