GPT-5.1-Codex-Mini
poe/openai/gpt-5.1-codex-mini · family gpt-codex · in: text → out: text · price provider-declared (via models.dev). Capabilities: tools reasoning text.
$0.61
Blended $/1M (3:1)
$0.22
Input $/1M
$1.8
Output $/1M
$2.02
1M in + 1M out
$0.022 −90%
Cache read $/1M
#3259 of 7,708
Cheapest rank
- Provider
- Poe (
poe) - Kind
- text (outputs text)
- Context
- 400,000 tokens
- Max output
- 128,000 tokens
- Capabilities
- tools reasoning text
Same model, other providers
“GPT-5.1-Codex-Mini” is offered by 3 providers — cheapest-effective first. This one (Poe) is the cheapest.
| Provider | Input | Output | Blended | Context |
|---|---|---|---|---|
| Poe (this) | $0.22 | $1.8 | $0.61 | 400k |
| Jiekou.AI | $0.225 | $1.8 | $0.62 | 400k |
| ZenMux | $0.25 | $2 | $0.69 | 400k |
Call it
jishie indexes & prices models; it does not proxy inference.
Most providers are OpenAI-compatible — point base_url at Poe 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-5.1-codex-mini","messages":[{"role":"user","content":"hello"}]}'
Route programmatically with MCP find_model / get_model, or fetch this record free (no wallet):