LLM chat completion on larger models, flat $0.01 a call: prompt (plus optional s...
https://onchaincheck.dev/ai/chat-proOverview
LLM chat completion on larger models, flat $0.01 a call: prompt (plus optional system) or an OpenAI-style messages array in, reply text and token usage out. Models: gpt-oss-120b (default), deepseek-v4.1-flash, llama-3.3-70b, mistral-small-3.1, glm-5.3-flash. Up to 32,000 characters in and 2,048 tokens out; json=true for JSON output.