{"uid":"cap_e1tD-Zc9YN2QUwi1i289J","slug":"solana-balance-checker-1a055238","name":"Solana Balance Checker","description":"Generated by create next app","url":"https://basebrain-ai.vercel.app/api/rapid/solana-balance","method":"POST","headers":{},"bodySchema":null,"responseSchema":{"type":"object","example":{"result":{"data":"example response"}},"properties":{"result":{"type":"object","description":"API response data"}}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.16","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.16/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.16","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.16","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_y8X3Xq7ORU2Er_RzFSMtE","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.16","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Retrieves the SOL balance for a given Solana wallet address","exampleAgentPrompt":"Can you check the current SOL balance for the Solana wallet address 9WzDXwBbmkg8ZTbNMqUxvQRAyrZzDsGYdLVL9zYtAWWM?","exampleUseCases":[{"title":"Verify wallet funding before transaction","prompt":"Check the SOL balance on wallet 7xKXtg2CW87d97TXJSDpbD5jBkheTqA83TZRuJosgAsU — I need to know if it has enough to cover a transaction."},{"title":"Portfolio balance monitoring","prompt":"What's the current SOL balance on my wallet address 4Nd1mBQtrMJVYVfKf2PX98zdvGQU4ySD9ZtBWwCpR1bG? I want to keep track of my holdings."},{"title":"Detect incoming SOL payment","prompt":"Has any SOL arrived at wallet address 3h1zGmCwsRJnVk57HfNVs2XNHM6oS1VbKAQwJ5vCZxYq yet? I'm waiting for a payment and need to confirm it landed."}],"resultDescription":"Returns the current SOL balance associated with the queried Solana wallet address, expressed as a numeric value representing the amount of SOL held on-chain.","failureModes":["Invalid or malformed Solana public key returns an error","Network or RPC node unavailability may cause timeouts","Empty or non-existent wallet returns zero balance or error","Rate limiting may occur under high request volume","Missing required wallet address parameter results in bad request error"],"whenToPreferThis":"Use this endpoint when you need a quick, on-demand lookup of the SOL balance for a specific Solana wallet address. It is suitable for confirming funding before executing transactions, monitoring wallet activity, or displaying balances in an agent workflow. Prefer this over building a direct RPC call when you want a simple pay-per-use API without managing Solana node infrastructure.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-13T12:43:50.019Z","isFirstParty":false}