models-dev

name	models-dev
description	Query models.dev API to compare AI model pricing across all providers.

models.dev

Compare AI model pricing across providers using the models.dev open-source database.

Usage

Compare DeepSeek V4 Flash across all providers

curl -s "https://models.dev/api/v1/models/deepseek/deepseek-v4-flash" |
jq -r '.providers[] | "(.name): $(.cost.input // "?")/$(.cost.output // "?")"'

Common model IDs

Model	ID
DeepSeek V4 Flash	deepseek/deepseek-v4-flash
DeepSeek V4 Pro	deepseek/deepseek-v4-pro
Claude Opus 4.8	anthropic/claude-opus-4-8
GPT-5	openai/gpt-5

Use deepseek/deepseek-v4-pro for the more capable model.

API

GET https://models.dev/api/v1/models/{model_id}           # providers + pricing
GET https://models.dev/api/v1/model/{provider}/{model_id}  # model metadata only
GET https://models.dev/api/v1/models/{model_id}?metadata=true  # both