Skip to main content
Access cutting-edge AI models from leading providers through a single, unified API. All models are accessible using their model ID in your API calls.

Live Models Data

The catalog below is fetched live from https://api.passy.ai/v1/models and refreshes every 30 seconds.

Model Selection Guide

By Use Case

Fast Responses

gpt-4o-mini, gemini-1.5-flash, passy/mistral-nemo, passy/llama-3.1-8b-instruct

Complex Reasoning

gpt-4o, claude-3-opus-20240229, gemini-1.5-pro, passy/deepseek-v3

Cost-Effective

gpt-4o-mini, passy/mistral-nemo, passy/llama-3.1-8b-instruct

Large Context

gemini-1.5-pro (1M), gemini-1.5-flash (1M), claude-3-opus-20240229 (200K)

Vision Tasks

gpt-4o, gpt-4o-mini, gemini-1.5-pro, gemini-1.5-flash

Code Generation

gpt-4o, claude-3-sonnet-20240229, passy/deepseek-v3

By Budget

Economy

Models: gpt-4o-mini, passy/mistral-nemo, passy/llama-3.1-8b-instructUse Cases: Prototyping, bulk generation, simple assistantsCost: Lowest prompt and completion pricing in the current catalog

Standard

Models: gpt-4o, passy/llama-3.1-70b-instruct, gemini-1.5-flashUse Cases: Production apps, copilots, customer supportCost: Balanced performance and pricing

Premium

Models: claude-3-opus-20240229, passy/deepseek-v3, gemini-1.5-proUse Cases: Advanced reasoning, research, long-form generationCost: Higher tier for deeper reasoning and larger contexts

Enterprise

Models: claude-3-opus-20240229, gemini-1.5-pro, gpt-4oUse Cases: Critical workflows, premium support paths, broad modality coverageCost: Premium pricing for maximum reliability and quality

Using Models in Code

Always use the model ID when making API calls:

Automatic Fallback

Configure automatic fallback using model IDs:

Reference Pricing

Sample prices below are based on the model data returned by https://api.passy.ai/v1/models:
Important: Model IDs are case-sensitive. Always use the exact model ID as returned by the live models endpoint.