Sendlane is a comprehensive email marketing and automation platform designed to help businesses streamline their communication strategies and enhance customer engagement.
Supercharge your marketing automation with AI agents that can intelligently segment audiences, personalize content, and optimize campaign performance.



Sendlane delivers powerful email marketing and automation capabilities. Relevance AI enhances this with intelligent AI agents that can analyze customer data, personalize communications, and automate complex marketing workflows at scale.
Dynamic Audience Segmentation
The agent can analyze real-time data to create and adjust audience segments instantly.
Automated Campaign Optimization
The agent continuously refines marketing strategies based on performance metrics and customer behavior.
Instant Customer Insights
The agent provides immediate access to customer data, enhancing decision-making and strategy formulation.
Relevance AI gives you access to a wide variety of Sendlane tools within your automated workflows and AI agents.
What you’ll need
You don't need to be a developer to set up this integration. Follow this simple guide to get started:
- A Sendlane account
- A Relevance AI account with access to your projects
- Authorization (you'll connect securely using API keys—no sensitive info stored manually)
Security & Reliability
The integration uses secure OAuth authentication, ensuring only authorized workflows access your Sendlane data. Relevance AI handles API operations (like GET, POST, PUT, DELETE) in the background—so you don't have to worry about errors, formatting, or limits.
Built-in validation and type conversion ensure your workflows run smoothly, even when data formats vary.
No training on your data
Your data remains private and is never utilized for model training purposes.
Security first
We never store anything we don’t need to. The inputs or outputs of your tools are never stored.

Best Practices for Non-Technical Users
To get the most out of the Sendlane + Relevance AI integration without writing code:
- Configure authentication properly: Ensure OAuth credentials are correctly set up with appropriate permissions.
- Structure API requests: Use clear endpoint paths and consistent request formats for reliable data flow.
- Manage email campaigns: Organize subscriber lists and automation sequences systematically.
- Monitor responses: Track API response codes and handle rate limits appropriately.
- Test workflows: Validate automation sequences with small test groups before full deployment.