The 9 best embedded iPaaS platforms in 2026

A customer asks whether your product connects to their CRM. Your team can build that integration and then maintain it for every customer who connects it, through every change to the CRM’s API. Or it can build on a platform that handles the connections, the hosting and the setup screens, so each integration is built once and runs for every customer. That platform is an embedded iPaaS, and the nine below take different routes to it.

The short answer. The nine split on who writes the integration. Tray.ai, Workato Embedded, Prismatic and Cyclr are full embedded iPaaS platforms: your team builds integrations in the platform, and customers set them up inside your product. Paragon, Nango, Ampersand and Pandium are infrastructure for engineering teams that want the integration logic in their own code. Merge gives you one unified API per category of app, so you integrate once and reach many apps.

We make Tray.ai, so read our entry with that in mind. Every claim about another product comes from that vendor’s own pages, read on October 26, 2026, and each one gets a “best for” we would stand behind.

Embedded iPaaS at a glance

Pricing checked against each vendor’s published pricing page on October 26, 2026.

Full embedded iPaaS

Tray.ai

Best for: enterprise software companies that run integrations for many customers and expect that number to grow.

Tray Embedded lets your team build each integration once on connectors Tray maintains. Customers find it, connect their own accounts and set it up inside your product, under your brand, and every customer runs the same integration with their own settings. Builders can work on a visual canvas or in code. Zuora manages more than $400B in integrations through Tray as an OEM customer. The hard parts of running integrations for customers are where most teams lose time. We’ve written about connections that expire, field mapping that never finishes, shipping a new version to every customer and proving integrations reduce churn. The whole process is on the embedded integration page.

Trade-offs: Tray runs as a managed cloud service, so you can’t self-host it, though Enterprise plans add regional hosting and on-premise connectivity. Pricing starts at $50 a month and is based on usage, with no per-user or per-connection fees. For an embedded deployment across your whole customer base, expect a conversation with sales rather than a price on the page.

Workato Embedded

Best for: software companies that want Workato’s connector library and recipe model inside their product.

Workato says its Embedded platform shares the codebase and architecture of the main Workato platform. It offers three ways to deliver integrations. Your team can build and run them on customers’ behalf, customers can use Workato’s interface with your branding applied, or you can embed Workato’s builder in your product through a full-page iframe or individual widgets. Embedded Partner APIs create customers, provision environments and manage recipes programmatically, and an admin console monitors every customer account.

Trade-offs: Workato doesn’t publish embedded pricing. In the fully embedded option, customers work in Workato’s builder inside an iframe rather than in screens you design, so check how closely that fits your product. How Tray and Workato differ on architecture and pricing covers the detail.

Prismatic

Best for: engineering teams that want to write integrations in code and still offer customers a low-code builder.

Prismatic describes itself as an embedded iPaaS with AI built in. Developers build integrations in TypeScript, and the platform also has low-code tools and an embedded integration marketplace. On Enterprise, an embedded workflow builder lets customers build their own workflows. It supports MCP servers, so AI agents can work across connected systems, and Enterprise adds private and GovCloud hosting and on-premise connectivity.

Trade-offs: Prismatic doesn’t publish prices. Its plans use volume per-instance pricing and are never billed on API calls or executions, so cost tracks how many integration instances your customers run.

Cyclr

Best for: SaaS and service companies that want a low-code embedded iPaaS with a published starting price.

Cyclr offers native embedded integrations inside your product, a service option for teams that deploy integrations across many customer accounts, and a branded, white-label option for partner-led models. It can also turn your API into MCP servers available inside your application. It runs separate consoles in the US, the UK and the EU.

Trade-offs: The embedded iPaaS starts at $1,595 a month on pay-as-you-go, $2,595 for Growth and $7,195 for Scale, which is a higher entry point than the usage-priced code-first tools. Plans include set allowances of connectors and API calls, so check them against your expected volume.

Code-first integration infrastructure

Paragon

Best for: AI products that need to read customer data and take actions in customers’ apps.

