{"uid":"cap_HW4UAIucfYlCoIE59vswy","slug":"saylor-innovations-data-desk-tezos-account-lookup-b8e279c6","name":"Saylor Innovations Data Desk – Tezos Account Lookup","description":"Tezos account lookup via TzKT - XTZ balance, staked amount, baker delegation, reveal status, tokens held, transaction count and first and last activity","url":"https://saylorinnovations.com/api/tezos/account?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","description":"Tezos address (tz1, tz2, tz3 or KT1)"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string","const":"json"},"example":{"type":"object","required":["address","type","balance_xtz"],"properties":{"note":{"type":"string","description":"Caveat or context for reading the result"},"type":{"type":"string","description":"Type or kind"},"alias":{"type":["string","null"],"description":"Known name of the account"},"source":{"type":"string","description":"Data source the values come from"},"address":{"type":"string","description":"Account or contract address"},"counter":{"type":["number","null"],"description":"Operation counter"},"delegate":{"type":["object","null"],"description":"Baker the account delegates to, if any"},"revealed":{"type":"boolean","description":"True when the public key has been revealed on chain"},"staked_xtz":{"type":["number","null"],"description":"Staked xtz"},"balance_xtz":{"type":"number","description":"Balance xtz"},"tokens_held":{"type":["number","null"],"description":"Tokens held"},"transactions":{"type":["number","null"],"description":"Number of transactions involving the account"},"unstaked_xtz":{"type":["number","null"],"description":"Unstaked xtz"},"last_activity":{"type":["string","null"],"description":"Last activity"},"first_activity":{"type":["string","null"],"description":"First activity"},"delegated_since":{"description":"Delegated since"},"token_transfers":{"type":["number","null"],"description":"Token transfers"},"contracts_originated":{"type":["number","null"],"description":"Contracts originated"}}}}}}},"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_hiq4lfsZK3yneEYcg1imR","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Looks up a Tezos account by address and returns XTZ balance, staked amount, baker delegation, reveal status, tokens held, transaction count, and activity timestamps via TzKT.","exampleAgentPrompt":"What's the current XTZ balance, staked amount, and baker delegation for the Tezos address tz1VSUr8wwNhLAzempoch5d6hLRiTh8Cjcjb?","exampleUseCases":[{"title":"Verify Tezos wallet before airdrop","prompt":"Before we send tokens, can you check if tz1gfArv665EUkSg2ojMBzcbfwuPxAvqPvjo has revealed its public key and what its current XTZ balance is?"},{"title":"Audit baker delegation status","prompt":"I need to know whether tz1aSkwEot3L2kmUanuMR6KFM73vEe7YUcFN is delegating to a baker and if so, since when — can you pull that from the Tezos chain?"},{"title":"Track smart contract activity history","prompt":"Can you look up the Tezos contract KT1RJ6PbjHpwc3M5rw5s2Nbmefwbuwbdxton and tell me how many transactions it's had and when it was first and last active?"}],"resultDescription":"A JSON object containing the queried Tezos address, account type, alias (if known), XTZ balance, staked XTZ, unstaked XTZ, baker delegate info (if any), public key reveal status, number of tokens held, transaction count, token transfer count, contracts originated, operation counter, first activity date, last activity date, and a note about data provenance from TzKT.","failureModes":["Invalid or malformed Tezos address returns an error or empty result","Address not found on-chain (never used) may return zeroed fields or a 404","TzKT upstream unavailability causes failure or stale data","KT1 contract addresses may have limited fields compared to implicit accounts","Payment failure (x402) if USDC balance is insufficient"],"whenToPreferThis":"Choose this endpoint when you need a comprehensive on-chain snapshot of any Tezos account — implicit (tz1/tz2/tz3) or smart contract (KT1) — including balance, staking, delegation, and activity history in a single call. It is ideal for agents doing Tezos wallet verification, airdrop qualification checks, baker delegation audits, or DeFi analytics on the Tezos blockchain. Prefer it over raw TzKT API calls when you want a pre-processed, agent-ready JSON response with a simple address parameter.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-18T12:56:40.690Z","isFirstParty":false,"canonicalSlug":"saylor-innovations-data-desk-tezos-account-lookup-b8e279c6"}