xAI API alternatives in 2026

32 similar tools from Surba's catalog. xAI API charges by usage, so what you pay depends on volume: compare each one's fees for the volume you expect.

Alternatives

xAI API vs 32 alternatives

xAI API and its alternatives, cheapest first for a team of 10
#Tool10 people / mo
—xAI APIBenchmarkPay as you use—
1OpenAI APIPay as you use—
2Together AIPay as you use—
3Anthropic APIPay as you use—
4CohereModel Vault Small · $2,000/mo—
5Google Gemini APIPay as you use—
6WriterPay as you use—
7PineconeBuilder · $20/mo—
8VapiCore · $29/mo—
9WeaviateFlex · $45/mo—
10Retell AIPay as you use—
11Fireworks AIPay as you use—
12ReplicatePay as you use—
13Sarvam AIPro · $113.63/mo—
14SpeechmaticsSubscription $10 · $10/mo—
15Bland AIBuild · $299/mo—
16ChromaTeam · $250/mo—
17DeepgramGrowth · $333.33/mo—
18Zilliz CloudEnterprise (Dedicated) · $197/mo—
19AssemblyAIPay as you use—
20QodoPro Team · $30/mo—
21GroqPay as you use—
22Resemble AITeam · $350/mo—
23Black Forest LabsPay as you use—
24DeepSeek APIPay as you use—
25KrutrimPay as you use—
26Stability AIPay as you use—
27Z.aiPay as you use—
28MiniMax (Hailuo AI)Audio Starter · $5/mo—
29You.comPay as you use—
30OpenRouterPay as you use—
31AI21 LabsPay as you use—
32UpstagePay as you use—

Usage-based tools publish per-transaction or per-unit fees rather than a monthly list price, so they aren't ranked. Features and coverage differ between tools.

FAQ

xAI API alternatives: questions

Is there a free alternative to xAI API?

None of the alternatives in Surba's catalog list a free plan.

Switching tools? Know what you're paying for.

Surba tracks xAI API and its replacement side by side, reminds you before either renews, and shows the whole stack's cost in your currency.