Agent skills by tool
Instantly.ai MCP and agent skills: what each one reads, writes and sends
A skill that mentions Instantly is not the same as a skill that acts on it. These are the published skills in the catalogue that name Instantly, sorted by what the agent actually does: from contacting people, through writing to your systems and reading outside data, to advice only.
Read from source, not tested by running. Each SKILL.md was machine-read at its pinned commit; anything the model was unsure of, or that lacks a cited line, is listed as unreviewed rather than guessed. How this is read.
Operates Instantly.ai
The agent itself calls Instantly: its API, MCP server or CLI, or actions inside your account. Each row cites the line that shows it, and a second reviewer checked it.
fivos-campaign-launcher fivosaresti/workflows-outbound-skills
Contacts peopleSends messages: yesWrites records: yesSpends credits: unreviewedmcp__instantly__create_campaign({
campaign-launcher/SKILL.md, line 57 at 9076ebf ↗ inbox-reply extruct-ai/gtm-skills
Contacts peopleSends messages: yesWrites records: yesSpends credits: unreviewedskills/inbox-reply/SKILL.md, line 6 at 92c4e93 ↗ outreach Abhipaddy8/outreach-agent
Contacts peopleSends messages: yesWrites records: unreviewedSpends credits: yes.claude/skills/outreach/SKILL.md, line 62 at 5eeb6a6 ↗ qualify-audience Abhipaddy8/outreach-agent
Contacts peopleSends messages: yesWrites records: unreviewedSpends credits: unreviewed.claude/skills/qualify-audience/SKILL.md, line 127 at 5eeb6a6 ↗ sales-pipeline ericosiu/ai-marketing-skills
Contacts peopleSends messages: yesWrites records: yesSpends credits: unreviewedRB2B Webhook → Ingest (score) → Suppress (5 layers) → Route (classify) → Instantly
sales-pipeline/SKILL.md, line 69 at bc84dbc ↗ send-cold-email Othmane-Khadri/YALC-the-GTM-operating-system
Contacts peopleSends messages: yesWrites records: yesSpends credits: unreviewedI'll wrap two CLIs — `email:create-sequence` (drafts the sequence) and `email:send` (fires it). Both side-effecting → both shell-out.
.claude/skills/send-cold-email/SKILL.md, line 9 at 5686d1f ↗ campaign-architecture ilya-a11y/claude-code-gtm-skills
Writes to your systemsSends messages: unreviewedWrites records: yesSpends credits: unreviewedgtm-skills/04-campaign-architecture/SKILL.md, line 3 at 9ec7867 ↗ campaign-sending extruct-ai/gtm-skills
Writes to your systemsSends messages: unreviewedWrites records: yesSpends credits: unreviewedskills/campaign-sending/SKILL.md, line 5 at 92c4e93 ↗ fivos-campaign-analysis fivosaresti/workflows-outbound-skills
Reads outside dataSends messages: no step foundWrites records: unreviewedSpends credits: unreviewedmcp__instantly__get_campaign_analytics({ campaign_id: <id> })
campaign-analysis/SKILL.md, line 70 at 9076ebf ↗ inbox-scanner ekatasingh1107/b2b-gtm-skills
Reads outside dataSends messages: no step foundWrites records: unreviewedSpends credits: unreviewed3. For Instantly: `GET /api/v1/campaign/replies`
skills/capabilities/inbox-scanner/SKILL.md, line 62 at eae8dd0 ↗ sales-performance-review edupegoretti/fluidz-skills
Reads outside dataSends messages: no step foundWrites records: no step foundSpends credits: unreviewed| **Instantly** | API or CSV export of campaigns active in period |
skills/composites/sales-performance-review/SKILL.md, line 183 at a2cf697 ↗ sequence-performance edupegoretti/fluidz-skills
Reads outside dataSends messages: no step foundWrites records: no step foundSpends credits: unreviewed| **Instantly** | CSV export from dashboard or API |
