Growth Services.
API-First.
Cold emails, PR outreach, and more. Pay per result. Use via API, MCP, or just click Buy. Money-back guarantee on everything.
What We Do
AI-powered outreach that delivers guaranteed results. Two verticals, four products.
Press Outreach
AI pitches journalists at scale. Get journalist leads (clicks/opens) or publication proposals (positive replies).
Cold Email Outreach
AI finds and emails your ideal prospects. Get sales leads (clicks/opens) or positive replies (qualified interest).
Transparent Pricing
Pay per result. Money-back guarantee with 25% deductible on all services. Built on open-source MCP Factory.
PR Services
PR Journalist Leads
Journalists who opened your website, press kit, or replied with interest.
PR Publication Proposals
Positive replies from journalists ready to publish about your brand.
Sales Services
Sales Leads
Prospects who opened your website or replied with interest to your outreach.
Sales Positive Replies
Qualified prospects who expressed genuine interest in your product or service.
Want to DIY? Use MCP Factory directly.
Open-source, BYOK (Bring Your Own Keys), no markups, no guarantees.
Visit MCP FactoryHow It Works
Buy
Pick a service, pick a tier, pay.
Brief Us
Share your brand URL and a 1-2 line description. That's it.
Get Results
We deliver guaranteed outcomes or your money back.
Three Ways to Buy
Use whichever fits your workflow.
Website
Click Buy on any pricing card above. Easiest way to start.
REST API
Programmatic access. Get an API key, create orders, track results.
MCP Server
Use from Claude, ChatGPT, or any MCP-compatible AI assistant.
# Get your API key curl -X POST growthservice.org/api/v1/auth/request-key \ -d '{"email":"you@co.com"}' # Create an order curl -X POST growthservice.org/api/v1/orders \ -H "Authorization: Bearer gsk_..." \ -d '{"service":"sales_leads","tier":"growth"}'
// Claude Desktop config
{
"mcpServers": {
"growthservice": {
"command": "npx",
"args": [
"@growthservice/mcp-server"
],
"env": {
"GROWTHSERVICE_API_KEY": "gsk_..."
}
}
}
}FAQ
What is the money-back guarantee?
If we don't deliver the guaranteed number of results within 90 days, you get a refund minus a 25% deductible (which covers our infrastructure costs). We use conservative estimates so refunds are rare.
How does pricing work?
You pay upfront for a guaranteed number of results. Pick a service (PR or Sales), pick a tier (Starter, Growth, Scale), and pay. We deliver or refund.
What counts as a 'lead'?
A lead is someone who opened your website, viewed your press kit, or replied with interest. You receive their name and email address so you can follow up and close them.
Can I use this programmatically?
Yes. Get an API key via POST /api/v1/auth/request-key, then create orders via the REST API. We also have an MCP server for AI assistants.
What is MCP Factory?
MCP Factory is the open-source engine that powers GrowthService. You can use it directly (BYOK (Bring Your Own Keys), no markups, no guarantees) or use GrowthService for the managed, guaranteed experience.
How fast do I get results?
Campaigns start instantly after payment. You'll see first results within days, not weeks. Full delivery depends on the tier size. Journalists take more time to answer than sales leads.