One API for LinkedIn, WhatsApp and real-time web data for your agents
LinkupAPI packages the B2B channels that are painful to automate into 50+ endpoints: LinkedIn messaging, invitation management and post engagement; WhatsApp messaging; real-time web crawling for company info, funding signals and recruiting insights; plus professional email discovery, verification and enrichment.
Anyone who has tried to drive LinkedIn programmatically knows the maintenance burden — session handling, rate limits, account flags — and this is exactly the layer LinkupAPI sells as a service, so your AI agents or outbound tooling call an API instead of babysitting a headless browser.
Who it's for: sales and recruiting teams building automated outreach on top of LLM agents, CRM enrichment pipelines, and anyone whose product needs LinkedIn/WhatsApp touchpoints without a compliance department writing the integration. Priced per use with a $3 entry point. Standard caution for the category: platform automation always carries some account-policy risk, so start with low volumes and verify the data quality on your own segments before scaling.
What it is
One API for LinkedIn, WhatsApp and real-time web data for your agents
Pricing
Paid
Primary category
Developer Tools
Source code
Closed source / hosted
LinkupAPI is one of many tools in its category. Before committing to it, weigh a few practical points that tend to decide whether a tool actually fits your work:
We describe LinkupAPI and its alternatives honestly so you can compare on substance. Browse the similar tools below to see how it stacks up against other options in the same category.
