Add Starveri API provider pricing/config?

[Lwoxs]

Hi Portkey team,

I'd like to add Starveri API pricing/config data to Portkey Models. Starveri API is an independent OpenAI-compatible GPT/Codex API gateway with direct prepaid credits and public model metadata. Starveri is not affiliated with OpenAI.

Public source links:

• Buyer / pricing page: https://api.starveri.net/credits
• Public model metadata: https://api.starveri.net/models
• Docs: https://api.starveri.net/docs
• OpenAPI: https://api.starveri.net/openapi.yaml
• LLM discovery: https://api.starveri.net/llms.txt

Public model IDs:

• gpt-5.1-codex
• gpt-5.3-codex-spark
• gpt-5.3-codex
• gpt-5.4
• gpt-5.4-mini
• gpt-5.5

The public /models endpoint exposes USD per 1M token prices for input, output, and cached input. I have draft provider files for pricing/starveri.json and general/starveri.json, but wanted to confirm the right approach before opening a PR.

Questions:

1. Is an independent OpenAI-compatible gateway an acceptable provider in Portkey Models?
2. Should provider IDs be the Starveri public IDs exactly, or prefixed/aliased in some way?
3. Should context-window metadata be omitted until exact Starveri-specific limits are published, since Starveri currently states limits are subject to Codex context-window limits?
4. Should web search and code interpreter unit charges be excluded from Portkey Models if this repository only tracks token model pricing?

If this is in scope, I can open a source-backed PR using the public Starveri /models and pricing pages.