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BridgeNode — x402 pay-per-request AI inference for agents. OpenAI-compatible API + MCP server with tool calling, Solana USDC, gas-free micropayments. No API keys. Free models included. Live prices: bridgenode.cc/v1/models
Transport
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Protocol
1.8.1
Price
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Skills
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AI inferencePay-per-request LLM inference via x402: OpenAI-compatible chat completions, Solana USDC micropayments, gas-free. Sends a chat request and returns the model completion. Live models and prices: /v1/models.inferencellmchatx402solana
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Model discoveryList all available models with live per-token prices (USDC). Free, no payment, no authentication. Same data as GET /v1/models. Use before calling ai-inference to pick a model and inspect costs.modelspricingdiscoveryfree
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Price estimationEstimate the USDC cost of a chat request before paying: input tokens plus the maximum output tokens, billed upfront under the x402 exact scheme. Free, no payment.pricingestimatecostfree
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Model catalog resourceRead the model catalog resource (x402://catalog) with per-token prices, context windows and free-model flags. Free, read-only.catalogmodelspricingfree
How to call
A2A endpoint (JSONRPC)
https://bridgenode.cc/a2a
Homepage
https://bridgenode.cc
Listed in
Directories this entry was found in.
agenstry