Built for teams running real AI workflows

The prompt library that grows with your business.

Save every AI prompt once. Organize, version, and share them with your team. Call them from ChatGPT, Claude, Hermes WebUI, or any AI tool via API.

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tech4biz.ca / prompts / outreach-cold-email-v3

Master Sales Cold email v3

Founder-led cold outreach

A short, founder-voiced cold email that gets replies. Variables fill in before send.

Hi {{first_name}} —
Saw {{company}} just shipped {{recent_win}}.

We help teams like yours {{outcome}} — usually in < 30 days.

Worth a 15-min chat next week?

— {{sender_name}}

Tested in ChatGPT · Claude · Gemini

Copied412×

API calls1,238×

Forked37×

Works with the tools you already use

ChatGPT Claude Gemini Hermes WebUI Perplexity Your own scripts

What you get

One library. Every prompt.
Reachable from anywhere.

Stop pasting the same prompts into Notion, Google Docs, and a folder full of untitled.txt files. Put them in one place that knows what they are.

Organized by default

Categories, tags, versions, and full-text search. Find the prompt you wrote three months ago in two keystrokes.

✓ Hierarchical categories
✓ Edit history with one-click revert
✓ / to search, anywhere

Reachable by API

Every user gets an API key. Fetch any prompt from any tool — Hermes WebUI, custom agents, n8n flows, your CLI.

✓ Bearer-token auth
✓ Full read/write CRUD
✓ ?source= tracks where it was used

Grows with your team

Start solo. Add seats when you're ready. Business tier gets a shared company library with an admin dashboard.

✓ Per-user activity log
✓ One bill for all seats
✓ White-label share emails (Pro+)

Pull your library in

Your prompts are already
where you need them.

Every account ships with an API. Call it from your terminal, a serverless function, or another AI tool. Authentication is one bearer token. Responses are clean JSON.

Fetch + fill + return

Variables in {{double-braces}} get substituted server-side.
Per-user keys, rotate anytime

Revoke a key in Settings if it ever leaks. New one in two clicks.
Source attribution

Every call logs ?source= so you can see what's being used where.

Read the API docs

~/scripts/outreach.sh

# Fetch a prompt + fill its variables in one call
curl https://tech4biz.ca/api/v1/prompts/outreach-cold-email-v3 \
  -H "Authorization: Bearer $T4B_KEY" \
  -d '{
    "vars": {
      "first_name": "Sarah",
      "company": "Linear",
      "recent_win": "the 2.0 launch",
      "outcome": "cut onboarding time in half",
      "sender_name": "Jason"
    },
    "source": "hermes-webui"
  }'

# → returns filled prompt body as JSON
{
  "prompt": "Hi Sarah — Saw Linear just shipped...",
  "version": 3,
  "copy_count": 413
}

How it works

From scattered notes to a real library — in an afternoon.

Drop them in

Paste your best prompts. Add a category and a tag or two. Optionally attach the output you got and the file you fed it.

Add variables

Mark the parts that change with {{like_this}}. Tech4Biz fills them at copy time or via API.

Use it everywhere

Copy from the dashboard, share by email, or pull from the API. Your team can fork master prompts or contribute their own.

Pricing

One plan per role.
No surprises at the seat boundary.

Starter

$25/mo

Solo builders putting their AI workflow together. 100MB uploads, 1,000 API calls/mo.

Start with Starter

Stop rewriting. Start reusing.

Save every prompt once. Reuse it forever. Share the best ones with your whole team.

Start free View pricing