# Eko, top-up, Pay per use, POST /tools/kyc/cin: Business verification API

> Verify Company Identification Numbers (CIN) instantly — fetch company name, registration number, incorporation date, directors, and status from Ministry of Corporate Affairs records.

Eko's Pay per use plan for the business verification API costs $18.954 per 1,000 companies. We check each provider's docs for 11 fields. Eko's docs list 4: Registered name, Entity number, Status, Formation date.
₹1,800.00 per 1,000 companies is $18.954 at the European Central Bank's rate of $0.01053 for ₹1.
We haven't run Eko through [our business verification API benchmark](https://datacircle.dev/best-business-verification-api.txt) 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 35% of the 1,422 plans.
[CharityAPI's $15 monthly plan](https://datacircle.dev/business-verification-apis/charityapi/15-monthly-paid-get-api-organizations-ein/llms.txt) 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](https://datacircle.dev/business-verification-apis/apizero/cny-399-yearly-diamond-membership-get-api-company-search/llms.txt) costs the least for 10,000 companies a month: about $4.97.
[Scoris's €19 pack](https://datacircle.dev/business-verification-apis/scoris/19-pack/llms.txt) covers any number of companies in 8 countries only. Scoris's €19 pack costs more up front than CharityAPI's $15 monthly plan.
[GovFiles](https://datacircle.dev/business-verification-apis/govfiles/top-up/llms.txt), [CompanyData.com](https://datacircle.dev/business-verification-apis/companydata-com/249-monthly/llms.txt) and [Didit](https://datacircle.dev/business-verification-apis/didit/top-up-from-50/llms.txt) are the best business verification API providers in the Datacircle benchmark for companies in any country.

- This page: https://datacircle.dev/business-verification-apis/eko/top-up-pay-per-use-post-tools-kyc-cin
- [Business verification API: the 14 best providers compared](https://datacircle.dev/best-business-verification-api.txt)
- Get it: https://eps.eko.in/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- Request: `POST https://api.eko.in/ekoicici/v3/tools/kyc/cin`
- API key: with the plan, on https://eps.eko.in/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- Its API docs: https://eps.eko.in/docs/cin?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- Sold by: Eko (https://eko.in?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing)
- Checked: 2026-11-08

## In the answer

- Completeness: 36%
- Registered name: ✓
- Entity number: ✓
- Status: ✓
- Formation date: ✓

## Price

- $ per 1,000 companies: $18.954
- Per: call
- Billing: pay first

## Aggregators

- Aggregators: none

## Charges

- Also pays for: from the same budget: Fetch PAN Details · PAN Lite · PAN Advanced · Bulk PAN Verification · Get DigiLocker Document · DigiLocker Verification Status · Bank Account Verification · Bank Account Verification (Pennyless) · Bulk Bank Account Verification · GST Verification · Fetch GSTINs by PAN · Driving License Verification · Vehicle & RC Verification · Employee Verification (Advance) · Reverse Geocoding · Voter ID Verification · Passport Application Validation · IP Verification · Name Match API · ITR Compliance Check · DIN Verification · E-Challan Verification · Email Verification · FSSAI License Verification · Send OTP

## Not found

- $ per 1,000: $0.00

## In their words

- Their pitch: Verify Company Identification Numbers (CIN) instantly — fetch company name, registration number, incorporation date, directors, and status from Ministry of Corporate Affairs records.

## Data

- Freshness: live
- Countries: India
- Keep data: no API terms
- Use data: no API terms

## Rate limit

- Batch: 1

## Speed

- Answer: in the call

## The call

- You send: initiator_id, cin, content-type header "application/json". Optional: client_ref_id
- Method: POST
- Path: /tools/kyc/cin

## About the plan

- Plan: Pay per use
- Who can get it: anyone who signs up with a mobile number and passes KYC with PAN and address details, a one-time setup fee of ₹6,000 per verification API applies, ₹4,500 at the current 25% off

## The 12 fields the plan's answer can hold

CIN, legal name, registration number, incorporation date, registration status, email, incorporation country, director name, director DIN, director designation, director date of birth, director address

## Eko's plans (1)

- [Eko, top-up, Pay per use, POST /tools/kyc/cin](https://datacircle.dev/business-verification-apis/eko/top-up-pay-per-use-post-tools-kyc-cin/llms.txt): $18.954 per 1,000, 36% complete, live

## Eko's calls for this API (4)

- `POST /tools/kyc/cin`: [Eko, top-up, Pay per use, POST /tools/kyc/cin](https://datacircle.dev/business-verification-apis/eko/top-up-pay-per-use-post-tools-kyc-cin/llms.txt)
- `POST /tools/kyc/gstin-with-pan`: [Eko, top-up, Pay per use, POST /tools/kyc/gstin-with-pan](https://datacircle.dev/business-verification-apis/eko/top-up-pay-per-use-post-tools-kyc-gstin-with-pan/llms.txt)
- `POST /tools/kyc/fetch-fssai`: [Eko, top-up, Pay per use, POST /tools/kyc/fetch-fssai](https://datacircle.dev/business-verification-apis/eko/top-up-pay-per-use-post-tools-kyc-fetch-fssai/llms.txt)
- `POST /tools/kyc/gstin`: [Eko, top-up, Pay per use, POST /tools/kyc/gstin](https://datacircle.dev/business-verification-apis/eko/top-up-pay-per-use-post-tools-kyc-gstin/llms.txt)

## Eko's APIs (2)

- [Eko: email verification API pricing, 1 plan](https://datacircle.dev/validate-email-apis/eko/top-up/llms.txt)
- [Eko: business verification API pricing, 1 plan, POST /tools/kyc/cin](https://datacircle.dev/business-verification-apis/eko/top-up-pay-per-use-post-tools-kyc-cin/llms.txt)

## Eko: business verification API alternatives

- [OrigoID, MX$26,250 monthly, Tera, POST /mex/fiscal/v1/csf-extractions](https://datacircle.dev/business-verification-apis/origoid/mx-26250-monthly-tera-post-mex-fiscal-v1-csf-extractions/llms.txt): $19.039 per 1,000, 27% complete, live
- [TusFacturasAPP, ARS 116,600 monthly](https://datacircle.dev/business-verification-apis/tusfacturasapp/ars-116600-monthly/llms.txt): $19.203 per 1,000, 36% complete, live
- [ArquivoNfe, R$49.90 monthly, Starter - CNPJ RECEITA](https://datacircle.dev/business-verification-apis/arquivonfe/r-49-90-monthly-starter-cnpj-receita/llms.txt): $19.635 per 1,000, 45% complete, live
- [Judit, R$20,000 monthly, API Anual (Pós-pago) R$20k / mês, POST /entities, 200,000 requests a month](https://datacircle.dev/business-verification-apis/judit/r-20000-monthly-api-anual-pos-pago-r-20k-mes-post-entities-200000-requests-a-month/llms.txt): $19.674 per 1,000, 36% complete, live

## 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.

- https://eko.in/tnc?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://eps.eko.in/docs?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://eps.eko.in/docs.md?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://eps.eko.in/docs/error-codes?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://eps.eko.in/llms.txt?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://eps.eko.in/openapi.json?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://eps.eko.in/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://eps.eko.in/products/cin-verification-api?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing