17711.xyz pricing: business verification API
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POST / registry/ company-check-service/ v1/ company-check/ verify_ company 17711.xyz's only call for this APIAbout this item
- A copy at most 6 hours old. You get records from 17711.xyz's copy of the register.
- 6 of the 11 fields on our checklist. Registered name, Entity number, Tax ID, Entity type, Status, Principal address.
- Nothing to buy first. You pay per call.
- One call. You call
POST /. You send one ofregistry/ company-check-service/ v1/ company-check/ verify_ company company_,name registration_,number vat_ornumber lei. You can also sendcountryandmax_. The call returns the register's record of the company.age_ seconds - Who can get it: with conditions. Keep data: no API terms. Use data: no API terms.
17711.xyz: business verification API alternatives
17711.xyz alternatives: every business verification API plan in France compared
We list other providers' plans closest to this plan in price per 1,000 companies. Each plan in the table gives live data or data at most a day old.
| This plan17711.xyz, pay as you go | W System EU Business Data, €199 monthly, Peppol Growth, GET /company | firmafind, €192 yearly | TusFacturasAPP, ARS 1,378,000 monthly | Agent Data Tools, $20 pack, 22,000 credits, GET /vat/validate | |
|---|---|---|---|---|---|
| $ per 1,000 companies | $9.00 | $8.957 | $9.002 | $9.078 | $9.091 |
| Completeness | 55% | 55% | 27% | 36% | 27% |
| Billing | pay as you go | monthly | yearly | monthly | pay first |
| Pay | per call | €199 | €192 | ARS 1,378,000 | $20 |
| Enough for | as many as you pay for | 25,000 calls a month | 2,000 calls a month | 100,000 calls a month | 2,200 calls |
| Freshness | 6 hours | live | 1 day | live | live |
| Who can get it | anyone with a wallet paying each call in USDC through x402 on Base, with no account or API key | businesses only: plans are for your trade, business or profession, not for consumers | businesses, entrepreneurs, freelancers and legal entities acting in the course of their commercial or professional activity | anyone | anyone paying by card (Stripe), no account, the API key comes with the payment |
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
- Entity type
- Status
- Good standing, not in the answer
- Formation date, not in the answer
- Registered agent, not in the answer
- Principal address
- Officers, not in the answer
- Filings, not in the answer
| $ per 1,000 companies | $9.00 |
|---|---|
| Per | call |
| Billing | pay as you go |
| Aggregators | none |
|---|
| Also pays for | nothing else |
|---|
| $ per 1,000 | $0.00 |
|---|
| Their pitch | Company check (KYB) and business verification: VAT validation (VIES), LEI lookup, registry status and company directors |
|---|
| Freshness | 6 hours |
|---|---|
| Countries | France |
| Keep data | no API terms |
| Use data | no API terms |
| Pay | per call |
|---|
| Batch | 1 |
|---|
| Answer | in the call |
|---|
| You send | one of company_name, registration_number, vat_number or lei. Optional: country, max_age_seconds |
|---|---|
| Method | POST |
| Path | /registry/company-check-service/v1/company-check/verify_company |
| Plan | x402 pay per call |
|---|---|
| Who can get it | anyone with a wallet paying each call in USDC through x402 on Base, with no account or API key |
The 51 fields the plan's answer can hold
legal name, trade name, status, legal form, registration number, address, country, created at, closed at, activity code, employee bracket, size category, head office ID, VAT number, LEI, VAT status, VAT registered name, VAT registered address, VAT checked at, LEI registration status, LEI entity status, LEI next renewal, direct parent name, direct parent LEI, direct parent country, ultimate parent name, ultimate parent LEI, ultimate parent country, director name, director role, director kind, director birth date, director nationality, director registration number, financial year, revenue, net result, flag code, flag message, flag severity, confidence, coverage note, matched by, candidate name, candidate city, candidate registration number, candidate status, sources, retrieved at, age in seconds, from cache