Mono pricing: business verification API
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45% complete: 5 of the 11 fields on our checklistSee the 11 fields
$48.057per 1,000 companiesNGN 64,000.00 per 1,000 companies is $48.057 at the Central Bank of Nigeria's rate of $0.75089 for NGN 1,000.We haven't run Mono through our business verification API benchmark yet.We rank 1,422 plans for business verification APIs by price. Half the plans cost $7.895 or less per 1,000 companies. This plan costs less per 1,000 companies than 22% of the 1,422 plans.CharityAPI's $15 monthly plan is the cheapest paid plan per 1,000 companies. CharityAPI's plan covers companies in the United States only. CharityAPI's $15 monthly plan charges nothing per call. You get as many companies as CharityAPI's rate limit allows. ApiZero's CNY 399 yearly plan costs the least for 10,000 companies a month: about $4.97.Scoris's €19 pack covers any number of companies in 8 countries only. Scoris's €19 pack costs more up front than CharityAPI's $15 monthly plan.GovFiles, CompanyData.com and Didit are the best business verification API providers in the Datacircle benchmark for companies in any country.
Plan: Per API call Mono's only plan
Call:
GET / Mono's only call for this APIAPI: Business verification API one of Mono's 2 APIs
- Business verification API
- Company enrichment API
GET /v3/ lookup/ cac/ profile/ {rcnumber} - Company enrichment API
POST /v3/ lookup/ tin
About this item
- Live. Mono reads the register when you call the API.
- 5 of the 11 fields on our checklist. Entity number, Entity type, Status, Formation date, Principal address.
- Nothing to buy first. You pay monthly.
- One call. You send
searchtoGET /. You can also sendv3/ lookup/ cac exact. The call returns the register's record of the company. - Who can get it: with conditions. Keep data: no limit. Use data: with conditions.
Mono: business verification API alternatives
Mono alternatives: every business verification API plan in Nigeria compared
We list other providers' plans closest to this plan in price per 1,000 companies. Each plan in the table gives live data.
| This planMono, pay as you go | W System EU Business Data, pay as you go, Pay per call (x402), POST /kyb/check | Parse, $300 monthly, Team, GET /scraper/1e4d1a42-dc55-4c5a-b3ea-289a254fa495/search_entity | OpenSOSData, $250 pack, Scale, POST /v1/lookup | iApp Technology, top-up from ฿445,000, Prepaid credits from 500,000 IC, GET /ekyb/live/v1/company/search | |
|---|---|---|---|---|---|
| $ per 1,000 companies | $48.057 | $45.00 | $45.00 | $50.00 | $53.27 |
| Completeness | 45% | 55% | 55% | 100% | 18% |
| Billing | pay as you go | pay as you go | monthly | pay first | pay first |
| Pay | monthly | per call | $300 | $250 | ฿445,000 |
| Enough for | as many as you pay for | 1 call | about 6,666 calls a month | 5,000 calls | 250,000 calls |
| Freshness | live | live (sanctions status, sanctions top score, sanctions matches, sanctions lists date: 1 day) | live | live | live |
| Who can get it | a registered business that signs up on the Partner Dashboard and completes KYB, its account manager or Mono sales enables the Lookup endpoints | businesses only: plans are for your trade, business or profession, not for consumers | anyone of legal age to enter into the Terms of Service, or acting for an organization they have the legal authority to bind | anyone | anyone who accepts the eKYB terms for the organisation that owns the account |
Sources
From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-08.
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
- Tax ID, not in the answer
- Entity type
- Status
- Good standing, not in the answer
- Formation date
- Registered agent, not in the answer
- Principal address
- Officers, not in the answer
- Filings, not in the answer
| $ per 1,000 companies | $48.057 |
|---|---|
| Per | call |
| Billing | pay as you go |
| Aggregators | none |
|---|
| Also pays for | nothing else |
|---|
| $ per 1,000 | $0.00 |
|---|
| Their pitch | Verify the registration details of Nigerian corporate entities with the Corporate Affairs Commission (CAC). This feature allows you to validate the legitimacy and authenticity of businesses, ensuring secure transactions and partnerships. |
|---|
| Freshness | live |
|---|---|
| Countries | Nigeria |
| Keep data | no limit |
| Use data | The Client shall not, directly or indirectly, (i) reverse engineer, decompile, disassemble or otherwise attempt to discover the source code or underlying ideas or algorithms of any relevant element of the Platform, (ii) modify, translate, or create derivative works based on the Software, (iii) rent, lease, distribute, sell, resell, assign, or otherwise transfer rights to use the relevant elements of the Platform, (iv) use the Platform for purposes not related to the rendering of the services to End-Users, (v) remove or alter any proprietary notices from the Platform or otherwise any reference to the Mono brand or name and shall not otherwise rebrand or re-badge any relevant element of the Platform without Mono’s prior written consent and on payment of such additional charges as Mono may determine, (vi) publish or disclose to third parties any evaluation of the Platform without Mono’s prior written consent, or (vii) create any link to Mono’s website, the Platform or frame or mirror any content contained on, or accessible from, the Platform, or (viii) otherwise replicate or seek to replicate the functionality or look and feel of the Platform. [...] Not to use the Platform for illegal purposes, |
| Pay | monthly |
|---|
| Batch | 1 |
|---|
| Answer | in the call |
|---|
| You send | search. Optional: exact |
|---|---|
| Method | GET |
| Path | /v3/lookup/cac |
| Plan | Per API call |
|---|---|
| Who can get it | a registered business that signs up on the Partner Dashboard and completes KYB, its account manager or Mono sales enables the Lookup endpoints |
The 20 fields the plan's answer can hold
CAC company ID, approved name, RC number, classification, classification ID, company type, nature of business, active, registration approved, delisting status, registration date, business commencement date, objectives, head office address, branch address, address, city, LGA, state, email