Aryn MCP server
9 operations0 webhooks
Document intelligence API for partitioning documents with DocParse, managing DocSets and documents, tracking async tasks, and generating query plans.
Try Aryn with your agent
Connect Aryn, then paste this into Claude, ChatGPT or Cursor. For ideas from other apps, see the use cases.
Using Corsair, show me what you can do in Aryn on my account, then run one read-only example and show me the result.
Aryn tools and triggers
Tools are what your agent can do in Aryn through Corsair's MCP server. Triggers are the Aryn events a routine can start from.
Document
- GetRead-only
Get a document by ID
document.get
- Get BinaryRead-only
Download document binary content
document.getBinary
- PartitionWrite
Partition document using Aryn DocParse
document.partition
- Submit Async AddWrite
Submit document asynchronously to a DocSet
document.submitAsyncAdd
Docset
- CreateWrite
Create a new DocSet
docset.create
- DeleteDestructive
Delete a DocSet
docset.delete
- GetRead-only
Get DocSet metadata
docset.get
Async Tasks
- ListRead-only
List async partitioning tasks
asyncTasks.list
Query
- Generate PlanRead-only
Generate query plan
query.generatePlan
Connect Aryn to Claude, ChatGPT or Cursor
- 1
Connect Aryn in Corsair
Add your Aryn API key once in Corsair. Corsair stores the credential encrypted and makes the Aryn API calls for your agent, so it never goes into a prompt or a config file. Connect Aryn
If your link lets the agent add apps, you can skip this: it gives you a sign-in link the first time it needs Aryn. On a ChatGPT personal plan, connect Aryn here first.
- 2
Add Corsair's MCP server to your agent
Every client uses the same address:
https://mcp.corsair.dev/mcpOpen Customize → Connectors → Add custom connector, paste the address, then select Connect.Add a custom MCP server with the address and choose OAuth. Personal plans get read tools only.Add to CursorOr add this to~/.cursor/mcp.json. Cursor opens Corsair to sign in the first time it connects.{ "mcpServers": { "corsair": { "url": "https://mcp.corsair.dev/mcp" } } }Run this, then run/mcpin Claude Code to sign in.claude mcp add --transport http corsair https://mcp.corsair.dev/mcpCodex, Gemini CLI, VS Code, Zed and other clients with OAuth sign-in work the same way. Clients without it, such as GitHub Copilot's coding agent, use a link's own address and an API key. Setup for every client
- 3
Sign in and choose what needs your approval
Your client opens Corsair to sign in. Pick a link: the apps your agent can use and a mode that decides what it may do without asking. In the default Cautious mode, Aryn's read and write operations run right away and its 1 destructive operation waits for your approval. Strict mode asks before every write and refuses destructive operations, and Read mode allows reads only.
FAQ
Install corsair and @corsair-dev/aryn, add the Aryn plugin, and connect with an API key. Then call methods like corsair.aryn.api.asyncTasks.list() from your app. Corsair keeps each tenant isolated.
Yes. Aryn requires an API key from your Aryn account or developer dashboard. Create credentials with access that matches what you automate, then paste them into Corsair or connect through managed auth in Hub.
Yes. One Corsair client can hit Aryn, GitHub, Notion, Stripe, and the rest. Trigger Aryn from a webhook, push updates to Slack, or chain actions across plugins. Same tenant context across integrations, plain TypeScript.
Teams use Corsair for document intelligence api for partitioning documents with docparse, managing docsets and documents, tracking async tasks, and generating query plans. Common builds include sync jobs, admin tooling, and agents that call Aryn APIs from your backend.
The SDK is open source. Self-host and you pay Corsair nothing for the integration layer. Hub bills for hosted auth and execution, not per Aryn API call. Hub has a generous free tier. For hobby projects you can probably run the whole thing on free. Paid plans start to matter with more tenants or heavier traffic.
We maintain @corsair-dev/aryn in the open repo. When Aryn ships API changes, upgrade the package. Your call sites stay typed. You should not need to rewrite the integration layer each time.
No. Corsair does not read your Aryn data or hold individual access credentials. Credentials stay in your database. API calls run on your instance. We do not store Aryn data on your behalf.
Yes. Add https://mcp.corsair.dev/mcp as a custom connector or MCP server in Claude, ChatGPT, Cursor, VS Code, Claude Code, Codex or any client that supports remote MCP servers with OAuth sign-in, then sign in to Corsair. On ChatGPT personal plans, custom servers currently get read tools only.
Yes. Put Aryn on a link in Strict mode and every write waits for your approval, while destructive actions are refused. The default Cautious mode asks only before the 1 destructive Aryn operation. You can change a link's mode at hub.corsair.dev/me.