{"service":"GF Settlement Adapter Layer","version":"2.2.0","engine_version":"4.0","caller_wallet_keys":"never-held","signed_payment_retries":"never-automatic","adapters":{"x402_base_usdc":{"state":"active","mode":"exact","network":"eip155:8453","asset":"USDC","supports":["challenge","verification","durable-recovery","reconciliation"],"batch_settlement":"not-advertised-until-tested","upto":"not-advertised-until-tested"},"paypal_inbound":{"state":"adapter-ready","inbound_only":true},"ap2_mandates":{"state":"intake-active","version":"0.2","cryptographic_verifier":"required-before-payment"},"visa_intelligent_commerce":{"state":"adapter-ready","requires_partner_credentials":true},"mastercard_ap4m":{"state":"adapter-ready","requires_partner_credentials":true},"stripe_agentic_commerce":{"state":"adapter-ready","requires_partner_credentials":true},"external_provider_payout":{"state":"disabled","reason":"No provider payout is executed until a verified settlement rail and provider authorization are configured."}}}