jishie

GPT-5.3 Chat (latest)

orcarouter/openai/gpt-5.3-chat-latest · family gpt · price provider-declared (via models.dev), USD per 1M tokens. Capabilities: toolstextimage.

$4.81Blended $/1M (3:1)
$1.75Input $/1M
$14Output $/1M
$15.751M in + 1M out
$0.175 −90%Cache read $/1M
#4904 of 5,000Cheapest rank
Provider
OrcaRouter (orcarouter)
Context
128,000 tokens
Max output
16,384 tokens
Capabilities
toolstextimage

Same model, other providers

“GPT-5.3 Chat (latest)” is offered by 2 providers — cheapest-effective first. This one (OrcaRouter) is the cheapest.

ProviderInputOutputBlendedContext
OrcaRouter (this)$1.75$14$4.81128k
OpenAI$1.75$14$4.81128k

Call it

jishie indexes & prices models; it does not proxy inference. Most providers are OpenAI-compatible — point base_url at OrcaRouter 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-5.3-chat-latest","messages":[{"role":"user","content":"hello"}]}'

Route programmatically with MCP find_model / get_model, or fetch this record free (no wallet):