{"uid":"cap_c41S6C_MEQNTCrmuzi-U6","slug":"www-miniup-io-015b7cdd","name":"MiniUp Data File Presigned Upload URL","description":"Create a presigned upload URL for CSV, XLSX, JSON, GeoJSON, Shapefile ZIP, Parquet, or GeoParquet.","url":"https://www.miniup.io/api/x402/apps/:siteId/data-files/upload-url","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"fileName":{"type":"string"},"fileSize":{"type":"number"},"fileType":{"type":"string"}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.001000","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"settled","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":"$0.001000/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_rqtZ9lHQZHZFYQRyFtOeT","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":"Generates a presigned upload URL for uploading data files (CSV, XLSX, JSON, GeoJSON, Shapefile ZIP, Parquet, or GeoParquet) to a MiniUp app.","exampleAgentPrompt":"Give me a presigned upload URL for my MiniUp app (site ID: abc123) so I can upload a CSV data file.","exampleUseCases":null,"resultDescription":"A presigned upload URL and associated credentials/metadata that allow the caller to directly upload a data file (CSV, XLSX, JSON, GeoJSON, Shapefile ZIP, Parquet, or GeoParquet) to the MiniUp platform for the specified app site.","failureModes":["Invalid or non-existent siteId returns a 404 or authorization error","Unsupported file type results in a validation error","Paying wallet does not own the specified app, returning an authorization/ownership error","Expired presigned URL if not used within the validity window","Payment failure or insufficient USDC balance blocks the request"],"whenToPreferThis":"Use this endpoint when you need to upload a raw data file (CSV, XLSX, JSON, GeoJSON, Shapefile ZIP, Parquet, or GeoParquet) to a MiniUp app as the first step before converting it into a queryable dataset. Prefer this over the multipart upload endpoint for single-part file uploads, and use it before calling the conversion endpoint to turn the file into a parquet-backed API dataset.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T00:37:27.543Z","isFirstParty":false}