skills/composites/sequence-performance/SKILL.md, line 127 at a2cf697 ↗ cold-outbound-optimizer ericosiu/ai-marketing-skills
UnreviewedSends messages: unreviewedWrites records: unreviewedSpends credits: unreviewedRun `python3 scripts/instantly-audit.py --api-key <KEY>` and report:
outbound-engine/SKILL.md, line 38 at bc84dbc ↗ email-verification extruct-ai/gtm-skills
UnreviewedSends messages: unreviewedWrites records: unreviewedSpends credits: yesskills/email-verification/SKILL.md, line 95 at 92c4e93 ↗ push julienamorgan/signal-prospecting-kit
UnreviewedSends messages: unreviewedWrites records: yesSpends credits: unreviewed.claude/skills/push/SKILL.md, line 188 at cfdb2e4 ↗ push julienamorgan/signal-prospecting-kit
UnreviewedSends messages: unreviewedWrites records: yesSpends credits: unreviewedskills/push/SKILL.md, line 188 at cfdb2e4 ↗ track-campaigns Othmane-Khadri/YALC-the-GTM-operating-system
UnreviewedSends messages: unreviewedWrites records: yesSpends credits: unrevieweddescription: "Poll Unipile / Instantly for the status of running campaigns, advance sequence steps that are due, and sync results to Notion. Run this on a cadence (cron / launchd) or manually after …
.claude/skills/track-campaigns/SKILL.md, line 3 at 5686d1f ↗
Teaches you to use Instantly.ai
The agent does not touch Instantly; the skill guides a person through working inside it.
gt-email-infra Growth-Today/claude-skills
Reads outside data…visioning (Google Workspace / Microsoft 365 / custom SMTP), Instantly inbox setup and warmup, going live, campaign building and ESP/SEG routing, inbox-health dashboards, and blacklist/bounce auditin…
gt-email-infra/SKILL.md, line 4 at d0efd28 ↗ email-infra frontal-so/outbound-skills
Unreviewed…isioning, Google Workspace or Microsoft 365 for cold email, Instantly setup, going live with campaigns, deliverability monitoring, email blacklist recovery, warm-up troubleshooting, or scaling email…
master-skills/cold-email/.claude/skills/email-infra/SKILL.md, line 3 at 27cd847 ↗
Mentions Instantly.ai
Instantly is named as an example, comparison or destination. Nothing here acts on your Instantly account.
cold-outbound-performance-analysis freckle-io/freckle-outbound-skills
Writes to your systemsSKILL.md, line 10 at 1ae60d2 ↗ luma-event-campaign getaero-io/gtm-eng-skills
Writes to your systems| Sequencer (Lemlist/Instantly/etc.) | no | Stage paused campaign only |
drafts/luma-event-campaign/SKILL.md, line 32 at ce24f7d ↗ outreach-icp-finder LaGrowthMachine/gtm-system
Writes to your systems…a its MCP, or a CSV export from any outreach tool (lemlist, Instantly, Smartlead, HeyReach, Apollo, Waalaxy…). Use when someone asks which job titles, seniorities, industries, company sizes or count…
skills/fuel-my-pipeline/outreach-icp-finder/SKILL.md, line 3 at 499fdc4 ↗ zapmail-domain-setup-public growthenginenowoslawski/coldoutboundskills
Writes to your systems`SMARTLEAD`, `INSTANTLY`, `REACHINBOX`, `REPLY_IO`, `QUICKMAIL`, `EMELIA`, `FIRSTQUADRANT`, `WARMY`, `SUPERAGI`, `LEMLIST`, `PIPL`, `LUELLA`, `MASTER_INBOX`, `SAILE`, `SNOV`, `EMAILBISON`
skills/zapmail-domain-setup-public/SKILL.md, line 358 at f24320d ↗ campaign-analyzer ekatasingh1107/b2b-gtm-skills
Reads outside data- `tools.email_sending` -- email platform (Gmail, Smartlead, Instantly)
skills/composites/campaign-analyzer/SKILL.md, line 31 at eae8dd0 ↗ tech-stack-teardown edupegoretti/fluidz-skills
Reads outside data| **Cold Email Tools** | Smartlead, Instantly, Outreach, Salesloft, Lemlist (via SPF, DKIM, TXT records, website source) |
