payment_help
ActiveTool of aeX402 RPC (Solana + Robinhood Chain)
How to pay for API access (x402 micropayments) — the complete self-serve guide for agents: current prices, every accepted asset/chain (USDC/USDT/SOL on Solana, ETH/USDG on Robinhood Chain, USDC on HyperEVM), the merchant addresses, step-by-step topup → session-token → API-key flow, and how to attach credentials to MCP calls. This tool is FREE and NEVER rate-limited — call it when you hit a 402 / rate limit to convert into a paid session ($0.01 minimum buys 100 calls, no signup).
Parameters schema
{
"type": "object",
"properties": {}
}No endpoints wrapped at confidence ≥ 0.50.
Parent server
aeX402 RPC (Solana + Robinhood Chain)
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