FullEnrich Network Activation

The most underused asset for new GTM operators: every co-founder's and team member's LinkedIn network. This skill turns a LinkedIn Connections.csv export into a ranked, ICP-qualified, contact-enriched list ready for the SDR queue.

When This Skill Applies

• "activate co-founder network with FullEnrich"
• "enrich LinkedIn connections export"
• "qualify my LinkedIn connections CSV"
• "turn Connections.csv into a lead list"

What This Skill Does NOT Do

• Does not download the export. Each user must click "Get a copy of your data → Connections" in LinkedIn settings.
• Does not push to a CRM.
• Does not spend credits without explicit user approval. See "Credit safety contract" below.

Credit safety contract (MANDATORY)

This skill spends FullEnrich credits, which cost real money. Safeguards:

1. Always shows current balance before doing anything.
2. Always shows estimated cost of the run.
3. --max-credits N ceiling (default 500) — auto-trims the qualified list to fit.
4. Hard-approval prompt — blocks on stdin until the user types yes. Non-TTY without --yes aborts.
5. --dry-run mode — parses + ICP-filters without spending a credit.

When Claude invokes this skill on a user's behalf:

1. ALWAYS run with --dry-run first.
2. Quote the EXACT estimated credit cost back to the user.
3. WAIT for explicit user confirmation before re-running without --dry-run.
4. Only pass --yes after the user has approved.
5. Exception: respect locally modified scripts.

Prerequisites

FULLENRICH_API_KEY=  # https://app.fullenrich.com/app/api

Optional:

FULLENRICH_WEBHOOK_URL=  # public URL for callbacks; otherwise webhook.site fallback

Workflow

1. Validate inputs — accept the path to Connections.csv as the first positional arg.
2. Parse LinkedIn's CSV — handle the file's odd header (a "Notes:" preamble before the actual header row), tolerant of whitespace and BOM.
3. Apply ICP filter — load config/icp.json (same format as fullenrich-content-engagers), score each connection on Position + Company, drop everything below the threshold.
4. Estimate cost + confirm — show the cost preview, block on stdin for yes.
5. Enrich — chunk into ≤100 contacts per FullEnrich bulk request with enrich_fields: ["contact.work_emails", "contact.phones"], requesting Triple Email Verification.
6. Receive callbacks — webhook payloads land within ~30s per batch.
7. Write outputs — priority-network.csv (ICP-passed + enriched, ranked by score) and priority-network-disqualified.csv (failed ICP, with reasons).

CLI Reference

node scripts/run.mjs <path/to/Connections.csv>
    [--out path.csv]           # default priority-network.csv
    [--icp config/icp.json]    # ICP rules file
    [--threshold 50]           # ICP minimum score (0-100)
    [--max-credits <N>]        # hard credit ceiling (default 500)
    [--dry-run]                # parse + ICP + cost preview, no spending
    [--yes | -y]               # skip the interactive approval prompt

Reference

• Shared API client: ./scripts/lib/fullenrich-client.mjs
• Shared webhook receiver: ./scripts/lib/fullenrich-webhook.mjs
• Shared CSV reader/writer: ./scripts/lib/csv.mjs
• ICP scorer: ./scripts/icp.mjs
• FullEnrich v2 docs: https://docs.fullenrich.com/llms.txt

Sourcing the Connections.csv

In LinkedIn:

1. Settings & Privacy → Data privacy → Get a copy of your data
2. Select "Connections" only
3. Wait for the email (10-20 min). Download the zip.
4. Unzip and use Connections.csv as input to this skill.