Mamba Labs builds GTM signal enrichment tools published as Apify actors and MCP servers. Every tool returns flat, Clay-ready JSON per company, priced per result with no subscriptions.

What is the GTM Suite?

The GTM Suite is an all-in-one MCP server that bundles fifteen Mamba Labs tools into a single install. It covers identity resolution, signal detection, ICP scoring, and sequencer push from one endpoint.

USE CASE:

Agency companies on YouTube: the honest take on audience size

Here is how audience size for agency companies on YouTube actually gets done, what it costs each way, and where each way stops working. Mamba Labs builds Apify actors, and YouTube Channel Stats Extractor is the one named below that covers agency companies on YouTube.

What is actually going wrong

On YouTube, agency turns into a judgment call nobody wanted. YouTube is a search engine that pays, so a subscriber count and a view count measure different things, and audience size for agency companies on YouTube inherits that. Worth knowing about agency companies on YouTube, since audience size inherits it: a case study page is marketing, not evidence, and it rarely dates the work. YouTube Channel Stats Extractor carries 1 ready made setup for audience size on agency companies on YouTube.

What is at stake

A follower count for agency companies on YouTube is the easiest number to get and the easiest to misread.

Traditional Search Tools

Award show entrant lists, for agency companies on YouTube. Free, dated, and they name the client and the agency together.
The channel's recent uploads, for agency companies on YouTube. Free, and the gap between subscribers and recent views is the honest number.
The platform APIs. Official, accurate and gated. Most now require an app review to read a public follower count, which is weeks of work for one number.
Social listening suites. Brandwatch, Sprout and the rest do this among many other things. Priced for a brand team, not for a qualification step in a sales list.
SimilarWeb or a traffic estimator. A different proxy for the same question. Better for whether anyone visits, worse for whether anyone follows.
Open the profiles. Find the accounts, read the numbers, write them down. Two minutes per brand per network, and completely accurate on the day you do it.

Preconfigured tasks

A task is one of these actors with the inputs already filled in for a specific version of this job. Open one, swap in your own list, and run it without setting anything up from scratch.

YouTube Subscriber Counts for Agency Brands

Mamba Labs Apify Actors

These are the actors we built for this job. If yours is not covered here, search from the bar at the top of the page or contact us here and tell us what you need.

YouTube Channel Stats Extractor1 preconfigured task on this page's job.