Using text-embedding-ada-002 on Vercel AI Gateway

Implementation guide · text-embedding-ada · OpenAI

Serverless

Vercel AI Gateway exposes text-embedding-ada-002 through model ID openai/text-embedding-ada-002. Use the setup steps, sourced pricing, capabilities, and official provider links below to validate this route before deployment.

Last refreshed 2026-06-29. Next refresh: weekly.

Quick Start

  1. 1
    Create an account at Vercel AI Gateway and generate an API key.
  2. 2
    Use the Vercel AI Gateway SDK or REST API to call openai/text-embedding-ada-002 — see the documentation for request format.
  3. 3
    You'll be billed $0.10/1M input. See full pricing.
API PortalDocumentationPricingModel Card

Code Examples

Install
pip install openai
API key
AI_GATEWAY_API_KEY
Model ID
openai/text-embedding-ada-002

creator/model-name e.g. kwaipilot/kat-coder-pro-v2

import os
from openai import OpenAI

client = OpenAI(
    api_key=os.environ["AI_GATEWAY_API_KEY"],
    base_url="https://ai-gateway.vercel.sh/v1"
)
response = client.chat.completions.create(
    model="openai/text-embedding-ada-002",
    messages=[{"role": "user", "content": "Hello"}]
)
print(response.choices[0].message.content)

Pricing on Vercel AI Gateway

TypePrice (per 1M)
Input tokens$0.10

Capabilities

No model capability flags are currently sourced.

About text-embedding-ada-002

OpenAI's Ada-002 text embedding model. Legacy but widely deployed; succeeded by text-embedding-3 series. 1536 output dimensions.

Full model details →

Model Specs

Released2022-12-15
Context8k
Knowledge cutoff2021-09

Also available on(1)

OpenAI API$0.10/1M
Compare all providers →

Provider

Vercel AI Gateway

Vercel