llms.txt
+41 −12
https://fuentio.com/llms.txt
− > Company verification for AI agents and compliance teams: official company records for France and Spain, in one format, with the source, licence and check date on every answer.− - One schema for both countries; original-language values are kept next to normalized codes (ISO 20275 legal forms, NACE/ISIC activity) and English labels.− - Tools: list_coverage (free), lookup_company (1 unit), search_companies (2 units), resolve_company (2 units), explain_match (1 unit), watch_company (1 unit).− ## Pricing (EUR per month; payments not open yet, waitlist only)− - starter: €49, 5,000 units a month− - growth: €149, 20,000 units a month− - founding_partner: €149, 40,000 units a month — first 10 customers, price locked 12 months− - business: €499, 100,000 units a month− - compliance: €999, 250,000 units a month — onboarding call, support reply within 1 business day, DPA on request, monthly invoice− Units: Lookup = 1 unit · search = 2 units · coverage list = free. Details: https://fuentio.com/pricing/− - Where to Find Fuentio: Apify, Smithery, Glama and the MCP Registry: https://fuentio.com/blog/where-to-find-fuentio-mcp-marketplaces/ — Fuentio is published on Apify, Smithery, Glama, the official MCP Registry (com.fuentio/company-data) and GitHub. Where each one is, and how to install from it.− - Fuentio Is Live: Official France and Spain Company Data for AI Agents: https://fuentio.com/blog/fuentio-is-live-company-data-ai-agents/ — Fuentio's MCP server and REST API went live on 11 October 2026: official French and Spanish company data, 17 tools, sources and check dates. Free tier, no card.+ > Verified business decisions, not just company data: Fuentio checks companies in France, Spain and the United Kingdom against the official registers and returns an outcome (verified, partial or unverified), the reasons, the source, the licence, the check date and a proof code.+ - United Kingdom: every company on the Companies House register, dissolved ones included, from the Companies House Public Data API, Open Government Licence v3.0 (https://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/): "Contains public sector information licensed under the Open Government Licence v3.0." Lookup by company number (8 characters, e.g. 00445790); search by name. Updated live (the register as it stands; changes streamed). Status, insolvency cases, charges and the l+ - One schema for all three countries; original-language values are kept next to normalized codes (ISO 20275 legal forms, NACE/ISIC activity) and English labels.+ - Tools: list_coverage (free), lookup_company (1 unit), search_companies (2 units), get_company_history (1 unit), verify_company (5 units), resolve_company (2 units), explain_match (1 unit), watch_company (1 unit).+ - Answers as JSON, CSV, Excel, Markdown, HTML, XML, NDJSON, Parquet or TSV (`format`), up to 100 rows; Excel and Parquet as 24-hour download links.+ ## Pricing (EUR per month, excluding VAT; pay by card through Creem, our merchant of record; the paid key is emailed as soon as the payment clears)+ - starter: €49, 2,000 units a month+ - growth: €149, 10,000 units a month+ - founding_partner: €149, 20,000 units a month — first 10 customers, price locked 12 months+ - business: €499, 50,000 units a month+ - compliance: €999, 150,000 units a month — onboarding call, support reply within 1 business day, DPA on request, monthly invoice+ Units: Lookup or history = 1 unit · search = 2 units · verification (outcome + proof code) = 5 units, 1 if not found · coverage list = free. Details: https://fuentio.com/pricing/+ - How to Verify a Business Before Onboarding It: A Practical Guide: https://fuentio.com/blog/verify-business-before-onboarding/ — What to check before you onboard a business: legal existence, status, registration number, official source, insolvency signals and the evidence to keep.+ - What Should a Verifiable Company Check Record Contain?: https://fuentio.com/blog/verifiable-company-check-record/ — The checked company, outcome, source, timestamps, evidence, decision reasons and a reference to retrieve it later, and why a receipt isn't a legal certificate.+ - How to Check a UK Company's Status Using Companies House Data: https://fuentio.com/blog/uk-company-status-companies-house/ — How to read a UK company's status on Companies House: active or closed, insolvency, filings, charges and accounts, and why accounts rarely show turnover.+ - One-Time Verification vs. Continuous Company Monitoring: https://fuentio.com/blog/one-time-verification-vs-continuous-monitoring/ — When an initial company check is enough, which register changes matter later, and how to design monitoring alerts that help instead of overwhelming people.+ - How to Verify a French Company: SIREN, SIRET, RNE and INSEE Explained: https://fuentio.com/blog/how-to-verify-a-french-company/ — The French identifiers and official sources, what each record proves, and why a matching SIREN alone isn't a full verification of the company you deal with.+ - How to Give an AI Agent Reliable Company Data: https://fuentio.com/blog/give-ai-agent-reliable-company-data/ — Structured outputs, evidence, explicit uncertainty and official sources: how to give an AI agent company data it can rely on, and what to do when it's partial.+ - Fuentio Now Covers the United Kingdom: https://fuentio.com/blog/fuentio-covers-united-kingdom/ — UK companies from Companies House, through Fuentio's API and MCP server: the same outcomes, reasons, proof codes and monitoring as in France and Spain.+ - From Company Lookup to Verification Decision: A Fuentio API Walkthrough: https://fuentio.com/blog/fuentio-api-walkthrough-lookup-to-verification/ — A real walkthrough of Fuentio's API: coverage, name search, lookup, verification outcomes, proof codes and receipts, with working Python and recorded answers.