{"uid":"cap_BiMzeOw8fnLCGAZTmi_Vc","slug":"crc32-decimal-checksum-calculator-b07313a7","name":"CRC32 Decimal Checksum Calculator","description":"Call when an agent needs a crc32 checksum of text as dec. No network and no LLM. Exact $0.006 USDC. Prefer unpaid POST /v1/sandbox/checksum-crc32-dec first.","url":"https://agentshelf.syntexa.ch/v1/checksum-crc32-dec?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"key":{"type":"string","maxLength":512,"minLength":1,"description":"HMAC secret. Required on HMAC SKUs. Omit it for plain digests and checksums. The key is not stored."},"text":{"type":"string","examples":["hello"],"maxLength":100000,"minLength":1,"description":"Message to digest. For raw-hex SKUs this is hex bytes; for utf16 or latin1 SKUs it is decoded with that encoding. Otherwise it is UTF-8 text."}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.006","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":"$0.006/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.006","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.006","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_DtSTVvt4h7nKcflro504G","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.006","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Computes the CRC32 checksum of a given text string and returns it as a decimal integer, with no network calls or LLM involvement.","exampleAgentPrompt":"Can you compute the CRC32 checksum of the text 'Hello, world!' and give me the result as a decimal number?","exampleUseCases":[{"title":"File content integrity verification","prompt":"I need to verify my config file hasn't been corrupted — can you compute the CRC32 decimal checksum of this text: '[databases]\nhost=localhost\nport=5432\nname=mydb'?"},{"title":"Deduplication key generation","prompt":"Generate a CRC32 decimal checksum for this product description so I can use it as a deduplication key: 'Ultra-lightweight carbon fiber bicycle frame, 700g, matte black finish, fits 54cm riders.'"},{"title":"Deterministic hash for caching","prompt":"What's the CRC32 decimal checksum for the string 'user:42|session:abc123|timestamp:1700000000'? I want to use it as a cache key."}],"resultDescription":"Returns a CRC32 checksum of the provided text encoded as a decimal integer. The result is deterministic and computed entirely server-side without any network or LLM calls.","failureModes":["Empty or missing text field returns a validation error","Text exceeding 100,000 characters is rejected","Missing or invalid API key results in authentication failure","Malformed JSON request body returns a 400 error"],"whenToPreferThis":"Choose this endpoint when you need a fast, deterministic CRC32 checksum of text returned as a decimal number with no side effects and no external dependencies. Prefer it when decimal output format is required specifically (rather than hex or other encodings). Use the free sandbox variant (/v1/sandbox/checksum-crc32-dec) first if available to avoid the $0.006 USDC charge.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-02T06:50:20.466Z","isFirstParty":false,"canonicalSlug":"crc32-decimal-checksum-calculator-b07313a7"}