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Have a system that won’t talk to anything? Need to connect platforms, clean up your stack, or bring AI into the mix without breaking what already works? Wherever you are in the process, scoping, scaling, or stuck, River API is here to help.

We’re a UK-headquartered team of API and AI experts focused on custom API development, complex system integration, and practical AI solutions. Our engineers, analysts, and project leads work across Europe, ready to jump in with deep technical expertise and transparent communication. Whether you’re looking for end-to-end API delivery, specialist support for your internal team, or just a gut check on your approach, River API gives you clarity and a plan.

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