Slate Launches Revamped Developer Portal to Power API-First Innovation in Digital Investing
The revamped Developer Portal provides a unified access point to Slate WT’s full product suite, enabling faster, more flexible integrations through an improved developer experience and modular, platform-agnostic architecture.
The introduction of an AI-powered assistant enhances integration workflows by offering real-time guidance, helping clients accelerate time-to-market and reduce development friction..
Madrid, 29th April 2026. Slate WT, a digital investing infrastructure provider, today announced the launch of its revamped Developer Portal, reinforcing its commitment to enabling banks and financial institutions to build and scale investment products with speed, flexibility and control.
The redesigned portal provides a centralized gateway to Slate WT’s entire product suite, offering developers, architects, and product teams a streamlined and intuitive environment to explore capabilities, integrate APIs, and accelerate time-to-market.
Built with a modular, markdown-based architecture, the Developer Portal is fully agnostic to the underlying technology stack. This approach ensures long-term flexibility and portability, allowing Slate WT to continuously evolve its developer experience independently of any specific platform or tooling.
“Our goal with this revamp is to make integration as seamless and efficient as possible,” said Antonio Javier Sánchez, CTO of Slate WT. “We are deeply committed to API-fying the investment stack, so our clients can move faster, adapt quickly and focus on delivering differentiated experiences to their users.”
The new portal introduces improved navigation, clearer integration pathways, and comprehensive documentation across all Slate WT capabilities, from onboarding and authentication to trading, portfolio management and regulatory workflows.
A key feature of the updated experience is the integration of an AI-powered assistant, designed to support developers throughout the integration process. The assistant provides real-time guidance, answers technical questions and helps reduce friction by offering contextual support directly within the portal.
“We see the Developer Portal not just as documentation, but as a continuously evolving developer experience,” added Sánchez. “By embedding AI-driven assistance, we’re enabling teams to resolve questions instantly and significantly shorten integration cycles.”
The revamped Developer Portal underscores Slate WT’s broader positioning as an API-first infrastructure provider, enabling financial institutions to operate with greater agility through composable, scalable and secure technology.