Guest Post Services
A guest post service finds a place for your article on another website and puts a link in it back to yours. The market is split between sellers who guarantee a placement for a price and tools that help you pitch for one yourself.
What it refuses to do
It will not find you a paid placement
“This reply asks for payment in exchange for a link. I will not write that response.”
It will not say a page is unlinked when it could not read it
“Unchecked: this page returned 403 and was not read.”
It will not send from a domain of ours
“No mailbox connected. Three drafts are ready and none of them has been sent.”
On this page6 sections
What a guest post service actually does
A guest post service performs one of two distinct functions. The first is to sell you a link. You pay a fee, you provide the target URL and anchor text, and the vendor arranges for an article containing that link to be published on a website they control or have an agreement with. The second is to provide you with a prospecting and outreach tool. You use the software to find websites that accept contributed articles, then you or the tool drafts and sends a pitch from your own email address. The publication decides whether to run your piece and include a link.
The outcome looks similar, a link from an article you did not write for your own site. The mechanism and the risk are completely different. One is a transaction for a link. The other is a pitch for editorial consideration. Google's search quality guidelines treat these as separate acts with separate rules.
How the paid placement market works
Several companies sell guest post placements directly. They publish price lists based on the Domain Rating, or similar metric, of the publishing site. The client typically provides the link destination and the anchor text they want used. The vendor handles content creation, outreach to their network of publishers, and publication. A guaranteed placement within a set timeframe is the core offer.
Respona is a clear example of this model. Their published pricing starts at $100 for a placement on a site with a Domain Rating of 20 or higher, scaling to $500 for a DR 60+ site. This fee includes writing the article and securing the link. The guarantee is the placement itself, not any specific traffic or ranking outcome.
The short term arithmetic can appear compelling. For a business spending $3000 a month on SEO, a single $500 link from a high authority site might seem like an efficient purchase. The risk is not in the vendor failing to deliver the link, but in the search engine's response to that link being there.
The penalty for buying links and the compliant alternative
Google's link spam policy states that exchanging money, goods, or services for a link that passes PageRank is a violation. The policy exists because treating links as a commodity undermines their role as an editorial signal. The penalty for this violation is applied to the site being linked to, not the site selling the link or the service that arranged it.
A compliant paid link must use the rel="sponsored" or rel="nofollow" attribute. These attributes tell search engines not to count the link as an endorsement for ranking purposes. This removes the primary ranking benefit that motivates the purchase. Most paid placement services do not add these attributes because doing so would nullify the value proposition from the buyer's perspective.
This creates the central tension in the guest post service market. The commercial product people want to buy, a followed link from a good site, is the one that violates platform rules. The compliant version offers little of the perceived SEO value.
The outreach service model
Other services operate on an outreach model. They do not sell links. They sell the work of finding opportunities and pitching on your behalf, often with a guarantee of a certain number of successful placements per month. This shifts the risk from a policy violation to a performance one. The guarantee is for an editorial outcome, not a transactional one.
Backlinker.ai uses this model. For $300 per month, they guarantee three or more links from sites with a Domain Rating of 30 or higher, or your money back. They state they work through platforms like Featured.com and Help a B2B Writer. Featured.com's own Pro plan costs $79 per month. The service's value is in handling the process, not in owning a network of publisher sites.
A key consideration with this model is transparency. In Backlinker.ai's published examples, quotes attributed to the client are labelled as AI-generated. You may not know which publication is being pitched until after the pitch is sent. The link comes from a journalist choosing to cite you as a source, not from a purchased article slot.
How to judge a guest post provider
First, ask if they are selling a link or selling a service. A price list tied to Domain Rating and a guarantee of placement is a link seller. A monthly fee for a managed outreach process is a service. Your choice here determines your exposure to Google's manual actions.
Second, check what is included. Does the price cover writing a full article, or just placing a link in existing content? Who chooses the anchor text? Is the link disclosed as sponsored? For outreach services, which platforms do they use? Can you see the list of prospects before outreach begins?
