{"uid":"cap_zoumAY955HRW1MuaK1kEz","slug":"blockpin-solana-control-check-rug-check-87b86bd4","name":"Blockpin Solana Control Check (Rug Check)","description":"Solana control check (rug check) for a token mint or program: mint authority, freeze authority, Token-2022 extensions (permanent delegate, transfer hook, transfer fee, default frozen), who can change the name and image, and for a program whether it can still be upgraded and by a single key or a multisig. Use before trading a token or trusting a program. By Blockpin.","url":"https://check.blockpin.dev/solana/check?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","required":["address"],"properties":{"address":{"type":"string","pattern":"^[1-9A-HJ-NP-Za-km-z]{32,44}$","description":"Solana token mint or program address"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object","required":["type","summary"],"properties":{"type":{"type":"string"},"risks":{"type":"array"},"token":{"type":"object"},"program":{"type":"object"},"summary":{"type":"string"},"metadata":{"type":["object","null"]}}}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","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":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_6soZ7q6gyzru27sYF2Aun","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Checks a Solana token mint or program for dangerous control flags including mint authority, freeze authority, Token-2022 extensions, metadata mutability, and program upgrade authority.","exampleAgentPrompt":"Can you run a rug check on the Solana token mint So11111111111111111111111111111111111111112 and tell me if it has mint authority, freeze authority, any Token-2022 extensions like a permanent delegate or transfer fee, and whether the metadata can be changed?","exampleUseCases":[{"title":"Pre-trade token safety check","prompt":"Before I buy this Solana token at address EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v, can you check if it has mint authority still enabled, a freeze authority, or any dangerous Token-2022 extensions like a permanent delegate or transfer hook that could let someone drain my wallet?"},{"title":"DeFi protocol program audit","prompt":"I'm about to deposit funds into a Solana DeFi protocol. Can you check the program at address JUP6LkbZbjS1jKKwapdHNy74zcZ3tLUZoi5QNyVTaV4 and tell me if it can still be upgraded by a single key or if it's governed by a multisig — or locked permanently?"},{"title":"Token metadata mutability review","prompt":"I want to list this Solana token on my platform but need to confirm the name and image can't be changed after launch. Can you do a rug check on mint address DezXAZ8z7PnrnRJjz3wXBoRgixCa6xjnB7YaB1pPB263 and flag whether the metadata authority is still active?"}],"resultDescription":"Returns a structured JSON object with a summary string, a risks array listing detected danger flags, a token object (for mints) with fields for mint authority, freeze authority, and Token-2022 extensions (permanent delegate, transfer hook, transfer fee, default frozen, metadata mutability), or a program object (for programs) with upgrade authority info and whether it is multisig-controlled or immutable. Includes metadata such as token name and image where available.","failureModes":["Invalid base58 address format returns a validation error","Address not found on Solana mainnet returns a not-found error","Network or RPC timeout may return a 5xx error","Passing an Ethereum or non-Solana address will fail the regex pattern validation","Calling with no address parameter returns a 400 bad request"],"whenToPreferThis":"Use this endpoint when you need a fast, structured Solana-specific rug check covering both SPL and Token-2022 token mints and on-chain programs. Prefer it over generic blockchain explorers when you need machine-readable risk flags (mint authority, freeze authority, permanent delegate, transfer hook, upgrade authority) rather than raw account data. Especially useful for agents making pre-trade decisions, DeFi due diligence workflows, or platform listing pipelines where automated safety gating on Solana is required.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-31T18:36:59.752Z","isFirstParty":false,"canonicalSlug":"blockpin-solana-control-check-rug-check-87b86bd4"}