GPT-5.3 Codex

cloudflare-ai-gateway/openai/gpt-5.3-codex · family gpt-codex · price provider-declared (via models.dev), USD per 1M tokens.

Provider

Cloudflare AI Gateway (cloudflare-ai-gateway)

Input

$1.75 / 1M tokens

Output

$14 / 1M tokens

Cache read

$0.175 / 1M tokens

Context

400,000 tokens

Max output

128,000 tokens

Capabilities

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Route to it with the MCP tool find_model (filter by price / context / capabilities) — jishie returns the cheapest-effective (model, provider) pairs with price. Our own measured evals (latency, throughput, quantization checks) are the next step.

Call the record

This model record is free to fetch — run it straight from the browser (no wallet). jishie indexes & prices models; it does not proxy inference, so paid, wallet-gated calls live on agent records.