--- title: "Cli Articles | FirstSales.io" description: "Browse all articles tagged with \"Cli\" on FirstSales.io blog." canonical: "https://firstsales.io/blog/tag/cli/" --- [← All posts](/blog/) # Posts about cli Plain guides on finding leads, writing cold email people answer, and running outbound from your AI agent. * [All](/blog/) * [cold email](/blog/tag/cold%20email/) * [cold email](/blog/tag/cold-email/) * [deliverability](/blog/tag/deliverability/) * [outbound](/blog/tag/outbound/) * [prospecting](/blog/tag/prospecting/) * [cli](/blog/tag/cli/) Search S * [Oct 8, 2026 Send Test Email in Claude Code Before Every Launch 26 min ](/blog/send-test-email-claude-code/) * [Oct 7, 2026 Campaign Readiness Check CLI: A Pre-Launch Gate Guide 25 min ](/blog/campaign-readiness-check-cli/) * [Oct 5, 2026 Outbound in Crowded Inboxes: Send Less and Earn More 28 min ](/blog/outbound-ai-spam-inbox/) * [Oct 3, 2026 Buying-Intent Alert in Slack With a Human Approval 28 min ](/blog/intent-webhook-slack-campaign/) * [Oct 1, 2026 Claude Code for Lead Gen: What Works and What Burns 27 min ](/blog/claude-code-lead-gen/) * [Sep 30, 2026 Outbound From the Terminal: A Practical CLI Runbook 28 min ](/blog/outbound-from-the-terminal/) * [Sep 29, 2026 GTM Engineering: 6 First Builds With Pass/Fail Tests 27 min ](/blog/gtm-engineering-first-builds/) * [Sep 20, 2026 CLI vs MCP vs App for Outbound: Which Fits Which Job 27 min ](/blog/cli-vs-mcp-vs-app-outbound/) * [Sep 18, 2026 API Keys for AI Outbound Agents: Least Access Rules 27 min ](/blog/api-keys-for-outbound-agents/) * [Sep 17, 2026 Signal-Triggered Campaign Webhook for Buying Signals 28 min ](/blog/signal-triggered-campaign-webhook/) * [Sep 14, 2026 Weekly Campaign Report with Cron and the CLI Guide 27 min ](/blog/weekly-campaign-report-cron-cli/) * [Sep 13, 2026 Daily Outbound Standup Prompt: Five Answers in One 26 min ](/blog/daily-outbound-standup-prompt/) * [Sep 12, 2026 Reply Inbox in Claude Code: Sort Replies Safely Fast 26 min ](/blog/reply-inbox-claude-code/) * [Sep 9, 2026 Load Product Knowledge and Offers From Claude Code 26 min ](/blog/knowledge-base-offers-claude-code/) * [Sep 8, 2026 Sending Domains From the CLI: Check DNS Before Launch 25 min ](/blog/sending-domains-from-cli/) * [Sep 7, 2026 Start, Pause, Resume Campaigns From the CLI Safely 24 min ](/blog/start-pause-campaigns-cli/) ## Outreach that keeps going after you log off. Leads, emails, follow-ups and replies, handled. Connect unlimited mailboxes and let AI agents find leads, write each email and follow up. Or send your own templates in manual mode. From $29/mo. [Start your $1 trial T](https://app.firstsales.io)[See pricing](/pricing/) $1 for 3 days · Cancel anytime · No contract ## Install with AI Your coding agent sets up the FirstSales CLI and skills for you. Prompt for Claude Code I'm setting up FirstSales (https://firstsales.io), an AI outbound sales platform: campaigns, contacts, a reply inbox, deliverability and lead signals. Help me get my workspace sending real, good emails end to end, from Claude Code. Read these first so you know how FirstSales works: - Developer docs and API: https://developer.firstsales.io - CLI: https://www.npmjs.com/package/@firstsales.io/cli - Skills for coding agents: https://github.com/firstsalesio/firstsales-skills (read README.md and GUIDE.md) Setup 1. Install the CLI: npm install -g @firstsales.io/cli 2. Install the FirstSales skills: claude plugin marketplace add firstsalesio/firstsales-skills claude plugin install firstsales@firstsales 3. Ask me if I already have a FirstSales account. If not, send me to https://app.firstsales.io to sign up. 4. Ask me to create an API key under Settings → API → API Keys, with only the scopes we need. Never ask me to paste the key into this chat. Tell me to run this in my own terminal, so the key stays hidden: read -rs FS_KEY && firstsales auth login --api-key "$FS_KEY"; unset FS_KEY 5. Run `firstsales whoami` and tell me which workspace and organisation we are connected to. Then ask me about my business: what I sell, who I sell to (roles, company size, countries), my best customers, and what I use today for outbound (tools, lists, mailboxes). Walk me through: 1. Teaching FirstSales my business: website, offer, proof points and case studies in the knowledge base, so the AI writes like someone who knows the product. 2. Connecting my sending mailboxes and checking my sending domain: SPF, DKIM, DMARC and warm-up. If anything is unhealthy, tell me the exact DNS record to add. 3. Bringing in contacts: import my CSV or CRM export into a clean list, remove duplicates and bad emails, and block domains I must never email (customers, competitors, my own). 4. Building my first campaign: the right list, senders, steps and timing. Write the sequence with me, show me the drafts, and do not launch until I say yes. 5. Setting up Signals if it fits: find people engaging with LinkedIn posts about topics my buyers care about, and turn them into leads. 6. Inviting my team and giving each person the right access. Once campaigns run, show me how to work the reply inbox from here: which replies need an answer, draft responses in my voice, and move good conversations into deals. If I use Cal.com, connect it so follow-ups can offer my booking link (not the first email). Throughout, as you learn about my business, proactively suggest and help create: - Reply templates for the questions and objections my prospects are likely to raise, based on my product, site and codebase if you can see them. - Campaign ideas and segments worth testing, with the reason for each. Safety rules: - Show every change as a dry run (--dry-run) first and wait for my yes. Never send emails, launch campaigns or delete anything without my yes. - Tell me before anything that spends credits, and how many. Be opinionated. If the docs give a sensible default, just use it. Don't make me choose between five options. [Developer docs ↗](https://developer.firstsales.io)[npm: @firstsales.io/cli ↗](https://www.npmjs.com/package/@firstsales.io/cli)[GitHub: firstsales-skills ↗](https://github.com/firstsalesio/firstsales-skills)