FAQ
Frequently asked questions about credits, payments, keys, and agents.
1:1 — your balance is shown in USD, and every API call deducts USD directly based on the model's per-token price. See Core concepts.
Usually within seconds of your signature — the response says settled. If it says credit_pending, on-chain confirmation is still in flight and a reconciler credits it automatically, typically within a couple of minutes.
Base (USDC), BNB Smart Chain (USDT, USDC, $U), and Solana (USDC). Full table with contract addresses: Supported chains & tokens.
Crypto/x402: $1 minimum, $1,000 maximum per order, and at most 3 pending orders at once. Alipay+: from $1. Live values come from GET /api/user/topup/info.
Delete or disable it immediately in Console → Keys and create a new one. For agent keys, hit Revoke on the Agents page — the key dies and the wallet unlinks atomically. Then review Usage Logs for unexpected spend.
No — agent keys are shown exactly once at creation. Revoke the agent and re-register the same wallet; a fresh key is minted.
Alipay+ orders (and their QR codes) are valid for 10 minutes. Nothing was charged — just start a new top-up.
The order would breach one of the agent's spend caps (per-call / daily / total). Raise the cap on the Agents page, or wait for the daily window to reset. This is the guardrail working as intended.
Yes — any model through any of the three dialects (OpenAI, Anthropic, Gemini). The gateway converts shapes. See Request formats.
Pay-as-you-go credits don't expire. For refunds, see the Refund Policy.
No — don't send tokens directly to any address. Top-ups are order-based: each payment settles against a specific order via a signed authorization. A bare transfer can't be attributed and may be unrecoverable.
Console → Usage Logs — every request with model, token counts, and the exact deduction, attributed to the key that made it.