Alternatives to AI21 Studio
8 Language & Translation tools you could use instead. Each one shares a way to connect with AI21 Studio and overlaps on what it does. Strongest match first.
Alternatives

OpenAI API
APIServes OpenAI models through the Responses and Chat Completions APIs, with function calling, file search, realtime…
VerifiedOfficialby OpenAI · Language & Translation, Infrastructure & Ops · 5 skills · API KeyWhy Both offer API. In common: file search, function calling, llm.

Kimi API Platform
APIServes Moonshot AI's Kimi models through OpenAI-compatible Chat Completions, Responses, and Anthropic-compatible…
VerifiedOfficialby Moonshot AI · Language & Translation, Infrastructure & Ops · 5 skills · API KeyWhy Both offer API. In common: function calling, file, web search.

Claude Developer Platform (Claude API)
APIGives developers API access to Claude models through the Messages API, with streaming, tool use, batch processing, file…
VerifiedOfficialby Anthropic · Language & Translation, Infrastructure & Ops · 5 skills · API KeyWhy Both offer API. In common: function calling, file, llm.

Baidu Qianfan
APIServes Baidu's ERNIE and third-party models through an OpenAI-compatible API and hosts an agent development platform…
VerifiedOfficialby Baidu · Language & Translation, Infrastructure & Ops · 5 skills · API KeyWhy Both offer API. In common: function calling, web search, llm.

xAI API
APIServes xAI's Grok models through an OpenAI-compatible Responses API with function calling, web search, voice, and image…
VerifiedOfficialby xAI · Language & Translation, Infrastructure & Ops · 5 skills · API KeyWhy Both offer API. In common: function calling, web search, llm.

Z.ai API Platform
APIServes Z.ai's GLM models through an HTTP API and official Python and Java SDKs, with function calling, web search…
VerifiedOfficialby Z.ai · Language & Translation, Infrastructure & Ops · 5 skills · API KeyWhy Both offer API. In common: function calling, web search, llm.

Meta Model API
APIServes Meta's Muse Spark, Muse Image, Muse Voice Transcribe, and SAM models through Responses, Chat Completions, and…
VerifiedOfficialby Meta · Language & Translation, Infrastructure & Ops · 5 skills · API KeyWhy Both offer API. In common: function calling, llm, search.

Alibaba Cloud Model Studio
APIServes Qwen and third-party models through DashScope and OpenAI-compatible APIs on Alibaba Cloud, covering text…
VerifiedOfficialby Alibaba Cloud · Language & Translation, Infrastructure & Ops · 5 skills · API KeyWhy Both offer API. In common: function calling, llm.