Listings
One catalog, written to each channel's rules.
Keeps one catalog in sync across every channel. Writes and repairs listings to each channel's rules, and catches suppressions before they cost a day of sales.
Always asks you first
- New listings
- Title changes on your top sellers
- Any price change
Nothing in this list changes until a person approves it. Not even after the agent has earned autonomy on other tasks.
What the agent does
Keeps titles, attributes, prices, and images in sync from one catalog.
Rewrites each listing to its channel's rules: length, banned claims, attribute order.
Catches suppressions and flags overnight and drafts the fix before the morning.
Builds new listings from the catalog when you add a product.
What it stages, what waits for you, what can graduate
Stages for review
The agent does the work and stages the change. Nothing goes live yet.
- Title and attribute rewrites
- Price corrections after a promotion ends
- New listings drafted from catalog entries
Needs your approval
Always. Money, live listings, and new messages to customers or suppliers.
- New listings
- Title changes on your top sellers
- Any price change
Can graduate
After the agent passes evals on past decisions and your reviews. You decide when, and you can take it back.
- Restoring an attribute a channel dropped
- Fixing a spelling mistake in a bullet
A proposal, the way it reaches you
One change, the numbers behind it, and what Claude checked before it reached you. This one is an example.
- Approve and the change is applied and logged.
- Edit and your edit becomes a rule the agent follows next time.
- Reject and the agent will not retry. Your reason is saved.
Fix the suppressed Walmart listing for MRL-TEE-BLK-M
Walmart title
BEST Heavyweight Cotton Tee for Men Black Medium Premium Quality Soft Breathable Shirt
Oakhollow Heavyweight Cotton Tee, Black, Medium
- Why
- The title ran 86 characters against Walmart's 75 and used the prohibited claim "best". The rewrite is 47 characters, keeps brand, product, color, and size, and matches Shopify.
- Claude checked
- Walmart title rules. Catalog attributes. The same product on the other three channels.
Needs your approvalChanges a live listing.
Try it: listing fixer
A simplified version of the rule check the listings agent runs on every title.
Example data. Simulated.
Listing fixer
In the product: The listings agent checks every title against each channel's rules, drafts a rewrite per channel, and stages it for your approval before anything goes live.
Planned channels
Marline is pre-launch. These are the integrations this module is being built for, not live connections.
- Shopify
- Amazon
- TikTok Shop
- Walmart
Nothing goes live until you approve it.
Marline is pre-launch. Join the waitlist and we'll write when access opens.