{"uid":"cap_duzfvM6KzRwl6AMUCjtly","slug":"api-pixo-tools-pdf-merge-52505ff0","name":"api.pixo.tools PDF Merge","description":"Merge PDFs — priced per total page across all inputs","url":"https://api.pixo.tools/v1/pdf/merge","method":"POST","headers":{},"bodySchema":{"type":"object","required":["file"],"properties":{"file":{"type":"array"}}},"responseSchema":{"type":"string","format":"binary"},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.005","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":"$0.005/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_r7EBK9jXMDqBJEeLWzTpD","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.005","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Combines 2–20 PDF files into a single merged PDF document, billed per total page count across all inputs","exampleAgentPrompt":"Can you merge these three PDF files — contract.pdf, exhibit-a.pdf, and exhibit-b.pdf — into a single combined document?","exampleUseCases":null,"resultDescription":"A single merged PDF file containing all pages from the uploaded PDF inputs, concatenated in the order they were provided.","failureModes":["Fewer than 2 PDF files supplied — request rejected","More than 20 PDF files supplied — request rejected","One or more uploaded files is not a valid PDF — error returned","File payload too large — upstream size limit exceeded","Payment failure via x402 — 402 response, no processing performed"],"whenToPreferThis":"Use this endpoint when you need a pure merge of 2–20 PDFs with no additional transformation. If you also need compression, prefer the merge+compress sibling endpoint. This endpoint is best when the goal is simple ordered concatenation without modifying page content or structure.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-13T18:46:35.426Z","isFirstParty":false}