Substack & Beehiiv Newsletter Sponsor Intelligence
Pricing
from $2.10 / 1,000 enriched publications
Discovers Substack and Beehiiv newsletters, enriches them with direct contact info, and audits recent issues for sponsor disclosures and commercial links to surface high-intent sponsorship leads.
You can access the Substack & Beehiiv Newsletter Sponsor Intelligence programmatically from your own applications by using the Apify API. You can also choose the language preference from below. To use the Apify API, youโll need an Apify account and your API token, found in API & Integrations in Apify Console.
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It simplifies API development, integration, and documentation.
OpenAPI is effective when used with AI agents and GPTs by standardizing how these systems interact with various APIs, for reliable integrations and efficient communication.
By defining machine-readable API specifications, OpenAPI allows AI models like GPTs to understand and use varied data sources, improving accuracy. This accelerates development, reduces errors, and provides context-aware responses, making OpenAPI a core component for AI applications.
You can download the OpenAPI definitions for Substack & Beehiiv Newsletter Sponsor Intelligence from the options below:
If youโd like to learn more about how OpenAPI powers GPTs, read our blog post.
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