x402factory-ai Solana GPT Wrapper (32X5W88Z9PATZH85T5)

API ↗

x402factory-ai Solana GPT Wrapper (32X5W88Z9PATZH85T5) is a paid API for AI agents from x402factory.ai, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-15).

Provides a pay-per-use GPT API endpoint on Solana via x402 micropayments, supporting direct LLM calls, custom agent creation, and agent listing with dynamic USDC pricing

How this service works

Solana GPT wrapper API using x402 payments. Default direct call: model gpt-5-mini, max_output_tokens=2000, fixed price 0.01 USDC for up to 1000 input tokens. For all other settings the price is computed per model as (input_tokens * input_price_per_million + max_output_tokens * output_price_per_million) / 1,000,000, with a minimum of 0.001 USDC and always rounded up to 6 decimals. Optional max_input_tokens lets you cap the input tokens used for pricing; if the message is longer than this cap the server returns an error instead of under-pricing. Optional action=message (or omitting action) performs a direct GPT call with the given message. Optional action=create creates a custom agent with the given message as preprompt for 0.001 USDC (no OpenAI call), stores a base_price_usdc using (max_input_tokens_for_agent or 1000) + preprompt + max_output_tokens, and returns a custom_id. Optional action=list lists up to 100 recent custom agents for the paying wallet for 0.001 USDC without calling OpenAI. Custom agents can be called via POST /solana/llm/gpt with custom_id, or POST /solana/llm/gpt/{custom_id}. Each custom agent has a fixed price per call based on its stored preprompt, model, max_output_tokens and max_input_tokens; if the runtime message is longer than max_input_tokens the server returns an error. Custom LLM agent 32X5W88Z9PATZH85T5 on Solana. Model gpt-5-mini, max_input_tokens=1000, max_output_tokens=2000. Preprompt preview (first 150 chars): ".". Pricing mode: agent-per-token. Prepaid price (x402) for this request: 0.006401 USDC. Estimated input tokens for pricing: 1001.

Output

Returns the GPT model's text response to the input message, along with token usage metadata. For agent creation (action=create), returns a custom_id for future use. For action=list, returns up to 100 recent custom agents associated with the paying wallet. Pricing details and any errors (e.g. input too long) are also included.