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How to Connect Apollo.io with Insomnia (2026)

Apollo.io

Apollo.io

★★★★ 4.6
Prospecting Sales Outreach

Apollo.io is an all-in-one sales intelligence and engagement platform with a database of over 275 million contacts. It combines prospecting,…

Full Review

Insomnia

★★★★ 4.3
Api Tools Developer Tools

An open-source API client for REST, GraphQL, gRPC, and WebSocket with a clean interface and environment management.

Full Review

About These Tools

Apollo.io: Apollo.io is an all-in-one sales intelligence and engagement platform with a database of over 275 million contacts. It combines prospecting, enrichment, and outreach automation in a single workflow.

Insomnia: An open-source API client for REST, GraphQL, gRPC, and WebSocket with a clean interface and environment management.

Key Features

Apollo.io

  • Contact database
  • email sequencing
  • dialer
  • LinkedIn integration
  • buying intent signals
  • data enrichment

Insomnia

  • REST client
  • GraphQL support
  • gRPC support
  • Environment management
  • Plugin system
  • Code generation

Pricing

Apollo.io

Freemium $0-99/mo

Insomnia

Freemium Free-$12/user/month

Detailed integration guide coming soon. We're researching the specific ways Apollo.io and Insomnia work together — including native integrations, third-party connectors, and API options. Check back for a complete step-by-step guide.

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