GPT-5.2 API in India

GPT-5.2 is OpenAI's latest point release on the GPT-5 line, and it's available from India today on unoblox's single OpenAI-compatible, ₹-billed endpoint — the same key and base URL you'd use for every other model in the catalogue, with a GST tax invoice issued at each top-up instead of a foreign-currency charge.

₹ pricing for GPT-5.2

GPT-5.2 doesn't carry a fixed indicative rate in this note — its live price is on the model page, and it's worth checking before committing a workload, since point releases can be priced differently from the models they extend. For context, two of its stablemates:

Model	Input (₹ / 1M tokens)	Output (₹ / 1M tokens)
GPT-5	126.53	1,012.28
GPT-5 mini	25.30	202.46

What a point release like GPT-5.2 changes

Point releases in a model family typically refine behaviour and capability within the same general position in the lineup, rather than introducing a new tier. Practically, that means GPT-5.2 is a like-for-like swap for GPT-5 in most integrations — same request shape, same chat/completions endpoint, same tool-calling and JSON-mode support — with the model string as the only change.

Calling GPT-5.2 on unoblox

curl https://api.unoblox.ai/v1/chat/completions \
  -H "Authorization: Bearer ub-gw-xxxxxxxxxxxxxxxx" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "openai/gpt-5.2",
    "messages": [{"role": "user", "content": "Summarise this support ticket in two sentences."}],
    "stream": true
  }'

Set stream to false (or omit it) for a single JSON response instead of server-sent events — both work unchanged from calling OpenAI directly.

Deciding whether to move to GPT-5.2

• If you're starting a new integration, openai/gpt-5.2 is a reasonable default to evaluate first, alongside GPT-5 and GPT-5 mini.
• If you're already running GPT-5 in production, test GPT-5.2 against your own prompts before switching — check the live ₹ price and your own output quality rather than assuming a newer point release automatically fits every task.
• For high-volume, low-complexity calls, GPT-5 mini at ₹25.30 / ₹202.46 per 1M tokens remains the cheaper option regardless of which flagship point release you standardise on.

Frequently asked questions

Is GPT-5.2 available in India through unoblox? Yes, openai/gpt-5.2 is callable on https://api.unoblox.ai/v1 immediately after signup, billed in rupees.

What is GPT-5.2's ₹ price on unoblox? It isn't in our fixed indicative list; check the live rate on its model page before estimating cost for a workload.

Is GPT-5.2 a separate tier from GPT-5, like the mini model? No, it sits in the same flagship position as GPT-5 as a point release, not as a smaller or cheaper tier.

Does GPT-5.2 support streaming and tool calling? Yes, both work exactly as documented for the OpenAI API — only the base URL and key differ on unoblox.

Does calling GPT-5.2 through unoblox mean data is processed in India? No, it runs on OpenAI's infrastructure; the India-specific benefit is ₹ billing, a GST invoice and one endpoint, not data residency.

Is GPT-5.2 usage included in the same GST invoice as other models? Yes, all usage across every model is paid from one rupee wallet, with a GST tax invoice issued at each top-up, with input tax credit claimable.

Get started in rupees → https://unoblox.ai/sign-in