AI Model APIs
AI Model APIsProviders
AI Model APIs

The complete platform for comparing AI models. Find pricing, capabilities, and the perfect model for your use case.

contact@aimodelapis.com

Resources

  • AI Models APIs
  • Providers

About

  • About
  • Contact
  • Privacy Policy
  • Terms of Service

© 2026 AI Model APIs. All rights reserved.

Back to Models
Ofox

Seed 2.1 Turbo API

Ofox
About

Build advanced reasoning agents with Seed 2.1 Turbo, a specialized AI model optimized for complex logic and chain-of-thought tasks. This model delivers cost-effective pricing at $0.35/1M input and $1.77/1M output tokens, native tool calling support. Access Seed 2.1 Turbo via the Ofox API with up to 256K output tokens.

Capabilities

Input Modalities

textimagevideo

Output Modalities

text
Reasoning
Yes
Structured Output
No
Tool Use
Yes
WeightsClosed
Temperature
Adjustable
Attachment
Supported
Limits
Context Window
256K

Tokens

Input Limit
256K

Tokens

Max Output
256K

Tokens

Pricing

Standard (per 1M tokens)

Input
$0.35
Output
$1.77

Caching (per 1M tokens)

Read
$0.07
Write
$0.0019
Frequently Asked Questions

Seed 2.1 Turbo by Ofox costs $0.35 per 1M input tokens and $1.77 per 1M output tokens. Cached reads cost $0.07 per 1M tokens. Cache writes cost $0.0019 per 1M tokens.

Model Details
ID
volcengine/doubao-seed-2.1-turbo
Provider
Ofox
Family
seed
Release Date
Jun 23, 2026
Knowledge Cutoff
N/A
API Integration
NPM Package
@ai-sdk/openai-compatible
Environment Variables
OFOX_API_KEY
API Base URL
https://api.ofox.ai/v1
Documentation