System Integration Project Plan
Connecting two systems involves more than just API calls. This 15-day plan covers requirements documentation, authentication setup, connector development, data mapping, two rounds of testing (dev and staging), production deployment, and ongoing monitoring.
8 tasks15-day timeline175 points
What's inside this template
Every task is pre-built with points, timing, and categories. Customize anything after you start.
8 tasks175 total points15 day timeline
1
Day of
Document Requirements
setup
20
2
2 days after
API Authentication Setup
integration
20
3
5 days after
Build Connector
integration
30
4
7 days after
Configure Data Mapping
integration
25
5
Week 2
Test Integration (Dev)
testing
20
6
Week 2
Test Integration (Staging)
testing
20
7
Week 2
Deploy to Production
launch
25
8
Day 15
Monitor & Verify
review
15
Why use this template?
Integrations break in production because they were only tested in dev. This template enforces a two-environment testing protocol — first dev, then staging with verification — before anything touches production. The monitoring task on day 15 catches data sync issues that only appear after real traffic flows through.
Best for
- Developers connecting SaaS tools
- IT teams integrating internal systems
- Consultants building client integrations
- Teams replacing manual data entry with automated syncs
Key benefits
- Two testing environments (dev + staging) catch environment-specific bugs
- Staging test requires verification sign-off before production deployment
- Monitoring on day 15 validates the integration under real-world conditions
Frequently asked questions
The "API Authentication Setup" task covers this. Add subtasks for OAuth, API keys, or certificate-based auth as needed.
Yes. Replace "Build Connector" with "Configure Zapier/Make workflow" and keep the testing and monitoring steps.
Document rate limits during requirements gathering. Build throttling into the connector during development.
Double the data mapping and connector tasks — one for each direction. Test each direction independently before testing both together.