{"uid":"cap_n99UnAjGdcW2aO3M58IIr","slug":"friday-seller-tools-category-node-suggestions-4026ae8e","name":"Friday Seller Tools – Category Node Suggestions","description":"Instant, low-cost Amazon, Walmart, Shopify, and eBay listing, upload-preparation, advertising, and image-brief deliverables.","url":"https://friday-seller-tools-production.up.railway.app/v1/catalog/category-node-suggestions","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"product":{"type":"object","title":"ProductFacts","required":["brand","product_name","category","features"],"properties":{"brand":{"type":"string","title":"Brand","maxLength":100,"minLength":1},"benefits":{"type":"array","items":{"type":"string","maxLength":500,"minLength":1},"title":"Benefits","maxItems":20},"category":{"type":"string","title":"Category","maxLength":150,"minLength":2},"features":{"type":"array","items":{"type":"string","maxLength":500,"minLength":1},"title":"Features","maxItems":20,"minItems":1},"keywords":{"type":"array","items":{"type":"string","maxLength":100,"minLength":1},"title":"Keywords","maxItems":50},"materials":{"type":"array","items":{"type":"string","maxLength":100,"minLength":1},"title":"Materials","maxItems":20},"price_usd":{"anyOf":[{"type":"number","maximum":1000000,"exclusiveMinimum":0},{"type":"null"}],"title":"Price Usd","default":null},"dimensions":{"anyOf":[{"type":"string","maxLength":200},{"type":"null"}],"title":"Dimensions","default":null},"marketplace":{"enum":["amazon_us","walmart_us","shopify","ebay_us"],"type":"string","title":"Marketplace","default":"amazon_us"},"product_url":{"anyOf":[{"type":"string","format":"uri","maxLength":2083,"minLength":1},{"type":"null"}],"title":"Product Url","default":null},"product_name":{"type":"string","title":"Product Name","maxLength":200,"minLength":2},"target_audience":{"type":"string","title":"Target Audience","default":"general shoppers","maxLength":500},"verified_claims":{"type":"array","items":{"type":"string","maxLength":500,"minLength":1},"title":"Verified Claims","maxItems":20},"forbidden_claims":{"type":"array","items":{"type":"string","maxLength":500,"minLength":1},"title":"Forbidden Claims","maxItems":20}},"additionalProperties":false},"candidate_nodes":{"type":"array","items":{"type":"object","title":"CategoryNodeCandidate","required":["node_id","label","path"],"properties":{"path":{"type":"string","title":"Path","maxLength":500,"minLength":2},"label":{"type":"string","title":"Label","maxLength":150,"minLength":2},"node_id":{"type":"string","title":"Node Id","pattern":"^[A-Za-z0-9._:/-]+$","maxLength":80,"minLength":1},"keywords":{"type":"array","items":{"type":"string","maxLength":100,"minLength":1},"title":"Keywords","maxItems":30}},"additionalProperties":false},"title":"Candidate Nodes","maxItems":50,"minItems":2},"max_suggestions":{"type":"integer","title":"Max Suggestions","default":2,"maximum":5,"minimum":1}}},"responseSchema":{"type":"json","example":{"job_id":"example","status":"queued"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.25","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":"$0.25/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.25","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.25","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_dpMlmeZWMTT_31hvmz7R0","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.25","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Suggests the best marketplace category nodes for a product listing on Amazon, Walmart, Shopify, or eBay.","exampleAgentPrompt":"I'm listing a wireless Bluetooth noise-cancelling headset on Amazon — can you suggest the right category nodes I should use so my listing gets placed correctly?","exampleUseCases":[{"title":"Amazon category node selection","prompt":"I need to list a portable camping water filter on Amazon — what category nodes should I use so it shows up in the right browse tree?"},{"title":"eBay category matching for new product","prompt":"I'm uploading a vintage mechanical keyboard to eBay — can you find the best category node so buyers can actually find it?"},{"title":"Multi-marketplace category mapping","prompt":"I'm launching a bamboo cutting board set on both Walmart and Shopify — suggest the right category nodes for each platform so my listings are properly classified."}],"resultDescription":"Returns a job ID and queued status immediately; the resolved result contains a list of suggested category nodes with node IDs, category path names, and confidence scores for the specified marketplace platform.","failureModes":["Missing or unrecognized marketplace platform returns a validation error","Vague or insufficient product description may yield low-confidence or irrelevant category suggestions","Payment failure via x402 prevents job queuing","Job ID not found if polled before processing completes","Unsupported marketplace returns an error or empty suggestions"],"whenToPreferThis":"Choose this endpoint when you need instant, low-cost category node suggestions specifically for Amazon, Walmart, Shopify, or eBay listing workflows — especially when automating bulk listing pipelines or ensuring correct marketplace taxonomy placement without manual lookup.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T18:50:44.028Z","isFirstParty":false}