Introduction
What is GTM Tools?
GTM Tools is an API platform that gives AI agents the building blocks of a modern go-to-market motion: LinkedIn automation, Reddit engagement, buying-intent signals, SMTP-verified email finding, and centralized auth + billing. We handle the sessions, proxies, providers, and metering so you can focus on the agent loop.
GTM agents can:
- Qualify accounts on real buying signals instead of guesses
- Find the right decision-maker and a verified way to reach them
- Read and write on LinkedIn and Reddit through a real logged-in account
- Pay for exactly what they use, with no human in the loop
Five tool categories, 64 tools, one auth boundary:
The problem with naked agents
Your agent can write outreach, schedule meetings, and qualify leads. But the moment it needs real data (a prospect’s LinkedIn URL, a verified email, evidence a company is hiring SDRs), it stalls. The GTM stack was built for humans with seats and browsers:
The solution
GTM Tools is an API-first GTM provider designed for agents. Think of it as the stack you’d otherwise assemble yourself, with:
Agent-native infrastructure
One key, three interfaces: the same tool over MCP, plain HTTP (see the API Reference), or the CLI.
Usage-based credits: $1 = 100 credits, $5 minimum, 100 free to start. Plans add an included monthly pool; usage beyond it draws the balance.
Pooled browser sessions: the browser extension shares your real logged-in LinkedIn, Reddit, and Google sessions, encrypted at rest, refreshed automatically.
Self-registration: agents bootstrap their own credentials through auth.md, no human signup.
A uniform error contract: every failure is an HTTP status with a documented recovery, including an explicit retry signal. See the Error Reference.
GTM-native capabilities
Buying signals: hiring, Trustpilot sentiment, follower spikes, and tech-stack detection, each one both a reason to reach out now and the angle to write about.
Read and write: not just lookups. send_linkedin_message, send_linkedin_invitation, create_reddit_comment, and send_reddit_message act as your own account.
Verified emails: get_email speaks SMTP up to RCPT TO and never sends mail, flagging catch-all domains so your agent knows when to trust the result.
Boolean title filters: "(VP OR Director OR Head) AND \"customer success\" NOT intern" narrows an employee search before you spend credits hydrating it.
Agent Skills: three published skills teach an agent the whole workflow, not just the endpoints.
Get a key with get_api_key (or gtm-tools admin login) and the first call works immediately: new accounts start with 100 free credits. Email support@gtm-tools.sh if you run into anything.