OpenAIEmbeddingsReleased January 25, 2024

Text Embedding 3 Large

Name: Text Embedding 3 Large
Brand: OpenAI
SKU: text-embedding-3-large
Availability: InStock

Text Embedding 3 Large costs $0.13 per 1M input tokens on LLM API and returns 3072-dimension vectors, with an 8K-token input limit.

Pricing

Served by OpenAI, the only provider.

Text Embedding 3 Large prices on LLM API
Input	$0.13	per 1M tokens

Specifications

Dimensions3072
Max input8K tokens

Call Text Embedding 3 Large

POST /v1/embeddingsSet LLMAPI_KEY to your LLM API key.Embeddings docs

import os

from openai import OpenAI

client = OpenAI(
    base_url="https://api.llmapi.ai/v1",
    api_key=os.environ["LLMAPI_KEY"],
)

result = client.embeddings.create(model="text-embedding-3-large", input="Hello")
print(len(result.data[0].embedding))

import OpenAI from "openai";

const client = new OpenAI({
  baseURL: "https://api.llmapi.ai/v1",
  apiKey: process.env.LLMAPI_KEY,
});

const result = await client.embeddings.create({ model: "text-embedding-3-large", input: "Hello" });
console.log(result.data[0].embedding.length);

curl https://api.llmapi.ai/v1/embeddings \
  -H "Authorization: Bearer $LLMAPI_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model": "text-embedding-3-large", "input": "Hello"}'

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Prices synced November 3, 2026.