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OpenAI · LLM APIs

OpenAI: Up to $500 per month in API credits for ChatGPT Pro and Business subscribers

This is a signup credit from OpenAI: Up to $500 per month in API credits for ChatGPT Pro and Business subscribers, in the vendor’s words on developers.openai.com. No application is needed. Eligibility: Owner of a paid ChatGPT Pro or Business subscription at least 7 days old (no free trials or complimentary plans); must also own the receiving API organization. Perq last verified it Oct 31, 2026.

Livesignup creditNo applicationAnyone (sign up)

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The receipt

“Up to $500 per month: Your allowance depends on your Pro plan or your Business workspace's paid seats.”Verbatim from developers.openai.com/api/docs/guides/chatgpt-api-credits, checked (HTTP 200).
Credit value
Up to $500 per month in API credits for ChatGPT Pro and Business subscribers
Eligibility
Owner of a paid ChatGPT Pro or Business subscription at least 7 days old (no free trials or complimentary plans); must also own the receiving API organization
How to claim
In ChatGPT open Settings -> Billing (Pro) or the workspace billing settings (Business), start the API credits benefit claim flow and link one API organization you own.
Category
LLM APIs
Offer type
Signup credits
Status
Live as of the last check
Source
https://developers.openai.com/api/docs/guides/chatgpt-api-credits
Last verified
· HTTP 200
Listed since
Oct 31, 2026
Notes
Per OpenAI: Pro $100 tier = $100/month, Pro $200 tier = $200/month, Pro $500 tier = $500/month; Business = $20 per paid Standard seat and $100 per paid Premium seat, pooled and capped at $500 per workspace per month. First grant is prorated; unused credits expire at the end of the billing cycle and don't roll over. Covers API Platform usage, not Codex via API keys or ChatGPT limits.

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Six months of ChatGPT Pro with Codex, plus API credits and conditional Codex Security access for selected open-source maintainers

Eligibility: Core maintainers of public open-source projects (or projects important to the ecosystem); needs a ChatGPT account and a public GitHub profile and repository. Selection is at OpenAI's discretion, reviewed on a rolling basis.

Students & researchers
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