We built the guest post marketplace we wished existed
If you've ever sold a guest post the old way, you know the drill: negotiate over email, send the post, then wait and hope for a payment that lands whenever the buyer feels like it. We were tired of that. So we fixed it.
The problem we kept running into
Guest posting was supposed to be a win win. Instead, both sides were stuck in the same broken system — and nobody trusted anybody.
Publishers were chasing invoices
Weeks spent chasing payments, getting lowballed in DMs, and publishing content they'd barely vetted just to get paid.
Advertisers were paying on hope
Paying upfront and hoping the link actually went live, with no real protection if something went wrong.
There was a real market here worth a lot of money — still running on screenshots and handshakes.
The gap we saw
Plenty of marketplaces existed, but most quietly picked a side, buried their fees, and treated verification as an afterthought. Self reported metrics. Payment on trust. No real protection if something went wrong.
What was missing was simple: a neutral marketplace where the money is safe and the rules are clear before anyone does the work.
How it started
PostExchange began as our own vetted list of publishers — real metrics, real pricing, people who actually delivered. When others kept asking for access, we realized the problem wasn't ours alone.
A vetted list of our own
It started as a private, hand built list of publishers we trusted — real metrics, real pricing, people who actually delivered.
We became the marketplace
For a while, we matched advertisers to publishers by hand and held the payment ourselves until a post went live. It didn't scale, but it proved the point: people will happily pay for a middleman they can actually trust.
Real escrow on Stripe — the turning point
Every other promise is just words if the money still changes hands on a handshake. Committing to real escrow on Stripe is when a side project became a platform.
Publisher side first
A marketplace with nothing to browse helps no one, so we focused on real, verified inventory and a publisher experience worth showing up for.
What makes us different
We're not here to promise overnight rankings or unlimited links for a flat fee. Anyone selling that is selling you a penalty. Here's what we actually do.
Escrow on every order
Advertisers pay first. The money sits safely with us until your post is live, so you never work for free.
Paid in 48 hours, not 45 days
Escrow releases the moment your post goes live, straight to your Stripe account. No invoices, no net 30, no chasing.
You approve every post
Reject any order that doesn't fit. Set your rules. Your site, your standards — we just bring the demand.
Verified, not Self reported
We check every advertiser before they can order, and metrics are validated — not typed in by whoever's selling.
Where we're headed
We're still early, and we like it that way — it means we can build this the right way from the start.
Our mission is to become the trust layer for guest posting: the place where publishers earn fairly from the traffic they already have, advertisers buy with confidence, and “can I trust this?” is a question the platform has already answered.
Trust shouldn't be the risky part
Whether you're earning from your site or building authority for your brand, PostExchange takes the guesswork — and the gambling — out of guest posting.
Verified. Protected. Paid on time. Every time.