Same gateway codepath. Same signed receipts. Same offline-verifiable proof bundles. Counter resets on the first of each month.
Sign up free →Pay-as-you-go on Arc testnet. Private design-partner alpha. No card, no subscription.
Free tier: 100 calls per month. Above that, top up with USDC on Arc testnet (operator-gated in this alpha). No subscription. No credit card. A Solana mainnet lane is preserved but dormant.
Top up the org credits with USDC on Arc testnet (operator-gated in alpha). Each API call deducts from credits. No monthly minimum, no expiry, no auto-renew.
Top up in console →How it works. Four steps from sign-in to first paid call.
Settlement is a USDC transfer on Arc testnet, operator-gated in this alpha. The backend reads the chain, matches the memo, and credits the org once the transfer is confirmed. No intermediary, no card processor, no custody. A Solana mainnet lane is preserved but dormant.
- 01. Connect your wallet from the console sign-in.
- 02. Send 0.10 USDC (or any amount) over the Arc testnet rail (operator-gated in alpha). The dormant Solana lane uses the same AgentTrust recipient ATA Hbzx5A9M…s11A (Solscan).
- 03. The backend reads the confirmed USDC transfer on Arc testnet and credits your org.
- 04. Each API call deducts from credits. The console shows live balance.
Solana rail (dormant). Recipient ATA + USDC mint.
The product focus is Circle Arc L1. These Solana mainnet addresses are preserved but dormant — not the active settlement rail. Both are public on-chain identifiers.
Recipient ATA (Solana mainnet)
Hbzx5A9MzU1PfHD2UMaGFcBLi3fDDadphBcyVtH6s11AWhat we don't claim
- Pay-as-you-go is honest pricing, not a marketing claim. We do not call it the cheapest, the fastest, or the most performant in its category.
- No SOC 2, ISO 27001, HIPAA, or PCI certification.
- No official Okta, Entra, or Google SAML certification.
- No official SCIM 2.0 conformance certification.
- No customer logos, no revenue claims, no benchmark figures.
- No SLA on the public free tier. Production SLA is a pilot conversation, not a line item here.