Paragon positions itself as an integration platform for AI agents and products. ActionKit gives an agent one API and MCP server for hundreds of actions across integrations. Workflows is its embedded iPaaS for asynchronous integration logic, built in code or in a low-code editor and tied into CI/CD. Managed Sync keeps customer data in sync using normalized schemas, a Permissions API enforces access control in retrieval, and a Connect Portal handles customer sign-in.

Trade-offs: Pricing is quote-based, and usage costs scale with the number of tenants, meaning customer organizations, that use your integrations. It’s built for engineering teams, so expect developers to own most of the work.

Nango

Best for: developers who want open-source integration infrastructure and pay-per-use pricing.

Nango is open source and can be self-hosted. It handles authorization for more than 1,000 APIs, along with data syncs, webhooks, a request proxy, a unified API option and MCP tools for agents. It’s aimed at engineering teams, and the integration code lives with you.

Trade-offs: The free tier has hard limits. Pay-as-you-go is $50 a month with $50 of credit, then $0.29 per connection, $0.72 per compute hour and $0.50 per GB. Self-hosting comes with the Enterprise plan, which is priced on request.

Ampersand

Best for: deep, two-way integrations with systems of record such as CRMs and ERPs.

Ampersand calls itself integration infrastructure for enterprise agents. Its featured integrations are systems of record, including Salesforce, NetSuite, HubSpot, Marketo, Zendesk and Intercom, and it manages each customer’s installation with auth, retries and rate limits handled. Enterprise plans add self-hosted or your-own-cloud deployment and EU data residency.

Trade-offs: Ampersand doesn’t publish prices. Usage is measured in actions, such as reads, writes and events delivered, and each plan is set on your expected volume, so model your usage with them before you compare it with per-connection pricing.

Pandium

Best for: teams that want a platform and, if needed, engineers to build the integrations for them.

Pandium has an integration hub, an integration development kit for building integrations in code, an AI-powered code generator, and an in-app marketplace where customers install integrations. It also sells integration development services from its own engineers.

Trade-offs: Lite is $499 a month with 25 tenants included, and Pro starts at $2,000 a month, with extra fees for larger tenant packages and add-ons. Integrations are code, so someone has to write and own them, whether that’s your team or Pandium’s.

Unified APIs

Merge

Best for: products that need the same kind of data, such as HR or accounting records, from many apps.

Merge’s Unified API lets you ship customer-facing integrations across hundreds of apps through one API, so you build against one model per category of app. Merge has since added agent tools and an LLM gateway alongside it.

Trade-offs: The Launch plan includes three production linked accounts free, then $650 a month for up to 10 and $65 for each one after that. Professional is contract-based. A shared model is what makes one API possible, so check how fields that only one app has are handled before you commit.

How to choose

Customers should set up integrations inside your product, without your engineers writing each one. Look at Tray.ai, Workato Embedded, Prismatic or Cyclr.

Your engineers want the integration logic in your own codebase. Look at Paragon, Nango, Ampersand or Pandium.

You need the same data from many apps in one category. Look at Merge.

You’re building an AI product that acts in customers’ apps. Paragon, Nango, Prismatic and Cyclr describe agent tools or MCP support. For governed MCP tools inside your own company, see the best MCP gateways.

You need a price before a call. Cyclr, Nango, Merge and Pandium publish one, and Tray starts at $50 a month.

You need private or government cloud hosting. Prismatic offers private and GovCloud deployment on Enterprise, and Nango and Ampersand self-host on Enterprise. Tray offers regional hosting on Enterprise.

For how embedded integration works from start to finish, see what embedded integrations are.

Sources

Every product claim was read on October 26, 2026 on the vendor’s own pages:

• Tray.ai: Tray Embedded, pricing
• Workato: Embedded, Fully Embedded documentation, pricing
• Prismatic: homepage, pricing
• Cyclr: homepage, pricing
• Paragon: homepage, pricing
• Nango: homepage, pricing
• Ampersand: homepage, pricing
• Pandium: homepage, pricing
• Merge: homepage, pricing