gpt-oss-20b API
About
Build advanced reasoning agents with gpt-oss-20b, a specialized AI model optimized for complex logic and chain-of-thought tasks. This model delivers cost-effective pricing at $0.05/1M input and $0.45/1M output tokens, native tool calling support, open weights architecture. Access gpt-oss-20b via the DigitalOcean API with up to 131K output tokens.
Capabilities
Input Modalities
text
Output Modalities
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Reasoning
Yes
Structured Output
Yes
Tool Use
Yes
WeightsOpen
Limits
Context Window
131K
Tokens
Input Limit
131K
Tokens
Max Output
131K
Tokens
Pricing
Standard (per 1M tokens)
Input
$0.05
Output
$0.45
Frequently Asked Questions
gpt-oss-20b by DigitalOcean costs $0.05 per 1M input tokens and $0.45 per 1M output tokens.
Model Details
ID
openai-gpt-oss-20b
Provider
DigitalOceanFamily
gpt-oss
Release Date
Aug 5, 2025
Knowledge Cutoff
Jun 1, 2024
API Integration
NPM Package
@ai-sdk/openai-compatible
Environment Variables
DIGITALOCEAN_ACCESS_TOKEN
API Base URL
https://inference.do-ai.run/v1