Free via Jina AI (Embeddings / Reader API)

Jina Embeddings v5 Omni Small

Model ID

jina-embeddings-v5-omni-small

Use It in Python 

from openai import OpenAI

client = OpenAI(
    base_url="https://api.jina.ai/v1/embeddings",
    api_key="YOUR_API_KEY",
)

response = client.chat.completions.create(
    model="jina-embeddings-v5-omni-small",
    messages=[{"role": "user", "content": "Hello!"}],
)
print(response.choices[0].message.content)

Other free options: see every provider serving this model. Don't have a key yet? See how to get one — no credit card needed for Jina AI (Embeddings / Reader API).

Free Tier Limits (Jina AI (Embeddings / Reader API))

Rate Limit
Free key: 100 Requests per minute, 100 000 Tokens per minute (embeddings); IP limit 10,000 req/60s
Daily Limit
Token-based
Get Your API Key View Jina AI (Embeddings / Reader API)

More free models from Jina AI (Embeddings / Reader API)