Gemini 3.1 Flash-Lite

CHEAP

Google · google/gemini-3.1-flash-lite

Coming soon

Previous-generation Flash-Lite with multimodal input; Google shuts it down on 7 May 2027.

Not callable yet: Padma has not connected Google on this server. The price is real; requests answer 503 model_unavailable, and are not charged, until it is.

Input / 1M tokens

৳30.75

Output / 1M tokens

৳184.52

Cached input / 1M

৳3.08

Context length

Max output

65.536K

Provider list price: $0.25 in · $1.50 out per 1M tokens (Google), × ৳123.01 per dollar. No markup.

Suitable for

Fast
Low Cost
Vision
Long context

Example request

cURL

curl https://padmarouter.com/v1/chat/completions \
  -H "Authorization: Bearer $PADMA_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "google/gemini-3.1-flash-lite",
    "messages": [{"role": "user", "content": "Hello from Dhaka!"}]
  }'

Docs for this model

Performance

Throughput380 tok/s

Time to first token0.1s

StreamingSupported

Tool callingSupported

Typical figures for this model, which the auto/* routers score on — not a guarantee for any one request.

Routing

Primary routeGoogle direct

Fallback hostsNone — one host

Prompt retentionPadma keeps none unless you turn on payload logging; the provider's own API terms apply