{"uid":"cap_mzZYoxq5Cv0XoeRzSVV9-","slug":"saylor-innovations-schema-org-extractor-fa08d841","name":"Saylor Innovations Schema.org Extractor","description":"Extract schema.org JSON-LD structured data from a page - entity types, names, URLs and fields, including @graph, plus microdata count and parse errors","url":"https://saylorinnovations.com/api/web/schema-org?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","required":["url"],"properties":{"url":{"type":"string","description":"Public page URL"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string","const":"json"},"example":{"type":"object","required":["url","types","items"],"properties":{"url":{"type":"string","description":"Canonical URL"},"note":{"type":"string","description":"Caveat or context for reading the result"},"items":{"type":"array","items":{"type":"object","properties":{"url":{"description":"Canonical URL"},"name":{"description":"Name"},"type":{"description":"Type or kind"},"fields":{"type":["array","null"],"description":"Property names present on this entity"},"description":{"description":"Short description"}}},"description":"List of items"},"types":{"type":"array","description":"Types"},"source":{"type":"string","description":"Data source the values come from"},"entities":{"type":"number","description":"Number of Schema.org JSON-LD entities found on the page"},"parse_errors":{"type":"array","description":"Parse errors"},"json_ld_blocks":{"type":"number","description":"Json ld blocks"},"microdata_items":{"type":"number","description":"Microdata items"},"has_structured_data":{"type":"boolean","description":"True when this has structured data"}}}}}}},"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_WQMhlx1HTt4BLrbEkpyWF","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":"Extracts schema.org JSON-LD structured data from any public web page, returning entity types, names, URLs, fields, @graph contents, microdata counts, and parse errors","exampleAgentPrompt":"Can you pull all the schema.org structured data from https://example.com/product/widget — I want to see what entity types they're using, the field names, and any parse errors in their JSON-LD markup?","exampleUseCases":[{"title":"SEO structured data audit","prompt":"Check https://myblog.com/article/top-10-tips for schema.org markup — tell me what entity types are declared, what fields they include, and whether there are any JSON-LD parse errors I need to fix."},{"title":"Competitor product schema research","prompt":"Pull the schema.org structured data from https://competitor.com/product/wireless-headphones — I want to know what schema types they use, the property names they define, and how many JSON-LD blocks are on the page."},{"title":"E-commerce schema verification","prompt":"Verify the structured data on https://myshop.com/checkout — does it have schema.org markup? If so, what entity types and fields are present, and are there any microdata items or errors detected?"}],"resultDescription":"Returns a JSON object with the canonical URL, a boolean indicating whether structured data is present, the count of JSON-LD blocks and microdata items, an array of entity types found, a list of item objects (each with type, name, URL, description, and field names), any parse errors encountered, and the data source used for extraction.","failureModes":["Page URL is not publicly accessible or returns a non-200 status — result may show no structured data or an error","Page uses JavaScript-rendered schema.org data that is not present in raw HTML — entities may not be detected","Malformed JSON-LD on the page may be captured in parse_errors array but entities may be partially or not extracted","URL parameter missing — request will fail validation","Page has no schema.org markup — response returns has_structured_data: false with empty items and types arrays"],"whenToPreferThis":"Choose this endpoint when you need to programmatically inspect, audit, or compare schema.org/JSON-LD structured data on any public webpage — especially for SEO audits, competitive research, data enrichment pipelines, or verifying that a site's markup conforms to expected entity types. It is purpose-built to surface @graph nodes, microdata counts, and parse errors in a single call, making it more targeted than a generic HTML scraper.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-23T01:59:01.659Z","isFirstParty":false,"canonicalSlug":"saylor-innovations-schema-org-extractor-fa08d841"}