Marketing Attribution for Agencies

The Agency Attribution Challenge

Every agency faces the same question from clients: "Where are my leads coming from?" You know your campaigns work, but without lead-level attribution, you are relying on Google Analytics aggregate data and platform-reported metrics to prove it.

When a client asks which of their 50 leads this month came from your PPC campaigns versus their existing SEO traffic, you should be able to answer instantly. SourceStream makes that possible by tagging every lead with its marketing source before it enters the client's CRM.

How Agencies Use SourceStream

Prove PPC ROI

Show clients exactly how many leads came from Google Ads, Facebook Ads, or any paid channel. Go beyond clicks and impressions -- show real leads generated.

Demonstrate SEO Value

Organic traffic numbers alone do not justify an SEO retainer. Show clients how many leads came from organic search and which pages drove them.

Justify Your Retainer

Client reviews become easier when you can show the lead count from each channel you manage. Data-backed results build trust and reduce churn.

Optimize Campaigns

Use lead-level data to see which campaigns, ad groups, and keywords drive actual leads -- not just clicks. Reallocate budget based on what works.

Quick Client Onboarding

Add SourceStream to a new client site in under 5 minutes. One script tag, add hidden fields to their forms, and attribution data starts flowing immediately.

Upsell Opportunities

When you can show a client that Channel X drives 3x more leads than Channel Y, it becomes a natural upsell conversation to invest more in what works.

How It Works for Agencies

1. Install on Client Sites

Add the SourceStream script to each client's website header. Each site gets its own tracking instance and dashboard. Setup takes under 5 minutes per site.

2. Add Hidden Fields to Forms

Add hidden fields for channel, source, campaign, and landing page to the client's contact forms. SourceStream automatically populates these fields when visitors arrive.

3. See Results in Real Time

View each client's attribution data in the SourceStream dashboard. See which channels drive leads, which campaigns perform best, and which landing pages convert.

4. Data Flows to Client CRM

When a form is submitted, the attribution data flows into the client's CRM alongside the lead information. Works with HubSpot, Salesforce, Pipedrive, and any CRM.

Agency Pricing

Each client site gets its own SourceStream plan. Plans are based on lead volume, not features -- every plan includes all features.

All features included on every plan. 14-day free trial per site.

Agency-Friendly Pricing Math

Compare the cost of SourceStream to agency-focused alternatives:

Scenario: 5 Client Sites	SourceStream	WhatConverts	Ruler Analytics
Monthly cost (5 sites)	$49.90 - $149.90	$500+ (agency plan)	$1,250+ (5 x $250)
Annual cost	$598 - $1,798	$6,000+	$15,000+
Dashboard per site	✓ Yes	✓ Yes	✓ Yes
Form field population	✓ Yes	✓ Yes	✓ Yes

What Agencies Say

"We used to spend hours building manual reports to show clients where their leads came from. Now we just pull up the SourceStream dashboard and the data speaks for itself. Client retention has improved because they can see the value we deliver."

-- Digital Marketing Agency Owner

Getting Started as an Agency

Sign up for a free trial -- Start with one client site to see how it works
Add the script -- Install on your client's website (under 5 minutes)
Set up hidden fields -- Add attribution fields to your client's forms
Review the dashboard -- See attribution data flowing in real-time
Roll out to more clients -- Each site gets its own plan and dashboard

Start Proving ROI Today

Give your agency the attribution data it needs to prove campaign value, justify retainers, and grow client accounts. Start with a free 14-day trial on your first client site.

Start Your Free Trial