2s.io pricing: business verification API, GET /
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64% complete: 7 of the 11 fields on our checklistSee the 11 fields
$0.00per 1,000 companiesIn our business verification API benchmark, the best plan from 2s.io scores 40.9 out of 100.This plan is free. We rank 1,561 plans for business verification APIs by price. Half the plans cost $7.895 or less per 1,000 companies. See the best free business verification API plan.SafeDeal's ₸50,000 (about $110) monthly plan is the cheapest paid plan per 1,000 companies. SafeDeal's business verification API costs nothing beyond the plan price. SafeDeal's plan covers companies in Kazakhstan only. 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 less up front than SafeDeal's ₸50,000 (about $110) monthly plan.GovFiles, CompanyData.com and Didit are the best business verification API providers in the Datacircle benchmark for companies in any country.
Plan: Free trial one of 2s.io's 2 plans
Call:
GET / one of 2s.io's 6 calls for this APIGET /Free trial$0.00 per 1,000api/ business/ entity-profile GET /Free trial$0.00 per 1,000api/ business/ fi-companies GET /Free trial$0.00 per 1,000api/ business/ fr-companies GET /Free trial$0.00 per 1,000api/ business/ no-companies GET /Free trial$0.00 per 1,000api/ business/ sos-search GET /Free trial$0.00 per 1,000api/ business/ uk-companies
API: Business verification API one of 2s.io's 15 APIs
- Company hierarchy API
- Domain WHOIS API
- Email verification API
- Local business search API
- News API
- GitHub profile API
- GitHub repository API
- GitHub user repository API
- Hacker News search API
- Company enrichment API
GET /api/ business/ br-cnpj - Company enrichment API
GET /api/ business/ lei - Company enrichment API
GET /api/ business/ pl-krs - Company enrichment API
GET /api/ tax/ vat - Business verification API
- IP company lookup API
GET /api/ geo/ ip - IP company lookup API
POST /api/ ipinfo/ bulk - IP company lookup API
GET /api/ net/ ip-resolve - Job postings API
GET /api/ gov/ usajobs - Job postings API
GET /api/ job/ federal-search - Web search API
GET /api/ search/ ai - Web search API
GET /api/ search/ web - Web scraping API
POST /api/ search/ extract - Web scraping API
GET /api/ url/ clean - Web scraping API
GET /api/ url/ render
About this item
- Freshness. We don't know how fresh this plan's data is.
- 7 of the 11 fields on our checklist. Registered name, Entity number, Entity type, Status, Formation date, Registered agent, Principal address.
- Nothing to pay. 2s.io limits how many calls you get but gives no number.
- One call. You send
statetoGET /. You can also sendapi/ business/ sos-search name,entityId,limitandoffset. The call returns the register's record of the company. - Who can get it: with conditions. Keep data: no API terms. Use data: no API terms.
2s.io: business verification API alternatives
2s.io alternatives: every business verification API plan in Connecticut compared
The table starts with 2s.io's cheapest paid plan. Next come plans from other providers with the price per 1,000 companies closest to 2s.io's.
| 2s.io, pay as you go, x402 pay per call, GET /api/business/sos-search | Apiverket, kr2,490 yearly | Clevertech, $99 pack, Project, GET /api/calgary/business_license/search | APIEmpresas, €19 monthly, Pro, GET /companies/search | handelsregister.ai, €1,299 yearly, Pro, GET /v1/search-organizations | |
|---|---|---|---|---|---|
| $ per 1,000 companies | $7.20 | $6.984 | $6.991 | $7.127 | $7.165 |
| Completeness | 64% | 45% | 27% | 64% | 45% |
| Billing | pay as you go | yearly | pay first | monthly | yearly |
| Pay | per call | kr2,490 | $99 | €19 | €1,299 |
| Enough for | as many as you pay for | 3,000 calls a month | 10,000 calls | 3,000 calls a month | 17,000 calls a month |
| Freshness | unknown | unknown | unknown | 1 day | 1 month |
| Who can get it | anyone with a wallet holding USDC on Base or Solana, paying each call over x402, with no account or API key | anyone | any signed-in account | anyone with an account | a company or a person acting in the course of their trade or profession: its terms' "in Ausübung ihres Handelsgeschäfts oder Berufs tätig ist" |
Sources
From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-09.
Product details
The key fields this plan's answer can hold, then each filled column in its row on the sheet.
- Registered name
- Entity number
- Tax ID, not in the answer
- Entity type
- Status
- Good standing, not in the answer
- Formation date
- Registered agent
- Principal address
- Officers, not in the answer
- Filings, not in the answer
| $ per 1,000 companies | $0.00 |
|---|---|
| Per | call |
| Billing | free |
| Aggregators | none |
|---|
| Also pays for | nothing else |
|---|
| $ per 1,000 | $0.00 |
|---|
| Their pitch | Search state Secretary-of-State business registries, normalized to one schema across states. Currently supported: NY (active corporations + LLCs), CO (all entities incl. status), and CT (Business Registry Master incl. type, status, NAICS). |
|---|
| Countries | United States |
|---|---|
| Keep data | no API terms |
| Use data | no API terms |
| Pay | $0 |
|---|
| Per second | 0.00028 |
|---|---|
| Batch | 1 |
| Answer | in the call |
|---|
| You send | state. Optional: name, entityId, limit, offset |
|---|---|
| Method | GET |
| Path | /api/business/sos-search |
| Plan | Free trial |
|---|---|
| Who can get it | anyone, with no wallet or payment, for one call per endpoint per hour (a request with ?trial=1 or the X-2s-Trial: 1 header) |
The 10 fields the plan's answer can hold
state, entity ID, name, entity type, status, formation jurisdiction, formation date, address, registered agent, total results