Embeddings
POST https://routify.bytedance.city/v1/embeddings
OpenAI-compatible.
Request
POST /v1/embeddings
Authorization: Bearer rtf_xxx
Content-Type: application/json
{
"model": "bge-m3",
"input": "The quick brown fox jumps over the lazy dog.",
"encoding_format": "float"
}Models
| Model | Dimensions | Best for |
|---|---|---|
bge-m3 | 1024 | Multilingual, $0.02/M tokens |
bge-large-zh | 1024 | Chinese-only, $0.015/M |
text-embedding-3-small | 1536 | OpenAI, $0.02/M |
text-embedding-3-large | 3072 | OpenAI premium, $0.13/M |
Batch input
{
"model": "bge-m3",
"input": ["doc 1", "doc 2", "doc 3"]
}Max 100 strings per request.
Response
{
"data": [{
"object": "embedding",
"index": 0,
"embedding": [0.012, -0.034, ...]
}],
"model": "bge-m3",
"usage": { "prompt_tokens": 12, "total_tokens": 12 }
}