GPT-5.5 XHigh API access
GPT-5.5 XHigh costs $19/week, or an eligible $59 first month followed by $69/month; GPT-5.6 Sol costs an eligible $69 first week followed by $89/week, or a $179 first month followed by $199/month.
Independent provider. Not affiliated with OpenAI.
Direct answer
GPT-5.5 XHigh API access is $19/week, or an eligible $59 first month followed by $69/month. Both packages include unlimited token consumption with 4 concurrent connections and manual setup delivery 10 minutes to 5 hours after checkout. GPT-5.6 Sol is separate at an eligible $69 first week followed by $89/week, or a $179 first month followed by $199/month. Verify the delivered model ID with authenticated /v1/models; unlimitedcodex is independent and not affiliated with OpenAI.
GPT-5.5 XHigh packages
GPT-5.5 XHigh and GPT-5.6 Sol are both available weekly or monthly. Every package includes unlimited token consumption with 4 concurrent connections.
For an eligible account's first paid order, GPT-5.5 XHigh Monthly is $59 for the first month and renews at $69/month. One welcome price is available per account.
Ongoing work
GPT-5.5 XHigh for ongoing work: eligible $59 first month, then $69/month.
$59 / month
Stripe checkout. Manual setup expected in 10 minutes to 5 hours after payment.
Sprints, short-term projects
GPT-5.5 XHigh for a launch, test, or delivery sprint.
$19 / week
Stripe checkout. Manual setup expected in 10 minutes to 5 hours after payment.
Verification path
Review the public guide, package limits, delivery window, and exact GPT-5.5/GPT-5.6 mapping. The limited pre-buy path starts with an account, continues to Telegram, and depends on operator capacity/fit review; access is not automatic or guaranteed.
Pick GPT-5.5 XHigh at $19/week or an eligible $59 first month followed by $69/month. GPT-5.6 Sol is an eligible $69 first week followed by $89/week, or a $179 first month followed by $199/month.
Checkout shows the total before you pay. Invoices and cancellation stay in the Stripe Customer Portal.
A human operator prepares the setup manually. The full key arrives by email; the dashboard shows safe delivery details. Expected window: 10 minutes to 5 hours.
GPT-5.5 XHigh is active in its Weekly and Monthly packages; GPT-5.6 Sol is active in premium Sol Weekly and Sol Monthly. Verify the exact delivered model ID with /v1/models.
FAQ
GPT-5.5 XHigh is $19/week, or an eligible $59 first month followed by $69/month. GPT-5.6 Sol is an eligible $69 first week followed by $89/week, or a $179 first month followed by $199/month. All four packages include unlimited token consumption with 4 concurrent connections.
Choose GPT-5.5 XHigh Weekly for short sprints, GPT-5.5 XHigh Monthly for ongoing work, or GPT-5.6 Sol Monthly for advanced reasoning and heavy agent workflows.
Review the public setup guide, package mapping, limits, and OpenAI-compatible examples. For the limited pre-buy path, create an account and continue to Telegram for operator capacity/fit review; this is not automatic or guaranteed API access. Authenticated checks for purchased access start after paid delivery.
No. Delivery is manual after payment. The expected window is 10 minutes to 5 hours.
Full API key by email, plus base URL, setup files, activation date, start date, and end date. Dashboard shows safe delivery status and key prefix.
Often. Swap the base URL and key, use the exact delivered model ID, and verify the endpoints your workflow needs. OpenAI-compatible request shapes can often stay, but provider-specific behavior must be smoke-tested after delivery.
No. unlimitedcodex is an independent OpenAI-compatible provider and is not affiliated with OpenAI. Review the published terms and package details for your own use case.
Next step
GPT-5.5 XHigh costs $19/week, or an eligible $59 first month followed by $69/month; GPT-5.6 Sol costs an eligible $69 first week followed by $89/week, or a $179 first month followed by $199/month.
