Letterdrop is a content marketing platform that automates blog post management and subscriber handling. With Relevance AI, you can elevate your content strategy by harnessing the power of AI Agents to optimize and personalize your marketing efforts.



Letterdrop simplifies content management and subscriber engagement, while Relevance AI empowers you to leverage data-driven insights and AI Agents for smarter marketing strategies.
Content Workflow Orchestration
AI agent streamlines end-to-end content operations from ideation to distribution through automated workflows
SEO Intelligence Amplification
Agent leverages Letterdrop's SEO tools to optimize content strategy and enhance search performance
Performance Analytics Synthesis
Agent analyzes content metrics to provide actionable insights for continuous optimization
Relevance AI integrates seamlessly with Letterdrop to enhance your content marketing workflows through intelligent automation.
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 Relevance AI account
- An Airtable account with access to the base and table you'd like to use
- Authorization (you'll connect securely using OAuth—no sensitive info stored manually)
Security & Reliability
The Letterdrop integration with Relevance AI utilizes secure OAuth authentication, ensuring that only authorized workflows can access your Letterdrop data. This integration automates content marketing tasks such as managing blog posts and handling email subscriptions, allowing you to focus on creating engaging content.
Relevance AI manages API operations (like adding subscribers, creating blog posts, and removing subscribers) 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.

To get the most out of the Letterdrop + Relevance AI integration without writing code:
- Start with a clear Letterdrop setup: Ensure your blog structure and subscriber lists are organized for efficient management.
- Utilize API examples: Leverage the provided code snippets for adding subscribers and creating blog posts to streamline your workflow.
- Connect securely: Make sure to use valid OAuth credentials and configure permissions correctly during setup.
- Test API calls: Use test data to validate your API requests before implementing them in a live environment.
- Monitor API usage: Keep an eye on rate limits and implement throttling to avoid hitting usage caps.