Pagamentos Solana
0.5%taxa fixa de gateway
16 Proofsoperational explainers
Sem custódiadirect multisig & vault routing
Rede de Testes (Testnet)antes da revisão da mainnet
Solana checkout for fast SOL and stablecoin payment sessions.
O suporte Solana permite que os comerciantes aceitem SOL, USDC e USDT onde o trilho comercial e a rota da carteira estão habilitados. XPayr registra o estado do pagamento e as referências de transação para reconciliação.
Solana checkout creates a payment session for SOL or supported SPL tokens, asks the customer to sign from a Solana wallet, then records the transaction hash, token, network, amount, and status in XPayr.
01
Merchant enables Solana rail-wallet support.
02
Customer selects SOL, USDC, or USDT on Solana during checkout.
03
Wallet signs and broadcasts the Solana transaction.
04
XPayr confirms the session lifecycle and webhook record.
Who pays gas?
Solana transactions require SOL for transaction fees from the signing wallet unless a supported sponsored path is separately enabled.
Operational limit
SPL token accounts, wallet compatibility, and token mint correctness matter. Solana USDC and EVM USDC are not the same route.
FAQ
What problem does this XPayr flow solve?
Solana checkout creates a payment session for SOL or supported SPL tokens, asks the customer to sign from a Solana wallet, then records the transaction hash, token, network, amount, and status in XPayr.
Who pays gas or network fees?
Solana transactions require SOL for transaction fees from the signing wallet unless a supported sponsored path is separately enabled.
What should merchants not assume?
SPL token accounts, wallet compatibility, and token mint correctness matter. Solana USDC and EVM USDC are not the same route.
Verifiable Open-Source & AI Protocol Registry
Publicly auditable SDKs, cryptographic evidence envelopes, and MCP registries.
Servidor MCP Oficial de 21 Ferramentas
Registered as io.github.xpayrcom/xpayr-mcp-server on the Official Anthropic MCP Registry and published as @xpayr/mcp-server on NPM and ghcr.io/xpayrcom/xpayr-mcp-server:latest.
Merkle Payment Evidence & ES256 Tokens
Verify on-chain settlement envelopes with @xpayr/payment-evidence and offline-verifiable ES256 wallet licenses with @xpayr/extension-kit.
30 Open-Source Repositories & RFC 9116
Inspect all 20 REST API v1 schemas interactively at api-docs.xpayr.com, review our 30 repositories at github.com/xpayrcom, and check /.well-known/security.txt & /.well-known/jwks.json.
Precisa comprovar o fluxo antes da produção?
Use checkout testnet, documentos de API, guias de webhook e explicadores operacionais antes de solicitar a ativação da mainnet.