{"uid":"cap_1FnH_Qmv5gAd84RjrM5HW","slug":"web-visit-aggregates-declared-column-projection-262aa9cf","name":"Web Visit Aggregates — Declared Column Projection","description":"Web visit aggregates — Declared column projection: Declared column projection for Web visit aggregates. 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-web-visits-projection?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"csv":{"type":"string","default":"observation_id,observed_on,page_path,visit_count,engaged_count\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_G3QVHY_KOYoww72qKtEC_","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 and projects declared columns from a CSV of web visit aggregate data, checking schema contract compliance for up to 1000 rows.","exampleAgentPrompt":"Can you validate my web visit aggregates CSV to make sure its declared columns match the expected contract? Here's the CSV with columns observation_id, observed_on, page_path, visit_count, engaged_count — allowed categories are group-a and group-b, comma-delimited, up to 1000 rows.","exampleUseCases":[{"title":"Analytics pipeline schema validation","prompt":"I need to validate this web visit aggregates CSV before it goes into our data pipeline — check that the declared columns like observation_id, observed_on, page_path, visit_count, and engaged_count are all present and correctly structured, with allowed categories group-a and group-b, comma-separated."},{"title":"QA check on weekly traffic export","prompt":"Can you run a declared column projection check on this weekly web traffic CSV export? It should have columns for observation_id, page_path, visit_count, and engaged_count — flag anything that doesn't conform to the schema contract."},{"title":"Validate third-party web analytics data","prompt":"I received a web visit aggregates CSV from a vendor and want to confirm its columns match our declared contract — observation_id, observed_on, page_path, visit_count, engaged_count — with comma delimiters and only group-a or group-b as category values."}],"resultDescription":"Returns a declared column projection report for the submitted web visit aggregates CSV, indicating whether each declared column conforms to the schema contract, with row-level findings for up to 1000 rows including any violations of value ranges, cell length limits, or disallowed category values.","failureModes":["CSV exceeds 1000 rows — only first 1000 rows processed","CSV string exceeds 100,000 character limit — request rejected","Delimiter mismatch causes parsing errors — wrong delimiter specified","Cell length exceeds max_cell_length — flagged as violation","Category values not in allowed_categories list — flagged as invalid","Malformed CSV (unclosed quotes, inconsistent columns) — parse error returned","Numeric values outside min/max bounds — flagged in report"],"whenToPreferThis":"Choose this endpoint when you need to validate the declared column schema contract of a web visit aggregates CSV specifically — it is purpose-built for the observation_id, observed_on, page_path, visit_count, engaged_count schema with category allowlisting and numeric range checks, at a low per-call cost of $0.01 USDC. Prefer it over generic CSV validators when your data is web visit aggregate data and you need a structured projection report rather than just syntax checking.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-20T00:52:49.975Z","isFirstParty":false,"canonicalSlug":"web-visit-aggregates-declared-column-projection-262aa9cf"}