Corsair vs Pipedream: Should I Build or Buy My AI Agent Automation Infrastructure

Every team connecting an AI agent to the outside world eventually asks the same question: build the integration layer yourself, or buy someone else's. Pipedream and Corsair both answer buy, but the terms of that purchase are not the same. One is a fully managed cloud platform now owned by an enterprise software company with its own roadmap priorities. The other is an open source layer you can run entirely on your own infrastructure, under a license that puts no restrictions on what you build with it. This guide walks through hosting, credentials, licensing, and cost, so you know exactly what you are agreeing to before you build on top of either one.

How Do I Build a Custom Integration Without Hosting Infrastructure

Pipedream is a cloud only platform. There is no self hosted deployment option, and there never has been. A feature request asking Pipedream to support self hosting has sat open on its GitHub repository since 2021 without an official path forward. Whatever you build runs on Pipedream's infrastructure, under Pipedream's control, full stop.

Corsair gives you the choice Pipedream does not. You can self host the complete SDK on your own infrastructure for free, with every feature included and no reduced tier standing between you and the full product. If you would rather not manage that infrastructure yourself, the hosted Corsair Hub runs the same SDK without the operational overhead. Either way, you decide where your integration layer actually runs. You can see how that works in practice on corsair.dev.

How Do I Secure AI Agent Access to Sensitive APIs

Corsair resolves credentials internally at call time, so your agent only ever sees method names and results, never a raw API key or token. On the hosted Corsair Hub, none of your customers' credentials are stored on Corsair's side at all. They live in your own database, partitioned per tenant, with a configurable permission mode per integration and an approval step before destructive actions run. If Corsair's infrastructure were ever compromised, there would be nothing of your customers' data in it, because it was never stored there.

Pipedream manages authentication and credential storage for the apps in its catalog on its own cloud infrastructure, which is the standard model for a fully managed platform. That means your customers' credentials sit inside a third party's systems by design, with no option to keep that data inside your own database instead, since self hosting is not available at any tier.

How Much Does Workflow Automation Cost at Scale

Pipedream prices by compute credits rather than by workflow steps. One credit covers 30 seconds of execution at 256 megabytes of memory, and heavier workflows or higher memory allocations burn through credits faster, regardless of how many steps are actually involved. Published self serve tiers have moved between roughly $29 and $99 a month depending on when you check, on top of a limited free tier, with features like advanced retries, GitHub sync, and compliance certifications reserved for higher tiers. Because pricing is tied to execution time and memory rather than a flat count, your monthly bill can shift with how your workflows are written, not just how many you run.

Corsair prices by team size, and tool calls are unlimited on every tier, including the free Hobby plan. Hobby is $0 a month for up to 3 team members. Pro is $200 a month, flat, for unlimited connections, unlimited webhooks, and unlimited team members. Enterprise is custom for teams with more specific requirements. You can check current plans on the Corsair pricing page. A flat plan with unlimited tool calls is easier to forecast than one where the bill moves with execution time, memory usage, and how efficiently each workflow happens to be written.

How Reliable Are Managed Automation Platforms

Reliability is not just about uptime. It is also about who controls the roadmap of the platform your product depends on. In November 2025, Pipedream entered a definitive agreement to be acquired by Workday, the enterprise HR and finance software company, with the deal expected to close in early 2026. Workday's stated goal is connecting its own HR and finance data to the more than 3,000 apps in Pipedream's catalog so its enterprise customers can run agent driven workflows inside the Workday ecosystem specifically. That is a reasonable strategy for Workday. It also means Pipedream's future direction now answers to an enterprise HR and finance roadmap rather than to the broader developer community that originally built on it.

Corsair's roadmap answers to its open source community instead. With more than 5,500 GitHub stars and an active Discord, the direction of the project is shaped by the people actually building on it, not by the acquisition strategy of a much larger company in an adjacent market. And because the full SDK is available to self host under Apache 2.0, your product's dependency on Corsair never becomes a dependency on Corsair's continued existence in its current form. The code is already yours to run.

Code Versus No Code Automation for Developers

Both platforms are built for developers who want to write real code rather than click together a workflow. That much is shared ground. Pipedream lets you write JavaScript, Python, Go, or Bash inside individual workflow steps, and its component registry is available to read on GitHub.

The difference is what that access actually permits. Pipedream's components are published under the Pipedream Source Available License, introduced in January 2022 to replace an earlier MIT license. You can view, modify, and redistribute the code, but the license explicitly excludes using it to build a competing software as a service, platform as a service, or infrastructure as a service offering. Corsair is licensed under Apache 2.0, a fully permissive open source license with no such exclusion. You can inspect it, fork it, modify it, and build on it however your product needs, including commercially, without checking whether your use case falls inside someone else's definition of competitive.

Corsair vs Pipedream at a Glance

Self Hosting Corsair: Full SDK, every feature, free to self host on your own infrastructure. Pipedream: Not available at any tier. Cloud only.

License Corsair: Apache 2.0, a fully permissive open source license. Pipedream: Pipedream Source Available License. Viewable and modifiable, but excludes competitive commercial use.

Ownership Corsair: Independent, open source, community driven. Pipedream: In the process of being acquired by Workday as of November 2025.

Credential Storage Corsair: Lives in your own database. Corsair itself holds none of it on the hosted Hub. Pipedream: Stored and resolved inside Pipedream's cloud infrastructure.

Pricing Model Corsair: Flat monthly plans by team size, with unlimited tool calls at every tier, including free. Pipedream: Metered by compute credits tied to execution time and memory, with several features gated behind higher tiers.

Which Platform Should You Choose

If your team is comfortable depending entirely on someone else's cloud, a source available license with commercial use restrictions, and a roadmap that now sits inside a much larger company's enterprise strategy, Pipedream will connect you to a wide catalog of apps. If you want to keep the option to self host the whole thing, build on a license with no competitive use restrictions, and depend on a project whose direction is not tied to another company's acquisition plans, that is what Corsair was built for.

As an open source integration layer for AI agents, Corsair connects your agents to the tools they need through MCP, keeps every credential inside your own database, and lets you self host the complete SDK for free or scale on a flat plan with unlimited tool calls. Nothing is held back behind a restrictive license or a higher pricing tier, and nothing about how it works depends on the strategy of a company that just acquired it. You get the full product, on terms you control, from the first commit. Learn more at corsair.dev.