Gemini
Gemini chat models are called through one simple endpoint: send a messages array plus the model slug and get the reply text back. This family exposes 7 models.
Overview
Send a standard messages array (user / assistant / system roles). Billing is deducted from your credit balance per response; the response includes your remaining balance.
Authentication
Create an API key at /api-keys, then send it as a Bearer token. Requests from the browser while logged in also work via the session cookie.
Authorization: Bearer <YOUR_API_KEY>Chat Completions
POST
POST https://97ai.97claude.com/api/chatBody: { "model": "<slug>", "messages": [{ "role": "user", "content": "…" }] }
Response: { "text": "<assistant reply>", "credits": <billed>, "balance": <remaining> }
Models
| Model | Provider | model slug |
|---|---|---|
| Gemini 2.5 Pro | chat/gemini-2.5-pro | |
| Gemini 3 Pro | chat/gemini-3-pro | |
| Gemini 3.1 Pro | chat/gemini-3.1-pro | |
| Gemini 2.5 Flash | chat/gemini-2.5-flash | |
| Gemini 3 Flash | chat/gemini-3-flash | |
| Gemini 3.5 Flash | chat/gemini-3-5-flash | |
| Gemini 3.6 Flash | chat/gemini-3-6-flash |
Gemini 2.5 Pro
POST
/api/chatcURL
curl -X POST https://97ai.97claude.com/api/chat \
-H "Authorization: Bearer $API_KEY" \
-H "Content-Type: application/json" \
-d '{
"model": "chat/gemini-2.5-pro",
"messages": [{ "role": "user", "content": "Hello!" }]
}'Gemini 3 Pro
POST
/api/chatcURL
curl -X POST https://97ai.97claude.com/api/chat \
-H "Authorization: Bearer $API_KEY" \
-H "Content-Type: application/json" \
-d '{
"model": "chat/gemini-3-pro",
"messages": [{ "role": "user", "content": "Hello!" }]
}'Gemini 3.1 Pro
POST
/api/chatcURL
curl -X POST https://97ai.97claude.com/api/chat \
-H "Authorization: Bearer $API_KEY" \
-H "Content-Type: application/json" \
-d '{
"model": "chat/gemini-3.1-pro",
"messages": [{ "role": "user", "content": "Hello!" }]
}'Gemini 2.5 Flash
POST
/api/chatcURL
curl -X POST https://97ai.97claude.com/api/chat \
-H "Authorization: Bearer $API_KEY" \
-H "Content-Type: application/json" \
-d '{
"model": "chat/gemini-2.5-flash",
"messages": [{ "role": "user", "content": "Hello!" }]
}'Gemini 3 Flash
POST
/api/chatcURL
curl -X POST https://97ai.97claude.com/api/chat \
-H "Authorization: Bearer $API_KEY" \
-H "Content-Type: application/json" \
-d '{
"model": "chat/gemini-3-flash",
"messages": [{ "role": "user", "content": "Hello!" }]
}'Gemini 3.5 Flash
POST
/api/chatcURL
curl -X POST https://97ai.97claude.com/api/chat \
-H "Authorization: Bearer $API_KEY" \
-H "Content-Type: application/json" \
-d '{
"model": "chat/gemini-3-5-flash",
"messages": [{ "role": "user", "content": "Hello!" }]
}'Gemini 3.6 Flash
POST
/api/chatcURL
curl -X POST https://97ai.97claude.com/api/chat \
-H "Authorization: Bearer $API_KEY" \
-H "Content-Type: application/json" \
-d '{
"model": "chat/gemini-3-6-flash",
"messages": [{ "role": "user", "content": "Hello!" }]
}'