Pay $29, get $100 of credit

Grok API pricing, up to 42% less

The same Grok models — 4.5, 4.6 and 4.7 — through one OpenAI-compatible API with a prepaid balance. No subscription, no monthly minimum: you only pay for the tokens you use.

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Price per 1M tokens

xAI official rates vs faborapi — and what you effectively pay with the $29 → $100 credit pack.

Latest flagship

Grok 4.7

grok-4.7

xAI (in / out)$2.00 / $6.00

faborapi (in / out)$1.16 / $3.48

With $29 pack$0.34 / $1.01

42% cheaper than official rates

Proven & reliable

Grok 4.6

grok-4.6

xAI (in / out)$2.00 / $6.00

faborapi (in / out)$1.16 / $3.48

With $29 pack$0.34 / $1.01

42% cheaper than official rates

Fast & affordable

Grok 4.5

grok-4.5

xAI (in / out)$2.00 / $6.00

faborapi (in / out)$1.16 / $3.48

With $29 pack$0.34 / $1.01

42% cheaper than official rates

Prices in USD per 1M tokens (input / output). Official xAI rates for prompts under 200k tokens as of September 2026 — longer prompts are billed at xAI's premium long-context rates. Failed requests are never billed.

One key, 40 models

Your sk-fabor- key also unlocks Claude, GPT and Gemini — switch models by changing one string.

Prepaid, no surprises

Top up from $29. Your balance never expires and every request is itemized on your Usage page.

Drop-in compatible

OpenAI-compatible endpoints: point your existing SDK at faborapi.com/v1 and you're done.

Start with $100 of Grok credit for $29

Create an account, top up, and make your first Grok API call in under two minutes.

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