{
"model": "claude-sonnet-4-20250514",
"max_tokens": 20000,
"thinking": {
"type": "enabled",
"budget_tokens": 16000
},
"messages": [
{
"role": "user",
"content": "你是谁?"
}
]
}curl --location --request POST '/v1/messages' \
--header 'Accept: application/json' \
--header 'Authorization: Bearer {{YOUR_API_KEY}}' \
--header 'Content-Type: application/json' \
--data-raw '{
"model": "claude-sonnet-4-20250514",
"max_tokens": 20000,
"thinking": {
"type": "enabled",
"budget_tokens": 16000
},
"messages": [
{
"role": "user",
"content": "你是谁?"
}
]
}'{}