Does Infonif offer an API?

Infonif is primarily a web service for one-off NIF and registry lookups. Integration access is limited and not consistently documented for self-serve developer use. Prometiam exposes a REST API over the same underlying BORME source.

Can Prometiam validate a NIF the same way Infonif does?

Yes — call GET /companies/search?company_number=B12345678&country=ES. The response includes the matched company, registration details, current status, and corporate-event history. The check covers the same official BORME data source.

How does pricing compare?

Infonif charges per lookup or via subscription packs depending on volume. Prometiam is €9.99/month for 10,000 calls/month on Starter and €29.99/month for 100,000 calls/month on Professional. Free tier 1,000 calls/month, no credit card required.

Does Prometiam include directors and officers?

Yes — every BORME-published director and officer appointment is returned with the company record. Sole administrators, joint administrators, mancomunados, and apoderados all appear with their event history.

Is sanctions screening included?

Yes on the Professional tier (€29.99/mo) — EU consolidated + UN + OFAC + UK OFSI + FR gels, plus the US Consolidated Screening List (6 sources), single endpoint, scored fuzzy match.

Infonif Alternative

Infonif specialises in one-off Spanish NIF/CIF lookups against the registry. It is useful for manual verification but limited if you need to integrate NIF validation, full registry data, director networks, corporate-event history, and sanctions screening into a product workflow. Prometiam wraps the same official BORME source into a single REST API with public, predictable pricing.

Why teams look for an alternative

Infonif is NIF-only in scope; other needs (director networks, capital changes, event timelines, sanctions) require assembling separate tools.
Per-lookup pricing scales linearly and is harder to budget than monthly tiers.
Spain-only — no equivalent endpoint for French SIREN or UK Companies House numbers.
The product is aimed at compliance-officer browsing, not developer integrations, and offers no inline sanctions screen.

What Prometiam offers

A REST API unifying EU + UK company-registry data — Spain (BORME), France (BODACC), United Kingdom (Companies House), Norway (Brønnøysundregistrene) — with daily updates, director networks, and corporate-event data. NIF validation is a single call: GET /companies/search?company_number=B26906461&country=ES returns the matched company, registration details, status, and directors. Ireland and Poland are company-level only; UK beneficial ownership is PSC-based.

Sanctions and US export-control screening (included on Professional) covers 6 sources — EU consolidated, UN, OFAC, UK OFSI, French gels, and the US Consolidated Screening List / BIS Entity List, Denied Persons, ITAR — 44,000+ active entities, via a scored fuzzy-match endpoint. PEP screening is beta and Spain-only (no relatives or close associates); no adverse-media, and no natural-person identity verification.

Pricing

Free (1,000 calls/month, no card), Starter €9.99/mo (10,000 calls), Professional €29.99/mo (100,000 calls, sanctions included), and custom Enterprise. EU data residency in Frankfurt.

At a glance

	Prometiam	Infonif
Primary surface	REST API + JSON	Web lookups, limited API access
Coverage	ES + FR + GB + IE + PL + NO	Spain only
Pricing	Public — €0 / €9.99 / €29.99 / Custom	Per-lookup or subscription packs
Free tier	Yes — 1,000 calls/month	Limited free queries
Lookup by NIF	Yes (?vat_number=…)	Yes (core use case)
Director network	Included in company record	Partial / extra
Corporate-event timeline	Structured endpoint	Not a primary feature
Sanctions screening	Included on Pro	Not available
Daily-fresh BORME	Yes	Yes
Setup	Signup → curl in <60 seconds	Web account; API contact required

Frequently asked questions

Does Infonif offer an API?: Infonif is primarily a web service for one-off NIF and registry lookups. Integration access is limited and not consistently documented for self-serve developer use. Prometiam exposes a REST API over the same underlying BORME source.
Can Prometiam validate a NIF the same way Infonif does?: Yes — call GET /companies/search?company_number=B12345678&country=ES. The response includes the matched company, registration details, current status, and corporate-event history. The check covers the same official BORME data source.
How does pricing compare?: Infonif charges per lookup or via subscription packs depending on volume. Prometiam is €9.99/month for 10,000 calls/month on Starter and €29.99/month for 100,000 calls/month on Professional. Free tier 1,000 calls/month, no credit card required.
Does Prometiam include directors and officers?: Yes — every BORME-published director and officer appointment is returned with the company record. Sole administrators, joint administrators, mancomunados, and apoderados all appear with their event history.
Is sanctions screening included?: Yes on the Professional tier (€29.99/mo) — EU consolidated + UN + OFAC + UK OFSI + FR gels, plus the US Consolidated Screening List (6 sources), single endpoint, scored fuzzy match.