{"uid":"cap_NnSCrQRPAdwwFuRugwR6l","slug":"payment-imports-declared-column-projection-99fc9ea2","name":"Payment Imports — Declared Column Projection","description":"Payment imports — Declared column projection: Declared column projection for Payment imports. Validate a declared CSV table contract, up to 1000 rows. Quoted cells supported; no external enrichment. Specialised preset in a shared 50-profile, 20-operation engine. 0.01 USDC includes one CSV declared column projection report.","url":"https://market.datapackvibe.com/x402/assistant-bx-csv-payments-projection?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"csv":{"type":"string","default":"payment_id,paid_on,invoice_id,paid_amount,processing_fee\nrecord-a,2026-01-01,group-a,10,2\nrecord-b,2026-01-02,group-b,20,3","maxLength":100000,"minLength":1},"maximum":{"type":"number","default":1000000000000,"maximum":1000000000000,"minimum":-1000000000000},"minimum":{"type":"number","default":-1000000000000,"maximum":1000000000000,"minimum":-1000000000000},"delimiter":{"enum":[",",";","\t"],"type":"string","default":","},"max_cell_length":{"type":"integer","default":1000,"maximum":5000,"minimum":1},"allowed_categories":{"type":"array","items":{"type":"string","default":"","maxLength":100,"minLength":1},"default":["group-a","group-b"],"maxItems":100,"minItems":0}}},"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_aV9y2J5UF4nxPk5f8uDQu","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":"Validates a CSV of payment records against a declared column schema contract, checking up to 1000 rows for structural and value conformity.","exampleAgentPrompt":"Can you validate this payments CSV for me — it uses a comma delimiter and the columns are payment_id, paid_on, invoice_id, paid_amount, and processing_fee — I need to make sure the paid_amount stays between 0 and 50000 and that invoice_id is only ever 'group-a' or 'group-b'?","exampleUseCases":[{"title":"Pre-import payment file validation","prompt":"Before I upload this month's payment CSV to our accounting system, can you run it through a column projection check? The file is comma-separated with columns payment_id, paid_on, invoice_id, paid_amount, and processing_fee — amounts should be between 1 and 99999, and the only valid invoice categories are 'group-a', 'group-b', and 'group-c'."},{"title":"Automated pipeline CSV contract check","prompt":"In our nightly payment reconciliation pipeline, validate the incoming payments CSV — semicolon-delimited, columns are payment_id, paid_on, invoice_id, paid_amount, processing_fee — and flag any rows where paid_amount falls outside 0 to 1000000 or where invoice_id isn't in the list: 'acme', 'globex', 'initech'."},{"title":"Catching bad data before finance team review","prompt":"My finance team exports a CSV every week for payment imports — can you check it against our declared column layout (payment_id, paid_on, invoice_id, paid_amount, processing_fee, comma-delimited) and make sure no paid_amount exceeds 500000 and all invoice_ids are one of 'dept-1', 'dept-2', or 'dept-3'? Max cell length should be 200 characters."}],"resultDescription":"Returns a declared column projection report for the submitted CSV, indicating whether each column meets the declared contract — including value range checks (min/max), allowed category membership, cell length limits, and structural parsing results for up to 1000 rows.","failureModes":["CSV exceeds 100,000 character limit — request rejected","More than 1000 rows submitted — only first 1000 validated or error returned","Invalid delimiter specified (not comma, semicolon, or tab) — validation error","Cell value exceeds max_cell_length — flagged in report","Numeric values outside minimum/maximum bounds — flagged per row","Malformed CSV (unclosed quotes, inconsistent columns) — parse error returned","Empty CSV submitted — error due to minLength:1 constraint"],"whenToPreferThis":"Choose this endpoint when you need to validate a payment-specific CSV against a declared column contract before importing into a financial or accounting system, especially when you need value-range enforcement (min/max amounts) and categorical field validation (allowed invoice groups). Prefer this over generic CSV validators when your use case is payment record imports with structured schema expectations.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-20T00:56:24.233Z","isFirstParty":false,"canonicalSlug":"payment-imports-declared-column-projection-99fc9ea2"}