GPT-5.4 mini
opper/openai/gpt-5.4-mini · family gpt-mini · in: text, image → out: text · price provider-declared (via models.dev). Capabilities: tools reasoning text image.
$1.69
Blended $/1M (3:1)
$0.75
Input $/1M
$4.5
Output $/1M
$5.25
1M in + 1M out
$0.075 −90%
Cache read $/1M
#4324 of 6,829
Cheapest rank
- Provider
- Opper (
opper) - Kind
- text (outputs text)
- Context
- 400,000 tokens
- Max output
- 128,000 tokens
- Capabilities
- tools reasoning text image
Same model, other providers
“GPT-5.4 mini” is offered by 32 providers — cheapest-effective first. Kenari is the cheapest at $0.00 blended.
| Provider | Input | Output | Blended | Context |
|---|---|---|---|---|
| Kenari | free | free | $0.00 | 400k |
| Xpersona | $0.375 | $4 | $1.28 | 272k |
| Requesty | $0.675 | $4.05 | $1.52 | 400k |
| Opper (this) | $0.75 | $4.5 | $1.69 | 400k |
| OrcaRouter | $0.75 | $4.5 | $1.69 | 400k |
| Impossibl | $0.75 | $4.5 | $1.69 | 400k |
| OpenRouter | $0.75 | $4.5 | $1.69 | 400k |
| CrossModel | $0.75 | $4.5 | $1.69 | 400k |
| Databricks | $0.75 | $4.5 | $1.69 | 400k |
| OpenAI | $0.75 | $4.5 | $1.69 | 400k |
| NEAR AI Cloud | $0.75 | $4.5 | $1.69 | 400k |
| Cloudflare AI Gateway | $0.75 | $4.5 | $1.69 | 400k |
| FastRouter | $0.75 | $4.5 | $1.69 | 400k |
Call it
jishie indexes & prices models; it does not proxy inference.
Most providers are OpenAI-compatible — point base_url at Opper and pass this model id:
curl $BASE_URL/v1/chat/completions \
-H "Authorization: Bearer $API_KEY" -H "Content-Type: application/json" \
-d '{"model":"openai/gpt-5.4-mini","messages":[{"role":"user","content":"hello"}]}'
Route programmatically with MCP find_model / get_model, or fetch this record free (no wallet):