{"uid":"cap_lWJZ-xIFAOZ6xp0YmnqqU","slug":"delx-commerce-csv-filter-rows-8794241a","name":"Delx Commerce — CSV Filter Rows","description":"Pay-per-result APIs for agents. No signup. Exact price. Verifiable delivery. USDC on Base + Solana via x402.","url":"https://commerce.delx.ai/api/v1/x402/csv-filter-rows?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"text":{"type":"string","maxLength":8192,"description":"Text supplied to CSV Filter Rows; used only for this bounded calculation and processed in memory without retention."},"column":{"type":"string","maxLength":8192,"description":"Column supplied to CSV Filter Rows; used only for this bounded calculation and processed in memory without retention."},"allowed":{"type":"array","items":{"type":"string","maxLength":8192},"maxItems":256,"description":"Allowed supplied to CSV Filter Rows; used only for this bounded calculation and processed in memory without retention."}}},"responseSchema":{"type":"json","example":{"result":{"csv":"id,status\n1,ok","row_count":1},"schema":"delx/util-csv-filter-rows/v1","status":"pass","evidence":{"retained":false,"input_sha256":"07a9a4966734b751aa1a99dbb6de90bbea45144ddd02a441e568987a6e041371","external_calls":0},"operation":"data_batch:csv_filter_rows"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.001","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":"$0.001/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_8x1zhcabbESbHdKwyDLP5","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.001","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Filters rows in a CSV by checking whether values in a specified column match an allowed list of values","exampleAgentPrompt":"I have a CSV with columns id and status — can you filter it to keep only rows where status is 'ok' or 'pending'?","exampleUseCases":[{"title":"Filter sales CSV by region","prompt":"I have a CSV of sales records with a 'region' column. Can you filter it down to only rows where region is 'EMEA' or 'APAC'?"},{"title":"Remove inactive users from export","prompt":"Here's a user export CSV — please keep only the rows where the 'account_status' column is 'active' or 'trial', and drop everything else."},{"title":"Subset product catalog by category","prompt":"I've got a product catalog CSV with a 'category' column. Filter it to only include rows where category is 'electronics' or 'accessories'."}],"resultDescription":"Returns a filtered CSV string containing only the rows where the specified column's value appears in the allowed list, along with the row count of the result, an operation identifier, a SHA-256 hash of the input for verifiability, and a confirmation that no data was retained or sent to external services.","failureModes":["Malformed CSV input may produce unexpected row counts or empty results","Column name not found in CSV header causes empty or error result","Allowed list is empty causing all rows to be filtered out","Input CSV exceeds 8192 character limit causing rejection","Allowed list exceeds 256 items limit","Payment not included or insufficient USDC causes 402 response"],"whenToPreferThis":"Choose this endpoint when you need a verifiable, pay-per-call CSV row filtering operation without signing up for a service. It is ideal for agents that need deterministic, in-memory processing with cryptographic proof of non-retention (via SHA-256 input hash and zero external calls), and that pay in USDC on Base or Solana via x402. Prefer this over general-purpose data tools when auditability and privacy guarantees matter.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-01T00:54:07.689Z","isFirstParty":false,"canonicalSlug":"delx-commerce-csv-filter-rows-8794241a"}