{"uid":"cap_MFnlBUByK8euoF0xu5b-S","slug":"solprobe-trade-execute-f53fb07b","name":"SolProbe Trade Execute","description":"AI-callable Solana token intelligence. Pay per call via x402 USDC on Base or Solana, or Virtuals ACP escrow. No accounts, no keys, no subscription.","url":"https://api.solprobe.xyz/trade/execute","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"job_id":{"type":"string"},"signed_transaction_b64":{"type":"string"}}},"responseSchema":{"type":"json","example":{"status":"CONFIRMED","execution":{"tx_signature":"<base58 Solana tx signature>"},"schema_version":"2.0"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.15","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":"down","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.15/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.15","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.15","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_3w-PZacGd33SpiyrAAbsS","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.15","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Submits a pre-signed Solana transaction for execution and returns the confirmed on-chain transaction signature","exampleAgentPrompt":"Submit and execute this pre-signed Solana transaction for job abc-123 — here's the base64-encoded signed transaction: 'AQAAAA...base64string...' — I need the confirmed on-chain tx signature back.","exampleUseCases":null,"resultDescription":"Returns a JSON object with status 'CONFIRMED', the on-chain Solana transaction signature (base58 encoded), and schema_version '2.0', confirming the trade was successfully executed on-chain.","failureModes":["Invalid or expired job_id returns error or unprocessed status","Malformed or invalid base64 signed transaction causes rejection","Transaction already submitted (non-idempotent) may return duplicate or conflict error","Solana network congestion or RPC failure may delay or fail confirmation","Insufficient USDC payment via x402 protocol results in 402 Payment Required","Transaction simulation failure or slippage exceeded causes on-chain failure"],"whenToPreferThis":"Use this endpoint when you have already prepared and signed a Solana transaction (e.g. from a prior quote or job creation step) and need to broadcast and confirm it on-chain. This is specifically for the execution/submission step, not for querying token data or generating trade quotes. Prefer this when you need a confirmed tx signature as proof of execution.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-16T02:25:57.092Z","isFirstParty":false}