What is a connector?

A prebuilt integration component in an iPaaS that handles authentication and the API details of a specific application such as Salesforce or NetSuite, so teams can read and write data to that system without writing custom API code, which is the main lever an iPaaS uses to speed up integration.

Who uses one?

Integration architects, IT platform teams, and RevOps or FinOps leads connecting SaaS apps, databases, and APIs across the enterprise

What does it cost?

Pricing varies. The cheapest provider in our Top 11 starts around $—/mo. See the cheapest providers ranked.

How do I pick one?

Read the full methodology for our 9.4-point scoring framework, then look at the canonical The 11 Best iPaaS Platforms (2026). If you want a slice of the ranking by price, fit, or compliance, jump to: cheapest · highest-rated · fastest onboarding.

Source: Top 11 The 11 Best iPaaS Platforms (2026), verified July 18, 2026.