Best API Gateways for Model Context Protocol (MCP)

Merge enables B2B companies to add hundreds of integrations to their products, making it easy to access and sync their customers’ data. Instead of building and maintaining each integration in-house, your developers can save time by integrating once to Merge’s Unified API to add an entire category of integrations to your product in just weeks. Merge offers over 220 integrations in accounting, HRIS, ATS, CRM, file storage, and ticketing. Once you build into Merge’s API, you’ll automatically get access to every integration we add. Merge’s platform makes secure data access easy by normalizing data and handling authentication, pagination, and rate limiting so you don’t have to deal with the nuances of each integration. Merge supports the entire integration lifecycle after the initial build. Merge handles integration maintenance — catching and resolving any issues so you don’t have to worry about integrations breaking. With a suite of integration observability features in our Dashboard, your customer success team has full visibility and control over your product integrations. Thousands of companies like Handshake, Ramp, BambooHR, Remote, and Drata use Merge to power their integrations at scale, enabling them to unblock sales, reduce customer churn, accelerate time to market for new products, and save costs related to engineering resources spent on building and maintaining integrations. Merge adheres to industry-standard compliance frameworks including SOC 2 Type II and ISO 27001, and complies with privacy regulations like HIPAA, GDPR and CCPA.

WunderGraph is a cutting-edge, open-source API platform that streamlines the integration and management of various APIs from heterogeneous backends like REST, gRPC, Kafka, and GraphQL, allowing developers to create a cohesive, type-safe, and high-performance API interface for modern applications. It features Cosmo, a comprehensive API management solution for federated GraphQL, which encompasses essential functionalities such as schema registry, composition validation, routing, analytics, metrics, tracing, and observability, all of which can be handled through code integrated into existing development workflows instead of relying on separate dashboards. By enabling teams to specify how multiple services should be combined into a single API, WunderGraph simplifies the automatic generation of type-safe client libraries and facilitates the management of authentication, authorization, and API requests through built-in tools that align seamlessly with CI/CD and Git-centered processes. This innovative approach not only enhances productivity but also ensures that developers can focus on building robust applications without being bogged down by the complexities of API integration.

Grafbase is a powerful GraphQL platform tailored for developers seeking to construct, consolidate, and oversee APIs by integrating various data sources into a cohesive federated API layer. Serving as a gateway for GraphQL federation, it brings together services like databases, microservices, REST APIs, and external systems into a singular, efficient endpoint that applications can query. This platform empowers developers to create a federated graph from a variety of independent subgraphs, enabling different teams or services to progress autonomously while still delivering a unified API experience to clients. Additionally, Grafbase features a schema registry and governance tools that facilitate the management of schema modifications, conduct checks to identify breaking changes, and allow for collaborative schema proposals prior to deployment. Furthermore, it offers robust analytics, observability, and performance monitoring capabilities that not only track API usage but also assist teams in fine-tuning their data infrastructure for optimal performance. Ultimately, Grafbase's multifaceted approach makes it an invaluable asset for teams aiming to streamline their API development processes.

In order to transform into enablers rather than obstacles, numerous IT departments are turning to integration platforms that empower users to independently manage their projects without depending on IT professionals. With challenges like budget cuts, a difficult journey to the cloud, and an ever-growing backlog of projects, IT faces unprecedented pressures. To shift from being seen as a barrier to a vital asset, many IT organizations are adopting solutions that allow for user-driven project completion instead of relying on IT specialists. The Axway Amplify Platform serves as a comprehensive enterprise integration solution designed to simplify integration complexities, uphold IT policies, and scale operations effectively. This platform allows teams to eliminate redundant, one-time integrations and instead concentrate on creating reusable integrations that can be utilized by a broader range of internal and external stakeholders. Additionally, by transitioning on-premises integration systems to the cloud or enhancing them with hybrid deployments, organizations can achieve significant cost efficiencies and enhanced scalability, offering even more advantages for modern business needs.