Can I start with one small request from a social ad?

Yes. Choose an available model, send one small prompt, then inspect Activity before scaling traffic.

Will this require rewriting my app?

Usually no. Keep your OpenAI-compatible patterns and only change endpoint and key.

Builders who want an OpenAI-compatible API, explicit model choice, and visible usage before scaling.

CLAUDE USAGE LIMITS

Point Claude Code or any Claude-compatible tool at Newton’s. Pay only for the tokens you use, with no weekly cap, and see the cost of every request.

Usage is prepaid. Model availability, request limits, and limits on parallel requests apply. Review compatibility and prices before adding credits.

How to evaluate Newton’s

You can inspect Models and Pricing before you create an account. When you are ready, use one API key and verify the result in Activity.

Connect

Keep the existing request shape, update the base URL and API key, then send one small request.

Review Activity

Confirm the model, token usage, and cost of the first successful request.

Expand deliberately

Send more traffic only after the model, quality, and cost fit your workload.

WHAT YOU GET

CLAUDE CODE
Works with Claude Code
Set your base URL and key, then run claude as usual. Opus, Sonnet and Haiku are available.
PREPAID
Prepaid, no surprises
Add $5 when you are ready. Requests stop when your balance reaches zero instead of billing you more.
TRANSPARENT
A receipt for every request
See the model, tokens and exact cost of each request in Activity.