Third, verify the outcomes. Any provider should show examples of placed links. For outreach services, check if the links are from genuine news articles, resource pages, or from contributor networks on large domains. A link from a Forbes.com contributor profile is different from a link in a Forbes.com news article.
Finally, read the refund policy. A link seller who guarantees placement but not search ranking is offering a specific, verifiable product. An outreach service guaranteeing a number of links is betting on their own efficacy. Understand what triggers the guarantee.
What Mentionry does instead
Mentionry is a prospecting and drafting tool. It finds specific, individual opportunities for a business to earn a link and writes the email to send for it. It does not sell placements, own a publisher network, or guarantee links. It connects to your own mailbox and sends pitches from your address, so replies come directly to you.
The software runs two engines. One finds pages that link to your competitors but not to you, plus resource pages and directories in your niche. The other finds journalists asking for sources, podcasts booking guests, conferences taking speakers, awards, and pages Google's AI reads when it answers questions in your category. Every opportunity is judged individually by a model that can reject pitches it deems unsuitable for the business.
In a measured run for one domain, Mentionry found 110 openings, judged 40 as worth pitching, and the user kept 14 after review. The product is the filtering, not the volume. After a pitch is sent, Mentionry checks whether a link appeared, on which page, and with what anchor text. A link removed later is shown as a change. This reports what was earned, not just what was sent.
Mentionry fits when you want to control the pitch, know exactly where it is going, and avoid the policy risk and cost of buying links. It is a process to run, not an outcome to purchase. The work is in reviewing the filtered opportunities and sending the emails from your own account. Nothing is placed on your behalf.
Questions people actually ask
What is the difference between a guest post service and a link building service?
The terms are often used interchangeably, but a guest post service specifically implies the link will be placed within an article you or someone else has written, presented as a contribution. A link building service is broader and can include many tactics, like broken link building or directory submissions. The key question for any service is whether money is exchanged specifically for the link itself. If it is, it falls under Google's definition of a link scheme.
Is it safe to use a service that guarantees a certain number of links per month?
It depends on how the guarantee is fulfilled. If the service is buying links on your behalf to meet that guarantee, it is not safe, as your site carries the penalty risk. If the guarantee is based on their success in pitching journalists and editors for genuine coverage, the risk shifts from a spam penalty to a performance one. You must ask how they achieve the placements. Check if their example links are from news articles or from paid contributor networks.
Why would I use Mentionry instead of a done-for-you service?
You would use Mentionry to maintain full control and transparency. You see every opportunity before a pitch is sent, you send the email from your own address, and you own the relationship with the publisher. This avoids the policy risk of buying links and the markup of a managed service. You would use a done-for-you service if you do not want to handle the process yourself and are willing to pay a premium for someone else to manage it, accepting the associated risks of that model.
Can Mentionry get me a link on a specific high authority website?
No. Mentionry cannot place a link on any website. It finds opportunities where a website might be open to a pitch, such as a reporter looking for a source or a resource page accepting submissions. It then helps you draft the pitch. Whether the link appears is entirely the publisher's decision. It is a tool for earning consideration, not for purchasing a slot on a specific site.
Run this against your own domain
Give it a domain and it works out who you compete with, mines the pages that link to them and not to you, judges every opening one at a time, and writes the email, the form or the reply. It sends them from your own mailbox, so the replies come to you.
Find out what your domain is missing
Qualifying a domain is free and it is the honest first question: some sites have a pool worth mining and some have nothing to mine and everything to earn. Run that first.
One plan. There is no cheaper rung with things taken out of it.
- Both engines, all fourteen channels
- Every opening judged one at a time, with the reason kept
- The email, the form or the reply drafted for each one
- Sent from your own mailbox, so the replies come to you
- Nine connectors that need no key and no account of yours
- Marketplaces and paid placements filtered out, twice