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Linear

Developer Tools

Issue tracking, project management, and engineering workflows

Linear is the tool teams use to plan, build, and track software. Its API lets you create issues, manage projects, and sync with your codebase.

Details

Auth Type
API Key (Bearer token)
Rate Limit
1,500 req/hour
Pricing
Free for small teams; from $8/user/month
Full Docs
Step 1: Save your provider key

This is NOT your Callio key. Enter the API key from the provider's dashboard (e.g. OpenAI/SendGrid).

API Key (Bearer token)

1. Go to https://linear.app/settings/api 2. Create a Personal API key 3. Paste it in the API Key field

Get API Credentials

Getting Started

1

Try It Instantly

Click "Try It" above to test the API in the playground

2

Add to Your Agent

Click "Add to Agent" to get your API key and integrate

Common Use Cases

Create and update issues
Manage sprints
Sync with GitHub PRs
Track milestones
Automate triage

💻 Code Examples

Get started quickly with these code examples in your favorite language

curl -X GET \
  'https://www.callio.dev/api/proxy/linear-issues/endpoint' \
  -H 'Authorization: Bearer YOUR_CALLIO_KEY' \
  -H 'Content-Type: application/json'

💡 Tip: Replace YOUR_CALLIO_KEY with your actual Callio API key from the dashboard.

Ready to integrate Linear?

Test endpoints live or generate your API key and start building in minutes

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