{"items":[{"accepts":[{"scheme":"exact","network":"solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp","asset":"EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v","amount":"2000","payTo":"BHMDv3ri3LBEZjEzJgDZeUiguVX7LmsCstTXbM3dL8rN","maxTimeoutSeconds":30}],"serviceName":"BridgeNode","tags":["inference","solana","x402","tool-calling"],"iconUrl":"https://bridgenode.cc/logos/bridgenode.jpg","extensions":{"bazaar":{"info":{"input":{"type":"http","method":"POST","bodyType":"json","body":{"model":"deepseek-flash","mode":"auto","messages":[{"role":"user","content":"hello"}],"max_tokens":512,"tools":[{"type":"function","function":{"name":"get_weather","description":"Weather for a city","parameters":{"type":"object","properties":{"city":{"type":"string"}},"required":["city"]}}}],"tool_choice":"auto"}},"output":{"type":"json","example":{"id":"chatcmpl-...","object":"chat.completion","choices":[{"index":0,"message":{"role":"assistant","content":"..."},"finish_reason":"stop"}]}}}}},"lastUpdated":"2026-09-24T11:48:33.325Z","resource":"https://bridgenode.cc/v1/chat/completions","type":"http","x402Version":2},{"accepts":[{"scheme":"exact","network":"solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp","asset":"EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v","amount":"2000","payTo":"BHMDv3ri3LBEZjEzJgDZeUiguVX7LmsCstTXbM3dL8rN","maxTimeoutSeconds":30}],"serviceName":"BridgeNode","tags":["inference","solana","x402","tool-calling"],"iconUrl":"https://bridgenode.cc/logos/bridgenode.jpg","extensions":{"bazaar":{"info":{"input":{"type":"mcp","toolName":"chat_completions","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"model":{"type":"string","description":"Explicit model id (see list_models / /v1/models). Mutually exclusive with mode."},"mode":{"type":"string","enum":["auto","eco","premium"],"description":"Smart routing profile (auto/eco/premium)."},"messages":{"type":"array","description":"Chat messages (text content only). An assistant turn that calls a tool may carry content: null with tool_calls.","items":{"type":"object","properties":{"role":{"type":"string","enum":["system","user","assistant","tool"]},"content":{"type":["string","null"]},"tool_calls":{"type":"array"},"tool_call_id":{"type":"string"}},"required":["role"]}},"max_tokens":{"type":"integer","minimum":1,"description":"Max output tokens (billed upfront, §4.2). MCP calls are non-stream: cap per config. Use >= 200 — reasoning models share this budget with their thinking and a smaller limit can return an empty answer."},"tools":{"type":"array","description":"OpenAI-style tool schemas the model may call. Forwarded unchanged; they count as input tokens for the price (§4.2/§5.3).","items":{"type":"object","properties":{"type":{"type":"string","enum":["function"]},"function":{"type":"object"}},"required":["type","function"]}},"tool_choice":{"description":"OpenAI tool_choice: 'auto', 'none', 'required', or {type: function, function: {name}}.","type":["string","object"]}},"required":["messages"],"anyOf":[{"required":["model"]},{"required":["mode"]}]},"description":"Send a chat completion request to any supported model. Free models are served without payment; the first calls to a PAID model are also free per client (free trials), after which x402 payment (Solana USDC) is required — an unpaid call returns 402 with the exact price; retry with _meta[\"x402/payment\"]. Responses are non-streaming. Pass either mode (auto/eco/premium) or model (explicit id) — one of the two is required; model wins if both are sent. Use this tool to generate text; inspect models and prices first with the free list_models tool. Start with a FREE model (no payment at all) and keep max_tokens >= 200 — a thinking model spends part of that budget on reasoning, so a smaller limit can return an empty answer.","transport":"streamable-http"},"output":{"type":"json","example":{"id":"chatcmpl-...","object":"chat.completion","choices":[{"index":0,"message":{"role":"assistant","content":"..."},"finish_reason":"stop"}]}}}}},"lastUpdated":"2026-09-24T11:48:33.325Z","resource":"https://bridgenode.cc/mcp","type":"mcp","x402Version":2}]}