About Nango
Integration platform connecting products and agents to 1,000+ APIs.
Integrations & Auth Tools
Alternatives to Nango
4 integrations & auth tools tools you can use instead of Nango. Summaries come from each vendor's own site. Links checked Oct 16, 2026.
At a glance
Nango alternatives compared
| Tool | What it does | Open source | Head to head |
|---|---|---|---|
| Arcade | Actions runtime that lets agents act on users' behalf with governed auth. | No | Nango vs Arcade |
| Composio | Tool calls with delegated auth across 1,500+ apps for agents. | No | Nango vs Composio |
| Pipedream Connect | Managed auth and thousands of prebuilt tools across 3,000+ APIs. | No | Nango vs Pipedream Connect |
| Smithery | Registry and hosting to connect agents to MCP tools and services. | No | Nango vs Smithery |
Integrations & Auth Tools
All 4 alternatives
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Arcade
arcade.devActions runtime that lets agents act on users' behalf with governed auth.
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Composio
composio.devTool calls with delegated auth across 1,500+ apps for agents.
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Pipedream Connect
pipedream.comManaged auth and thousands of prebuilt tools across 3,000+ APIs.
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Smithery
smithery.aiRegistry and hosting to connect agents to MCP tools and services.
FAQ
Questions
What are the alternatives to Nango?
Agent Stack Directory lists 4 other integrations & auth tools tools: Arcade, Composio, Pipedream Connect, Smithery.
Is there an open-source alternative to Nango?
None of the other integrations & auth tools tools we list is marked open source.
What does Nango do?
Integration platform connecting products and agents to 1,000+ APIs. (Summary based on nango.dev, link checked 2026-10-16.)