skills/capabilities/tech-stack-teardown/SKILL.md, line 21 at a2cf697 ↗ 02-apollo-lead-builder SimonTheSalesBooster/ClaudeSkills-SprintClub
Advice only02-apollo-lead-builder/SKILL.md, line 60 at 9c69926 ↗ 20-cold-email-sequence-builder SimonTheSalesBooster/ClaudeSkills-SprintClub
Advice only20-cold-email-sequence-builder/SKILL.md, line 12 at 9c69926 ↗ ai-sdr chadboyda/agent-gtm-skills
Advice onlyskills/ai-sdr/SKILL.md, line 63 at 44f6a3d ↗ cold-email-campaign Ken-Technology/cold-email-skills
Advice only… **How to send** - paste each segment's `emails_v2.md` into Instantly, Smartlead, Lemlist, Outreach, a Gmail/Outlook sequence, or whatever they already use. Keep `{sender_signature}` and personaliza…
cold-email-campaign/SKILL.md, line 92 at d670f1c ↗ cold-email-copywriting bcharleson/claude-code-cold-email-skills
Advice only**Default: camelCase** — matches Instantly and most modern sequencers:
.claude/skills/cold-email-copywriting/SKILL.md, line 41 at 9e1d7f7 ↗ cold-email-sequences Tylian-sly/cold-email-sequences-skill
Advice onlySKILL.md, line 5 at bb81db9 ↗ context-building extruct-ai/gtm-skills
Advice onlyskills/context-building/SKILL.md, line 100 at 92c4e93 ↗ email-generation extruct-ai/gtm-skills
Advice onlyskills/email-generation/SKILL.md, line 52 at 92c4e93 ↗ agency-setup ekatasingh1107/b2b-gtm-skills
Unreviewed15. **Email sending** -- "What do you use for sending emails? (Gmail, Superhuman, Smartlead, Instantly, Lemlist)"
skills/capabilities/agency-setup/SKILL.md, line 73 at eae8dd0 ↗ champion-move-outreach edupegoretti/fluidz-skills
Unreviewed| Where do you want outreach sent? | Smartlead / Instantly / Outreach.io / CSV export | `outreach_tool` |
skills/composites/champion-move-outreach/SKILL.md, line 94 at a2cf697 ↗ clay-claude-code-skill-pack forma-norden/clay-claude-code-skill-pack
Unreviewed| Export to sequencer or CRM | **export** | "export", "push to", "Apollo", "Smartlead", "Instantly", "HubSpot", "field mapping" | Read `{SKILL_BASE}/clay-outbound-export.md` |
.agents/skills/SKILL.md, line 27 at b666ce3 ↗ clay-enrichment-9step frontal-so/outbound-skills
Unreviewed| 9 | Export | Instantly, LemList, CRM |
skills/clay-enrichment-9step/SKILL.md, line 22 at 27cd847 ↗ clay-gtm-outbound realjaymes/marketingagentskills
Unreviewed…integrate with sequencing tools like Lemlist, Smartlead, or Instantly."…
skills/clay-gtm-outbound/SKILL.md, line 3 at cf041d0 ↗ closed-loop-analytics-upgrade ericosiu/ai-marketing-skills
Unreviewed- Instantly/Smartlead positive replies, booked meetings, unsubscribes, spam risk
closed-loop-analytics-upgrade/SKILL.md, line 88 at bc84dbc ↗ cold-email markster-public/markster-os
Unreviewedskills/cold-email/SKILL.md, line 139 at b1da500 ↗ cold-email-starter-kit growthenginenowoslawski/coldoutboundskills
Unreviewed…ding, copywriting, enrichment, and sending via Smartlead or Instantly. Use when setting up cold email for the first time, launching a new campaign, teaching someone cold email, or when you need an e…
skills/cold-email-starter-kit/SKILL.md, line 3 at f24320d ↗ debugger Othmane-Khadri/YALC-the-GTM-operating-system
Unreviewed| Instantly | `INSTANTLY_API_KEY` | — | Invalid account |
.claude/skills/debugger/SKILL.md, line 61 at 5686d1f ↗ fivos-campaign-strategist fivosaresti/workflows-outbound-skills
Unreviewed- Which tier goes to which sequencer? Instantly for high-volume static, Smartlead for cold-warmup-in-one, Lemlist for multi-step creative, HeyReach for LI-primary plays.
