From Rome to Lisbon: the Italian company building Europe’s API infrastructure

Rome, October 19, 2026 – Openapi, the API marketplace born in Italy, is taking part in Web Summit 2026, held in Lisbon from November 9 to 12, as an event partner. The team will be at stand 0604-13 (Pavilion 4) to present developers, startups and businesses with a platform that provides access to over 400 easy-to-integrate API services.

Its growth has also been recognised internationally: Openapi was included by the Financial Times in the FT1000 ranking, which lists the 1,000 European companies with the highest revenue growth.

Founded in 2013 and now serving clients worldwide, Openapi was created to solve a problem every development team and digital business knows well: the difficulty of finding reliable data and services, often scattered across multiple providers, each with its own contracts, authentication methods and response formats. With Openapi, services are accessible from a single marketplace, with no fees and a single documentation standard that cuts development time and speeds up time-to-market. Today the platform brings together in one hub services such as e-signature, e-invoicing, Open Banking, AI, identity and document verification, SMS, and official data on companies, people, properties and vehicles, kept up to date and continuously enriched.

What makes the difference is the quality of both services and data. The APIs on the platform are not published by external developers: Openapi builds them and directly manages the integrations with the best providers for each service.

The company’s value therefore lies not in bundling third-party APIs, but in building and maintaining every integration, ensuring quality, reliability and service continuity. This commitment is certified by ISO 25012 for data quality and ISO 9001 for process and service quality, giving businesses a single point of access instead of having to manage contracts and integrations with each individual provider.

Openapi is a natively developer-friendly platform, designed to make technical work as simple as possible: documentation available in the main programming languages, a free and unlimited test environment, and practical tools such as the Playground and native Postman integration.

Accessible to any business: no annual fees, a single invoice, a pay-per-use model, and the freedom to switch to convenient subscriptions for individual services as their projects grow.

This transparent and flexible approach has led over 140,000 companies, from startups to large enterprises and from fintech to real estate, to choose Openapi.

Already a European reference point for access to data and services, Openapi is attending Web Summit to accelerate its global expansion and present its API ecosystem to an international audience.

“We started with a simple idea: developers shouldn’t have to spend weeks integrating a piece of data or a service. Today we work with more than 140,000 clients around the world, and Web Summit is the opportunity to take the next step: becoming an international point of reference for developers,” says Luca Scuriatti, CEO of Openapi.

Throughout the four days of the event, the Openapi team will be available at the stand for platform demos, meetings with potential partners and in-depth technical sessions with developers and CTOs.

About Openapi

Openapi SpA is the Rome-based API marketplace that enables businesses and developers to access over 400 API services and official, certified and always up-to-date data through a single platform. Founded in 2013, the company is ISO 9001, ISO 25012 and ISO/IEC 27001 certified and serves over 140,000 clients worldwide. Learn more at openapi.com.

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