+ - Company Name Matching Is Not Company Verification: https://fuentio.com/blog/company-name-matching-is-not-verification/ — Trading names, spelling variants and look-alike group companies: why a name match isn't a verification, and how identifier-based matching explains itself.+ - Build vs. Buy: Should You Build Company Verification In-House?: https://fuentio.com/blog/build-vs-buy-company-verification/ — Integrations per country, source changes, edge cases, support and validation: a decision framework for building company verification yourself or buying it.+ - Build a Company Verification API: What Developers Need to Get Right: https://fuentio.com/blog/build-company-verification-api/ — Lookup, matching, outcomes, source attribution, errors, caching and incomplete data: the decisions that make a company verification API trustworthy.+ - Automating Supplier Onboarding Without Losing Control of Business Data: https://fuentio.com/blog/automate-supplier-onboarding-company-checks/ — Where company checks fit in supplier creation: register prefill, duplicate detection, review queues and monitoring, while keeping your supplier data clean.+ - An Active Company Is Not Always a Safe Company to Onboard: https://fuentio.com/blog/active-company-not-always-safe-to-onboard/ — Registry status, insolvency proceedings and your onboarding decision are three different things. Why an active registration shouldn't mean automatic approval.+ - How to Check Spanish Company Changes with BORME (Complete Guide): https://fuentio.com/blog/spanish-company-changes-borme-history/ — A tutorial: find a Spanish company by name, look it up by its registry sheet, read its BORME acts as a dated history with links, and handle the source's limits.+ - Audit Receipts: How Fuentio Proves What a Register Said When You Checked: https://fuentio.com/blog/audit-receipts-company-checks-proof/ — How Fuentio's audit receipts work: a SHA-256 hash of the exact data served, a reference to the stored snapshot, and a request ID you can look up for 24 months.+ - How to Pay for Fuentio: Secure Checkout With Creem: https://fuentio.com/blog/how-to-pay-for-fuentio-creem-checkout/ — Fuentio's paid plans are sold through Creem, our merchant of record: it runs the checkout, charges your card, invoices you and handles VAT. Plans and steps.+ - How to Verify a Company and Get a Proof Code via API (POST /v1/verifications): https://fuentio.com/blog/verify-company-proof-code-api/ — One API call checks a French or Spanish company against its register and returns an outcome, reasons and a proof code anyone can check. Real answers inside.+ - A Supplier-Onboarding Check for France and Spain: One Workflow, Two Registers: https://fuentio.com/blog/supplier-onboarding-check-france-spain-workflow/ — Onboard French and Spanish suppliers with one workflow: what to collect, which checks to run in each country, how to decide, what to store, when to re-check.+ - Supplier Bank-Detail Change Fraud: The Checks That Stop Fake Supplier Invoices (France and Spain): https://fuentio.com/blog/supplier-bank-detail-change-fraud-checks/ — How fake-supplier and changed-IBAN invoice fraud works, the controls French and Spanish agencies recommend, and what to do if money has already left.+ - Insolvency and VAT Checks via API for French and Spanish Companies: https://fuentio.com/blog/insolvency-vat-checks-api-france-spain/ — Two API calls, one unit each: insolvency state from BODACC and the BORME, and a company's EU VAT number with a VIES link. What each answer means.+ - Fuentio API Quickstart: Your First Company Lookup, Units, Errors and Retries: https://fuentio.com/blog/fuentio-api-quickstart-first-call-units-errors/ — Get a key (or start keyless), make your first French or Spanish company lookup in curl, Python or JavaScript, read units and errors, and retry the right way.+ - How to Find a Spanish Company by Name and Read Its Registro Mercantil Sheet (Hoja): https://fuentio.com/blog/find-spanish-company-by-name-registro-mercantil-sheet/ — Spain's registry gazette doesn't publish tax IDs: find a company by its exact name, then read its Registro Mercantil sheet (hoja) and acts. Free and via API.+ - Fuentio MCP in Cursor and VS Code: Step-by-Step Setup: https://fuentio.com/blog/cursor-vscode-mcp-setup-fuentio/ — Add Fuentio's MCP server to Cursor or VS Code in one click or one JSON file, keep your API key out of the repository, and check companies in the editor.+ - Fuentio in Claude Code: Step-by-Step MCP Setup and First Company Checks: https://fuentio.com/blog/claude-code-mcp-setup-fuentio/ — Add Fuentio's MCP server to Claude Code with one command, with or without a key, share it with your team, and check French and Spanish companies.+ - How to Check Whether a French or Spanish Company Is Insolvent (BODACC and Spain's Insolvency Register): https://fuentio.com/blog/check-french-spanish-company-insolvency/ — Free official ways to see if a French company is in receivership or liquidation, or a Spanish one in concurso, and your short deadline to file a claim.+ - How to Check a French Company's Registered Address and Its Establishments (SIRET): https://fuentio.com/blog/check-french-company-address-establishments-siret/ — SIREN or SIRET, head office or branch, real address or shared one: how to check where a French company really is, with free official sources and one API call.+ - Build a Supplier-Check Agent With Fuentio's MCP Server (Prompt, Tools and Guardrails): https://fuentio.com/blog/build-supplier-check-agent-mcp/ — Give your AI agent one job: check each new French or Spanish supplier against official registers. Instructions, tool flow, guardrails and real outputs.+ - Where to Find Fuentio: Apify, Smithery, Glama and the MCP Registry: https://fuentio.com/blog/where-to-find-fuentio-mcp-marketplaces/ — Fuentio is on Apify, Smithery, Glama, mcpservers.org, RapidAPI, the official MCP Registry and GitHub. Where each listing is, and how to install from it.
