这个资源提供什么What this offer provides
Cohere's official pricing page FAQ states: 'API calls made from a Trial API key are free. However, trial keys are rate limited and are not permitted to be used for production or commercial purposes.' Every new account begins with trial access.Cohere's official pricing page FAQ states: 'API calls made from a Trial API key are free. However, trial keys are rate limited and are not permitted to be used for production or commercial purposes.' Every new account begins with trial access.
关键信息Key details
快速上手Quick start
Use a free Trial API key for evaluation of Cohere modelsFollow the model-specific steps to register, create a key and connect the model.
注册与接入步骤Registration and access steps
准备条件Prerequisites
- Cohere account (personal accounts start with trial access)
- Sign up in the Cohere dashboard; every account starts with Trial API key accessSign up in the Cohere dashboard; every account starts with Trial API key access
- Call the chat endpoint with the trial key within its rate limits (non-production use)Call the chat endpoint with the trial key within its rate limits (non-production use)
发送第一条请求Send first request
使用下方命令开始调用。Use the command below to make your first request.
export COHERE_API_KEY="你的 Key"
curl https://api.cohere.com/v2/chat --header "Authorization: Bearer $COHERE_API_KEY" --header 'Content-Type: application/json' --data '{"model":"command-a-plus-05-2026","messages":[{"role":"user","content":"Hello"}]}'如何使用How to use
Use a free Trial API key for evaluation of Cohere modelsUse a free Trial API key for evaluation of Cohere models
前置条件Prerequisites
- Cohere account (personal accounts start with trial access)Cohere account (personal accounts start with trial access)
步骤Steps
- Sign up in the Cohere dashboard; every account starts with Trial API key accessSign up in the Cohere dashboard; every account starts with Trial API key access
- Call the chat endpoint with the trial key within its rate limits (non-production use)Call the chat endpoint with the trial key within its rate limits (non-production use)
官方来源Official sources
Cohere docs: “Trial keys (and prod keys on newer Chat model variants) are limited to 1,000 API calls a month.” Trial chat models are capped at 20 req/min and Rerank at 10 req/min. The pricing FAQ adds that trial API calls are free but are not permitted for production or commercial use.Cohere docs: “Trial keys (and prod keys on newer Chat model variants) are limited to 1,000 API calls a month.” Trial chat models are capped at 20 req/min and Rerank at 10 req/min. The pricing FAQ adds that trial API calls are free but are not permitted for production or commercial use.