ASTERWISE / DOCUMENTATION
Choose aster-code for repository work or aster-work for research and everyday tasks. AsterWise handles model routing behind a stable product name.
Make your first requestStart with your workflow
Connect a coding tool
Set up Claude Code, Codex, Copilot CLI, or a compatible client.
Build with the API
Use Responses, Chat Completions, or Messages with your Aster API key.
Two products. One prepaid balance.
Start with a $5 USD prepaid purchase. Purchased balance does not expire. See pricing and limits for how usage is charged.
Find your next step
- Using Codex? Follow the Responses provider setup.
- Using Copilot CLI? Check the custom provider guide.
- Choosing a protocol? Compare the supported products and capabilities.
- A request failed? Start with errors and fallback.
- Reviewing data handling? Read data and providers.
Compatibility is specific to the tested client versions, routes, and scenarios. Check the relevant guide before relying on a client extension, attachment format, or new harness version.