lead-sources-guide

lead-sources-guide is a skill for Claude Code, Codex from Frontal-so/outbound-skills. It costs 53 tokens per session (688 once invoked), scanned A, a copy of lead-sources-guide, MIT.

A guide to finding potential business contacts and companies from sources such as Apollo, LinkedIn Sales Navigator, Clay, and local directories. It also includes example workflows for enriching and importing lead data.

In plain words
What is it for?
Selecting lead sources, targeting people or companies, enriching contact details, verifying prospects, and building import workflows.
Why use it?
It helps choose a suitable source for broad, precise, local, or industry-specific prospecting instead of relying on one database for every use case.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Selecting lead sources, targeting people or companies, enriching contact details, verifying prospects, and building import workflows.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/frontal-so/outbound-skills/lead-sources-guide
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add Frontal-so/outbound-skills --skill lead-sources-guide
Clone the repo
git clone --depth 1 https://github.com/Frontal-so/outbound-skills

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for lead-sources-guide

README.md
[![agentmods](https://agentmods.dev/badge/skills/frontal-so/outbound-skills/lead-sources-guide/github.svg)](https://agentmods.dev/skills/frontal-so/outbound-skills/lead-sources-guide)
Your own site
<a href="https://agentmods.dev/skills/frontal-so/outbound-skills/lead-sources-guide"><img src="https://agentmods.dev/badge/skills/frontal-so/outbound-skills/lead-sources-guide/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for lead-sources-guide

Your own site · 80×15
<a href="https://agentmods.dev/skills/frontal-so/outbound-skills/lead-sources-guide"><img src="https://agentmods.dev/badge/skills/frontal-so/outbound-skills/lead-sources-guide.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 53 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 688 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin 89% copy Near-identical to another mod in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00053 $0.00688
Opus 5 $0.00026 $0.00344
Sonnet 5 $0.00011 $0.00138
Haiku 4.5 $0.00005 $0.00069

Measured 7d ago against content hash 7c221ec54969, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

lead-sources-guide scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 7d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

Origin

This is a copy

89% identical to lead-sources-guide — 7 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

skills/lead-sources-guide/SKILL.md · 118 lines

How it starts

The opening of the file, as written. The whole thing — 118 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Lead Sources & Clay Templates

Lead Sources by Use Case

Apollo.io

  • Best for: Broad targeting
  • Use with: LeadMagic scraper for enrichment
  • Pros: Good volume
  • Cons: Needs verification

LinkedIn Sales Navigator

  • Best for: Precise role/seniority targeting
  • Use with: Prospeo or Vayne scrapers
  • Pros: Higher quality
  • Cons: Lower volume

Clay Find People/Accounts

  • Best for: Quick lookups
  • Use case: Native database for enrichment workflows

Ocean.io

  • Best for: Lookalike accounts
  • Use case: Expanding TAM based on tech stack/ICP

Openmart

  • Best for: Local lead generation
  • Use case: SMB-focused targeting

Local Directories

  • Best for: Niche verticals
  • Tool: Instant Data Scraper
  • Use case: Specific industries

Clay Templates (Delivery-Ready)

General High-Volume

Leadmagic → Apollo → Bouncebean → Import Template

Segmented by Title/Industry

Leadmagic → Apollo Import → Persona Segment

Email Enrichment

Leadmagic → Clay → Enrich Prospect Emails

Standard Sales Nav Workflow

Prospeo → Sales Nav → Leads Import Template

Alternative Sales Nav Flow

Vayne → Sales Nav → Import Template

List Building Pro Tips

  1. Mix sources - Don't rely on just one
  2. Scraping = step 1 - Still need Clay enrichment
  3. Templates are modular - Adjust for campaign goals
  4. Don't reinvent the wheel - Start with template, tweak

Source Selection Matrix

Need Best Source Backup
Volume Apollo Clay Find
Quality Sales Navigator Ocean.io
Lookalikes Ocean.io Clay
Local/SMB Openmart Directories
Niche Directories Apollo filters

Combines with

Skill Why
clay-enrichment-9step Enrich leads after sourcing
list-building-tips Apply quality principles
clay-buying-signals-5 Add signals to sourced leads
buying-signals-6 Prioritize by signal strength

Read the full file on GitHub · 118 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 7d ago First seen · 118 lines · 53 tokens per session scan A 7c221ec54969

Subscribe to this mod's changes

lead-sources-guide is a skill published in the GitHub repository Frontal-so/outbound-skills (5 stars, last pushed 1mo ago), licensed MIT. It adds 53 tokens to every session and 688 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it A with 0 findings. It is 89% identical to lead-sources-guide, differing in 7 lines, and is treated as a copy.

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