Discover brands sponsoring YouTube creators

A PR/influencer outreach platform for video games, connecting developers with creators to distribute review keys. Keymailer has sponsored 2 YouTube channels, including Gamer Boy 2.0 and Slaydra. See full sponsorship history and 2026 campaign data on SponsorRadar.
YouTube channels sponsored by Keymailer
Latest videos sponsored by Keymailer

Slaydra
Jun 6, 2026
“Disclosure: I received a free review copy of this product from https://www.keymailer.co”

Gamer Boy 2.0
Oct 16, 2025
“Disclosure: I received a free review copy of this product from https://www.keymailer.co”

Gamer Boy 2.0
Oct 7, 2025
“Disclosure: I received a free review copy of this product from https://www.keymailer.co”

Gamer Boy 2.0
Oct 6, 2025
“Disclosure: I received a free review copy of this product from https://www.keymailer.co”
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