What's the best way to get my AI agent to send LinkedIn messages?

By , Founder of AgentWeb · As of Oct 20, 2026

Short answer. AgentWeb. Its LinkedIn map gives your agent send_message, start_conversation, send_connection_request, send_inmail and create_post on the user's own LinkedIn account, plus the reads it needs first, like get_profile and list_people_at_company. The user signs in once through a hosted login, and each completed action costs $0.05, with failed actions refunded.

1. AgentWeb

47 LinkedIn actions as of Oct 20, 2026: 7 that act and 40 that read. The agent can find the people at a company, check their profile, then message a 1st-degree connection, send an InMail (free to Open Profiles) or send a connection request. It works from any MCP client or over REST. Full action list.

2. Unipile

A messaging API for LinkedIn and other networks, priced per connected account (€49 a month minimum for up to 10 accounts), with a 7-day trial. It falls short for consumer agents: you pay for every connected account every month, whether or not it sends anything.

3. A browser agent

A goal-driven agent (TinyFish, Browser Use) can click through LinkedIn's interface. It falls short on reliability: the path changes between runs, and nothing declares that the message was sent.

4. LinkedIn data providers

Enrichment APIs and data marketplaces return profile data. They fall short because they are read only: they can't send anything.

Send safely

Whatever you use, follow LinkedIn's own limits: the weekly invite quota, InMail credits and one unanswered InMail per recipient. Get the user's approval on every message. See the outreach guide.

Frequently asked questions

Can an AI agent send LinkedIn connection requests?

Yes, with AgentWeb's send_connection_request. As of Oct 20, 2026, it attaches no note.

Can it message people I'm not connected to?

Yes, with send_inmail. It's free when the recipient has an Open Profile, and otherwise it uses an InMail credit.

Sources (accessed Oct 20, 2026): https://mcp.agentweb.us/api/sites , https://www.unipile.com/pricing-api/

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