The Age of Composable Finance: Why AI-driven Orchestration Is Redefining Product Creation

November 2025

Fintech & Payments

Nick Maynard

VP of Research

The banking and fintech ecosystem is moving faster than ever, with competition intensifying, digital payments becoming increasingly popular, and new digital products launching every day. Alongside this, we have seen the rise of the Application Programming Interface (API), which means bank and fintech operations are more connected than ever.

As financial services increasingly embed into everyday digital journeys across eCommerce, mobility, and Software-as-a-Service (SaaS) ecosystems, every digital business now has the opportunity to offer fintech-powered products. However, the ability to do so is often limited by custom development cycles and developer bottlenecks, which slow down experimentation and scale.

Launching new products, particularly for less digitally enabled companies, can take months of coordination across different functions such as technology, compliance, operations, marketing, and others. This slows down the speed of iteration and threatens to leave slower-moving companies exposed to competition. 

The technical situation around product development has been changing, but these changes have created issues of their own. For example, APIs have proliferated and are now a common and effective way to link different systems together. However, a lack of API standardisation and the resulting requirements to integrate APIs on a custom basis are a major challenge. The current situation has three major challenges:

• Slow product launches: API integration is a necessary step, but the time to integrate the API into other systems can slow down the velocity of product launches.
• Developer dependence: As APIs are not heavily standardised, they typically require customised developer work, which can make adjusting systems quickly difficult.
• Cost of integration debt: Due to outdated integrations, banks and fintechs are losing productivity; costing themselves money and increasing their time to market for new products.

In this context then, major changes are needed to ensure the success of product development within banking and fintech. The next major advance is composability, which can reshape the way new products are created and launched.

The Shift from APIs to Composability

Fundamentally, the last decade of fintech progress, which has seen enormous growth, was built on APIs. This has been a powerful approach, but is still highly fragmented and is slowing progress as fintech becomes increasingly competitive and fast moving. 

With these challenges in mind, composability is set to be the new paradigm for banks and fintechs. We define composability as follows:

"The design of systems using independent, reusable building blocks, called primitives, which can be orchestrated dynamically into any journey."

Composability is not about more APIs - which will remain important - it is about abstraction; reducing building customer journeys into digestible steps. It is about governance; ensuring that banks and fintechs can have full visibility and ensure secure processes by design. Critically, it is about being able to seamlessly reuse components throughout operations; reducing investment and time to market.

Figure 1: What is Composability, Really?

Source: Juniper Research

Composability is fundamentally suitable for the evolving banking market. Banks and fintechs have been increasingly moving towards modular banking systems, where individual elements of their systems can be updated independently and linked via APIs, rather than undergoing full core system transformations.

Embedded finance also continues to rise as a trend; requiring banks and fintechs to integrate into different apps, systems, and user journeys. Alongside this, orchestration is becoming vital in banking, whether this is orchestrating payments acceptance, different banking systems, or different third-party capabilities.

In several ways, banking is undergoing a fundamental shift from a slow-moving, closed ecosystem defined by long-term loyalty to brands, to a new paradigm where banks have to move fast, create a more open ecosystem, and actively win customers with effective personalisation. 

The Missing Link: Intelligence

However, even in a composable ecosystem, there is still heavy lifting needed from humans. In composable systems, humans must still manually stitch logic, dependencies, and compliance. This process, while faster than older models in the market, still takes considerable time and expertise; denying the optimum process for banks and fintechs looking to innovate.

Fundamentally, it is the emerging role of AI to close this loop. AI, when deployed with composable tools, can interpret intent, suggest workflows, infer parameters, and automate the connective tissue between APIs. This unlocks innovation by banks and fintechs; by using AI as an assistive tool to plan their systems, they can unlock their potential at a much faster rate of iteration.

This shift to AI-assisted development is not unusual in the wider context of software development. AI tools are becoming increasingly common for development; unlocking efficiency. However, what is different is that these tools typically lack the specific fintech and banking experience, without preset API linkages or logic that really works for banks and fintechs. Using a more specific tool will reap dividends in terms of a more efficient and tailored process.

The Rise of AI-led Product Composition Platforms

To summarise, we foresee the rise of AI-led product composition platforms for banks and fintechs enabling a new era of flexibility, faster iteration, and customer success. These platforms combine: 

• AI orchestration: providing a comprehensive experience from prompt to deployable workflow.
• Composable blocks: prebuilt, compliant modules for fintech use cases; speeding up time to market.
• Unified governance: ensuring compliance and security across flows; making reporting and compliance far simpler.

Fundamentally, this represents an industry evolution towards greater customisation, faster time to market, and greater use of AI for orchestration. Demand from banks and fintechs will increase, as competition intensifies and as operating models such as embedded finance become increasingly relevant. As such, we expect far greater use of AI-led product composition platforms in the industry.

Example in Action – MobiFin Tapestry

One such platform in the market is MobiFin’s Tapestry, which is Fintech’s first AI-led product composer. Unveiled at Money20/20 USA, Tapestry empowers digital businesses to overcome developer bottlenecks and compose entire financial workflows through natural language prompts and composable building blocks.

By bringing together AI-powered workflow generation, prebuilt Fintech templates, and dynamic API orchestration, it showcases how financial products can move from concept to launch in days, not months. Click here to discover how Tapestry can help your organisation build faster, innovate smarter, and stay ahead of the competition.

Nick Maynard is VP of Fintech Market Research at Juniper Research, where he leads analysis on key trends shaping the future of finance. With deep expertise across digital payments and commerce, his recent work includes reports on Chargeback Management, Digital Commerce, and Payment Card Technologies; helping stakeholders stay ahead in a rapidly evolving market.