Count response input tokens

POST

{base_url}

responses

input_tokens

Error

A valid request URL is required to generate request examples

{
  "input_tokens": 123,
  "object": "<string>"
}

{
  "error": {
    "code": "<string>",
    "message": "<string>",
    "param": "<string>",
    "type": "provider_error"
  }
}

{
  "error": {
    "code": "<string>",
    "message": "<string>",
    "param": "<string>",
    "type": "provider_error"
  }
}

{
  "error": {
    "code": "<string>",
    "message": "<string>",
    "param": "<string>",
    "type": "provider_error"
  }
}

{
  "error": {
    "code": "<string>",
    "message": "<string>",
    "param": "<string>",
    "type": "provider_error"
  }
}

Authorizations

Authorization

string

header

required

Bearer authentication header of the form Bearer <token>, where <token> is your auth token.

Body

application/json

Response input token request

context_management

any

conversation

Conversation accepts either a conversation ID string or an object with id.

include

string[]

input

string or []ResponsesInputElement — see docs for array form

instructions

string

max_output_tokens

integer

metadata

object

Show child attributes

model

string

parallel_tool_calls

boolean

previous_response_id

string

prompt

any

prompt_cache_retention

string

provider

string

Gateway routing hint; stripped before upstream execution.

reasoning

object

Show child attributes

safety_identifier

string

service_tier

string

store

boolean

temperature

number

text

any

tool_choice

any

string or object

tools

object[]

Show child attributes

top_logprobs

integer

top_p

number

truncation

string

user

string

Response

input_tokens

integer

object

string

Last modified on August 22, 2026

⌘I

Error

A valid request URL is required to generate request examples

{
  "input_tokens": 123,
  "object": "<string>"
}

{
  "error": {
    "code": "<string>",
    "message": "<string>",
    "param": "<string>",
    "type": "provider_error"
  }
}

{
  "error": {
    "code": "<string>",
    "message": "<string>",
    "param": "<string>",
    "type": "provider_error"
  }
}

{
  "error": {
    "code": "<string>",
    "message": "<string>",
    "param": "<string>",
    "type": "provider_error"
  }
}

{
  "error": {
    "code": "<string>",
    "message": "<string>",
    "param": "<string>",
    "type": "provider_error"
  }
}

admin

system

mcp

passthrough

audio

batch

chat

conversations

embeddings

files

messages

models

realtime

responses

usage

Count response input tokens

Authorizations

Body

Response