How to Connect Anthropic Claude API with Instantly (2026)

Anthropic Claude API

★★★★ 4.6

Ai Api Llm Api

Access Claude models for safe, helpful AI with strong reasoning and long context capabilities.

Full Review

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Instantly

★★★★ 4.5

Cold Outreach Sales Outreach

Instantly is a cold email platform that helps businesses scale their outreach with unlimited email sending accounts and AI-powered warmup.…

Full Review

About These Tools

Anthropic Claude API: Access Claude models for safe, helpful AI with strong reasoning and long context capabilities.

Instantly: Instantly is a cold email platform that helps businesses scale their outreach with unlimited email sending accounts and AI-powered warmup. It focuses on deliverability and volume for cold email campaigns.

Key Features

Anthropic Claude API

Claude 3.5 Sonnet
Claude 3 Opus
200K context window
Tool use
Vision
Streaming

Instantly

Unlimited email accounts
email warmup
campaign automation
AI personalization
analytics
lead database

Pricing

Anthropic Claude API

Pay-per-use $-$$$$

Instantly

Paid $30-77/mo

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

Connect via Integration Platform

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