campaign-strategist/SKILL.md, line 100 at 9076ebf ↗ gtm-engineering chadboyda/agent-gtm-skills
Unreviewedskills/gtm-engineering/SKILL.md, line 256 at 44f6a3d ↗ hiring-signal-outreach edupegoretti/fluidz-skills
Unreviewed| Where do you want outreach sent? | Smartlead / Instantly / Outreach.io / Lemlist / CSV export | `outreach_tool` |
skills/composites/hiring-signal-outreach/SKILL.md, line 85 at a2cf697 ↗ leadership-change-outreach edupegoretti/fluidz-skills
Unreviewed| Where do you want outreach sent? | Smartlead / Instantly / Outreach.io / CSV export | `outreach_tool` |
skills/composites/leadership-change-outreach/SKILL.md, line 142 at a2cf697 ↗ news-signal-outreach edupegoretti/fluidz-skills
Unreviewed| Where do you want outreach sent? | Smartlead / Instantly / Outreach.io / CSV export | `outreach_tool` |
skills/composites/news-signal-outreach/SKILL.md, line 124 at a2cf697 ↗ outreach julienamorgan/signal-prospecting-kit
Unreviewed.claude/skills/outreach/SKILL.md, line 278 at cfdb2e4 ↗ outreach julienamorgan/signal-prospecting-kit
Unreviewedskills/outreach/SKILL.md, line 278 at cfdb2e4 ↗ provider-builder Othmane-Khadri/YALC-the-GTM-operating-system
Unreviewed- "Try Brevo instead of Instantly for `email-campaign-create`"
.claude/skills/provider-builder/SKILL.md, line 15 at 5686d1f ↗ sales-call-prep edupegoretti/fluidz-skills
Unreviewed| Where do you track outreach? | Smartlead / Instantly / Outreach / None | `outreach_tool` |
skills/composites/sales-call-prep/SKILL.md, line 77 at a2cf697 ↗ sales-coaching edupegoretti/fluidz-skills
Unreviewed| Where are your email campaigns? | Smartlead / Instantly / Outreach / CSV | `email_tool` |
skills/composites/sales-coaching/SKILL.md, line 85 at a2cf697 ↗ solo-founder-gtm chadboyda/agent-gtm-skills
Unreviewedskills/solo-founder-gtm/SKILL.md, line 55 at 44f6a3d ↗ video-outreach chadboyda/agent-gtm-skills
Unreviewedskills/video-outreach/SKILL.md, line 329 at 44f6a3d ↗
Unreviewed
These name Instantly, but the reading was not confident enough, not yet confirmed, or its source has changed since, so no relationship is shown.
- cold-email-outreach edupegoretti/fluidz-skills
- funding-signal-outreach edupegoretti/fluidz-skills
- cold-email frontal-so/outbound-skills
- gt-cold-email Growth-Today/claude-skills
- ai-cold-outreach chadboyda/agent-gtm-skills
- campaign-builder janskuba/go-to-market-orchestrator
- deepline-gtm getaero-io/gtm-eng-skills
- experiment-design growthenginenowoslawski/coldoutboundskills
- personalization-subagent-pattern growthenginenowoslawski/coldoutboundskills