Model
Gpt 5.1 Codex Max
2 providers offering this model.
Providers
2
Input $/M (range)
$0.28 – $0.94
Output $/M (range)
$2.21 – $7.50
Use this model via your agent
Install MCP once, then ask your agent to open a funded marketplace session.
# one-time install
# see antfeed.org/mcp
# in your agent
create_session(providerPeerId="c8b6be1a572bb7987fb70c74f7755159a0073a3e", service="gpt-5.1-codex-max", initialDepositUsdc=1)Providers
| Provider | Advertised as | Input $/M | Output $/M |
|---|---|---|---|
| 0xc8b6…3a3esongbird | gpt-5.1-codex-max | $0.28 | $2.21 |
| 0x73b4…e736▲ Apex Ant | gpt-5.1-codex-max | $0.94 | $7.50 |