{"uid":"cap_rYutiniYKqWVr2UkYbbnV","slug":"synapse-api-ink-network-token-metadata-lookup-34df23b5","name":"Synapse API — Ink Network Token Metadata Lookup","description":"High-speed API suite for AI processing, web scraping, and smart data utilities across 57+ blockchain networks. Pay-per-call via x402.","url":"https://synapse-api-brown.vercel.app/api/ink/token/metadata","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"contractAddress":{"type":"string"}}},"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_t_L39dL0P4f8klsaNtQ4E","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":"Fetches on-chain token metadata (name, symbol, decimals, etc.) for a given contract address on the Ink blockchain network.","exampleAgentPrompt":"Can you look up the token metadata — name, symbol, and decimals — for the contract address 0xabc123... on the Ink blockchain network?","exampleUseCases":[{"title":"Identify unknown token contract","prompt":"I found this contract address on the Ink network — 0x4e3f...8a2c — can you tell me what token it is, its symbol, and how many decimals it uses?"},{"title":"DeFi app token display enrichment","prompt":"I'm building a wallet UI and need the name and symbol for the token at contract 0x9d7c...1f4b on Ink so I can display it correctly to users."},{"title":"Verify token details before swap","prompt":"Before I execute this swap on Ink, can you confirm the token metadata for contract 0x2a8d...cc91 — I want to make sure I have the right symbol and decimal precision?"}],"resultDescription":"Returns on-chain token metadata for the specified Ink network contract address, typically including the token name, symbol, decimal precision, and potentially other contract-level metadata fields derived from the deployed ERC-20 or similar token standard.","failureModes":["Invalid or malformed contract address returns an error or empty result","Contract address exists but is not a token contract (e.g. a multisig or proxy) may return null fields","Ink network RPC unavailability causes timeout or 5xx error","Payment failure via x402 protocol blocks the request before execution","Contract address on a different chain (not Ink) returns no data or incorrect metadata"],"whenToPreferThis":"Choose this endpoint when you specifically need token metadata from the Ink blockchain network and want a pay-per-call model with no subscription. It is ideal for agents that need on-demand, low-cost token lookups on Ink without committing to a monthly API plan. Prefer alternatives if you need metadata across many chains simultaneously or need historical token data rather than current on-chain state.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T06:51:36.480Z","isFirstParty":false}