Datacircle

Bango API Business verification API pricing: GET /v1/invoice/{registration_number}/valid

Bango API's siteThis page as plain textBusiness verification API in 2026: the 8 best comparedBango API: business verification API alternatives

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0% complete: none of the 11 fields on our checklistSee the 11 fields
$0.00per 1,000 companiesWe tested Bango API on companies from Japan. The best plan from Bango API scores 70.1 out of 100. For our business verification API ranking, we test providers on a different list of companies. Don't compare this 70.1 with scores in our business verification API ranking.This plan is free. We rank 634 plans for business verification APIs by price. Half the plans cost $10.469 or less per 1,000 companies. 200 business verification API plans on our price sheet are free. GovFiles has a free plan with 1,000 results. GovFiles is the best business verification API in our benchmark for companies in any country.Jsonpage's €129 monthly plan is the cheapest paid plan per 1,000 companies, for 33 countries only, with no charge per call. You get as many companies as Jsonpage's rate limit allows. ApiZero's CNY 399 yearly plan costs the least for 10,000 companies a month, for China only: about $4.97.eucompliance.tools' €20 monthly plan (/v1/vat) covers any number of companies, and costs less up front than Jsonpage's €129 monthly plan.GovFiles, Didit and CompanyData.com are the best business verification API providers in the Datacircle benchmark for companies in any country.
Type a number to see the cheapest Bango API plan for that many companies. The table below then sorts the other plans by what each costs.
Plan: Free one of Bango API's 5 plans
Call: GET /v1/invoice/{registration_number}/valid one of Bango API's 3 calls for this API
API: Business verification API one of Bango API's 2 APIs

About this item

  • A copy at most 1 day old. You get records from Bango API's copy of the register.
  • Returns none of the 11 fields on our checklist: Registered name, Entity number, Tax ID, Entity type and 7 more.
  • Nothing to pay. You get 500 requests a month. Calls stop once your requests run out. Unused requests expire at the next monthly cycle.
  • One call. You send registration_number to GET /v1/invoice/{registration_number}/valid. You can also send date. The call returns the register's record of the company.
  • Who can get it: with conditions. Keep data: no limit. Use data: with conditions.

Bango API: business verification API alternatives

Bango API alternatives: every business verification API plan in Japan compared

The table starts with Bango API's cheapest paid plan. Next come plans from other providers with the price per 1,000 companies closest to Bango API's. Each plan in the table gives live data or data at most a day old.

Bango API, ¥49,800 monthly, Pro, GET /v1/invoice/{registration_number}/validFinAuth, top-up, Prepaid credits, POST /v3/kyb/search/ExcelAPI, ¥44,000 monthlyNeuralVerge, $50 monthly, Base, POST /functions/v1/run-lei-lookup-companies-searchTanod, pay as you go
$ per 1,000 companies$0.63$0.00$0.0093$1.00$2.00
Completeness0%27%9%55%27%
Billingmonthlypay firstmonthlymonthlypay as you go
Pay¥49,800any amount¥44,000$50per call
Enough for500,000 calls a monthas many as you pay for30,000,000 calls a month50,000 calls a monthas many as you pay for
Freshness1 daylive1 daylivelive
Who can get itanyone using it for business, corporations and sole proprietors included, use as a consumer, with no tie to a business, is not allowedanyone: sign-up, no credit cardanyone (payment by invoice is for companies only)business and professional use, 18 or overanyone with a wallet paying USDC on Base, Polygon, Solana, BNB Chain or Arbitrum (x402), on Tempo (MPP) or in sats over Lightning (L402), with no account or API key

Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-14.

  1. bango-api.jp
  2. bango-api.jp/data-updates
  3. bango-api.jp/docs
  4. bango-api.jp/docs/errors
  5. bango-api.jp/guides/bango-api/pricing-guide
  6. bango-api.jp/llms.txt
  7. bango-api.jp/openapi.json
  8. bango-api.jp/pricing
  9. bango-api.jp/terms

Product details

The key fields this plan's answer can hold, then each filled column in its row on the sheet.

  • Registered name, not in the answer
  • Entity number, not in the answer
  • Tax ID, not in the answer
  • Entity type, not in the answer
  • Status, not in the answer
  • Good standing, not in the answer
  • Formation date, not in the answer
  • Registered agent, not in the answer
  • Principal address, not in the answer
  • Officers, not in the answer
  • Filings, not in the answer
Price
$ per 1,000 companies$0.00
Percall
Billingfree
Aggregators
Aggregatorsnone
Charges
Also pays forBatch name matching · from the same budget: Corporate number lookup · T-number lookup · Company name search · Start monitoring · Stop monitoring · Get watch target · List watch targets · List change events · Get change event
Overage
Units caphard
Not found
$ per 1,000 calls that find nothing$0.00
In their words
Their pitch指定日付時点で登録番号が有効かを判定します。
Data
Freshness1 day
CountriesJapan
Keep datano limit
Use data本サービスは、事業のために利用する事業者（法人および個人事業主を含みます）を対象としています。消費者としての利用（事業に関係のない個人としての利用）はできません。 利用者は、本サービスから取得した情報を自らのアプリケーション・サービスに組み込んで利用することができます。 利用者が取得情報を自らのサービスで第三者に提供する場合、利用者は、国税庁の各利用規約が求める出典・非保証の表示その他の義務を自らの責任で履行するものとします。 利用者は、次の各号の行為をしてはなりません。 法令または公序良俗に違反する行為 / 本サービスのサーバー・ネットワークに過度な負荷をかける行為、レート制限その他の技術的制限を回避する行為 / 不正アクセス、APIキーの第三者への貸与・共有・譲渡 / 本サービスへのアクセス自体を第三者に再販売する行為（自らのアプリケーション・サービスへの組み込みによる提供を除きます） / 個人事業主その他個人の特定・名簿作成・差別的取扱いなど、適格請求書発行事業者公表制度の趣旨に反する目的での利用、および個人の権利利益を侵害する態様での利用 / 本サービスのリバースエンジニアリング、逆コンパイル、逆アセンブル / 当方または第三者の知的財産権、名誉、信用を侵害する行為 / その他、当方が合理的な理由に基づき不適切と判断する行為 名寄せ結果を与信判断、反社会的勢力の該当性判断その他の重要な意思決定の唯一の根拠として利用してはなりません。
Plan
Pay¥0
You get500 requests a month
Enough for500 calls a month
Expiresat the next monthly cycle
Rate limit
Batch1
Speed
Answerin the call
The call
You sendregistration_number. Optional: date
MethodGET
Path/v1/invoice/{registration_number}/valid
About the plan
PlanFree
Who can get itanyone using it for business, corporations and sole proprietors included, use as a consumer, with no tie to a business, is not allowed
The 6 fields the plan's answer can hold

invoice registration number, date checked, invoice valid, invoice registration date, invoice cancel date, invoice expire date

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