{"uid":"cap_z23sO0_QGR233UQpn--LH","slug":"naics-2022-code-lookup-98c5674b","name":"NAICS 2022 Code Lookup","description":"single-fact naics lookup. Complete for the bundled 2022 vintage: all 2129 NAICS 2022 codes at levels 2 through 6, titles verbatim from the Census workbook, with the three range-spelled sectors (31-33, 44-45, 48-49) expanded to one entry per member sector. NAICS is a closed set, so a well-formed code absent from this snapshot is absent from the 2022 vintage. Refresh is a redeploy, never a live fetch.","url":"https://ccs-seller.bbrysonelite.workers.dev/v1/lookup/naics/513210","method":"GET","headers":{},"bodySchema":{"type":"object","required":["input","output"],"properties":{"input":{"type":"object","required":["type","method","pathParams"],"properties":{"type":{"type":"string","const":"http"},"method":{"type":"string"},"pathParams":{"type":"object","required":["code"],"properties":{"code":{"type":"string","pattern":"^[0-9]{2,6}$","description":"the NAICS code to resolve, 2 to 6 digits"}},"additionalProperties":false}},"additionalProperties":false},"output":{"type":"object","required":["type","example"],"properties":{"type":{"type":"string","const":"json"},"example":{"type":"object","required":["schema_version","subject","answer","source","delivered_at"],"properties":{"answer":{"type":"object","required":["code","title","level","parent_code","vintage"],"properties":{"code":{"type":"string","pattern":"^[0-9]{2,6}$","description":"the NAICS code to resolve, 2 to 6 digits"},"level":{"type":"integer","maximum":6,"minimum":2},"title":{"type":"string","minLength":1},"vintage":{"type":"string","const":"2022"},"parent_code":{"type":["string","null"]}},"additionalProperties":false},"source":{"type":"object","required":["name","vintage","snapshot_sha256","coverage"],"properties":{"name":{"type":"string","const":"US Census Bureau 2022 NAICS reference file, 2-6 digit codes and titles"},"vintage":{"type":"string","const":"2022"},"coverage":{"type":"string","const":"Complete for the bundled 2022 vintage: all 2129 NAICS 2022 codes at levels 2 through 6, titles verbatim from the Census workbook, with the three range-spelled sectors (31-33, 44-45, 48-49) expanded to one entry per member sector. NAICS is a closed set, so a well-formed code absent from this snapshot is absent from the 2022 vintage. Refresh is a redeploy, never a live fetch."},"snapshot_sha256":{"type":"string","const":"c55e3851d335b79ede774cb06a2dfa39c9cd3f09afbf7187c84a97b2f91ef7d1"}},"additionalProperties":false},"subject":{"type":"object","required":["type","value"],"properties":{"type":{"type":"string","const":"naics"},"value":{"type":"string","pattern":"^[0-9]{2,6}$","description":"the NAICS code to resolve, 2 to 6 digits"}},"additionalProperties":false},"delivered_at":{"type":"string","minLength":1},"schema_version":{"type":"string","const":"naics-lookup.v1"}},"additionalProperties":false}},"additionalProperties":false}}},"responseSchema":{"source":{"name":"US Census Bureau 2022 NAICS reference file, 2-6 digit codes and titles","vintage":"2022","coverage":"Complete for the bundled 2022 vintage: all 2129 NAICS 2022 codes at levels 2 through 6, titles verbatim from the Census workbook, with the three range-spelled sectors (31-33, 44-45, 48-49) expanded to one entry per member sector. NAICS is a closed set, so a well-formed code absent from this snapshot is absent from the 2022 vintage. Refresh is a redeploy, never a live fetch.","snapshot_sha256":"c55e3851d335b79ede774cb06a2dfa39c9cd3f09afbf7187c84a97b2f91ef7d1"},"schema_version":"naics-lookup.v1"},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.004","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":"$0.004/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.004","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.004","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_VXj9SsLsA3_TpG7HAlaSZ","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.004","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns the official Census Bureau title and metadata for any NAICS 2022 code (levels 2–6) from a complete static snapshot of all 2,129 codes.","exampleAgentPrompt":"What is the official 2022 NAICS title for code 513210? I need the Census Bureau description for this industry classification.","exampleUseCases":[{"title":"Classify a vendor's industry code","prompt":"I have a vendor who listed NAICS code 238220 on their form — can you look up the official 2022 Census Bureau title for that code so I know what industry they're in?"},{"title":"Validate a government contract NAICS code","prompt":"Before I submit this federal contract proposal, can you confirm that NAICS code 336413 actually exists in the 2022 classification and tell me what it officially covers?"},{"title":"Enrich a business database record","prompt":"I'm building a database of companies and I have their NAICS codes — can you look up the official industry title for NAICS 522110 from the 2022 Census vintage?"}],"resultDescription":"Returns the verbatim Census Bureau title for the requested NAICS code, along with source metadata including the 2022 vintage identifier, full coverage description, and a SHA-256 snapshot hash for data integrity verification. If the code is absent from the snapshot, it is definitively absent from the 2022 NAICS vintage.","failureModes":["NAICS code not found — code is well-formed but not present in 2022 vintage (valid negative result, not an error)","Invalid code format — code does not conform to NAICS digit structure","Payment failure — x402 payment of $0.004 USDC not completed","Network/worker error — Cloudflare Workers infrastructure issue"],"whenToPreferThis":"Use this endpoint when you need an authoritative, offline-consistent lookup of any 2022 NAICS code title (levels 2–6) and want a deterministic response backed by a verifiable Census Bureau snapshot. Ideal for compliance workflows, data enrichment pipelines, or any context where you need to confirm whether a code is valid in the 2022 vintage. Because it is a static snapshot rather than a live fetch, responses are highly consistent and fast. Prefer this over web scraping or live Census APIs when reproducibility and low latency matter more than access to future vintages.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T12:39:56.794Z","isFirstParty":false}