OpenAI GPT OSS 120B API Chatbots

Build AI chatbots and conversational assistants powered by OpenAI GPT OSS 120B. Full streaming support means users see tokens in real time — no waiting for complete responses.

80% cheaper than OpenRouter

OpenAI GPT OSS 120B Pricing

Token TypeQubaxRetailSave
Input (per 1M)$0.014$0.07080%
Output (per 1M)$0.055$0.28081%

Running a chatbot (2K input + 500 output tokens, 1,000 conversations/day) costs approximately $1.64/month on Qubax.

Why use OpenAI GPT OSS 120B for chatbots on Qubax?

  • 💬Customer support chatbots with 24/7 availability
  • 💬AI assistants that remember conversation context
  • 💬Multi-language chatbots serving global audiences
  • 💬Streaming responses for instant perceived speed

Get started in 60 seconds

  1. 1Create a free account at qubax.ai/register
  2. 2Add crypto credits (200+ coins, $3 minimum, credits never expire)
  3. 3Generate an API key and set your base URL to https://api.qubax.ai/v1
  4. 4Use model ID openai-gpt-oss-120b — done!

OpenAI GPT OSS 120B Chatbots FAQ

How much does OpenAI GPT OSS 120B cost for chatbots?

On Qubax, OpenAI GPT OSS 120B costs $0.014 per 1M input tokens and $0.055 per 1M output tokens. 80% cheaper than OpenRouter. Pay with 200+ cryptocurrencies.

Can I use OpenAI GPT OSS 120B with my existing tools?

Yes. Qubax is fully OpenAI-compatible. Change your base URL to api.qubax.ai/v1 and use your Qubax key. Works with Cline, Cursor, OpenCode, LangChain, and any OpenAI SDK.

Do I need a credit card?

No. Qubax accepts 200+ cryptocurrencies. No credit card, no KYC. New users get free credits to start.

Start using OpenAI GPT OSS 120B for chatbots

Free credits on signup. No credit card. Crypto accepted.

Get started — $1 free credits →