Inside the platform
Thirteen modules. One platform for auto parts.
From a salvage VIN to a live eBay listing — every stage built and named, every visual a product surface, not a placeholder.
01/List
Get parts into the platform.
Five modules to take inventory from a spreadsheet, a salvage VIN, or a single part number — and prep it for publication.
List · Module 01
Upload thousands of rows.
Walk away.
Upload a spreadsheet of part numbers, walk away, come back to a finished inventory ready to publish. The fastest way to onboard a real catalog.
- Standard template (5 columns) for first-time sellers; advanced template (13 columns) for power sellers — descriptions, image URLs, dimensions, custom labels.
- Thousands of rows per file.
- Resumable on connection drops.
File
honda_civic_q3.csv
12,488 rows · 1.4 MB
Progress
68%
Done
0Eta
2m 14s
List · Module 02
One part number.
One finished listing.
Paste one part number, get a finished listing in seconds — no spreadsheet needed. The fastest way to test the platform or list a one-off rare part.
- Single-page flow, instant result.
- Brand-new part: under 19 seconds end-to-end.
- Cached part: under 1ms.
Paste a part number
Identified
Honda Accord 2018 Front Bumper Reinforcement Bar
Make
Honda
Model
Accord
Year
2018
Resolved in 2.1s
PublishCached path
< 1ms
Same part number? Returns instantly from the engine cache. Brand-new part: under 19 sec end-to-end.
List · Module 03
Drop the folder.
Photos find their parts.
Drop a folder where each subfolder is named after a part number — GridX auto-attaches every image to the right inventory item. Manual photo matching, eliminated.
JC83-A45R
12 imgs
HC81-22TM
9 imgs
FRD7-15LP
14 imgs
CHV9-44BX
7 imgs
NIS3-90AC
11 imgs
SUB2-11FQ
8 imgs
VW91-08DR
10 imgs
MAZ4-67WP
13 imgs
KIA8-21JR
6 imgs
HND6-09BR
9 imgs
TOY3-77LM
15 imgs
+1,989 more
syncing…
Images stored
0Entries processed
0List · Module 04
Scan a VIN.
Identify the part.
Scan a salvage vehicle's VIN, describe a part you're pulling, and GridX identifies the OEM part number and lists it as used inventory. Whole salvage afternoons compressed into seconds.
- VIN decode in 1–3 seconds (cached: under 1ms).
- OEM number lookup against verified manufacturer feeds.
- Condition grade + bin location captured at scan time.
Vin
1HGBH41JXMN109186
Make
Honda
Model
Civic
Year
2021
Part description
"front bumper, no scratches, color silver"
Decode time
1.7s
Identified
Front Bumper Cover Assembly
OEM number
Verified04711-TBA-A91ZZ
Condition
Grade A · No damage
Bin
B-12 · Row 4
List · Module 05
No photo? No problem.
No product photo? Generate a professional, branded placeholder image with your logo, the part number, and the vehicle in seconds. Listings that look like you paid for a designer — without the designer.
Generated placeholder
No photo on file — branded in seconds
Branded template
Your logo + watermark, applied
02/Enrich
AI orchestration that turns parts into listings.
Four modules that connect every SKU to verified fitment data, the right eBay category, and the right policies. We look fitments up — we don't make them up.
Enrich · Module 06
Engine-precise.
Not vehicle-vague.
GridX doesn't just say "fits 2019 Camry." It says "fits 2019 Camry 2.5L gas, not 2.5L hybrid." Wrong-part returns are the auto-parts seller's #1 cost driver — engine-precise fitments take that off the table.
- Vehicle- and engine-precise matching against 1.17 billion verified relationships.
- OEM cross-references baked in (185M edges).
- Confidence-scored output, every match.
Camry
2018–2023
Camry
2018–2023
Avalon
2019–2022
Highlander
2017–2019
+ 138 more
across 17 models
Verified relationships
1.17B
1.17B fitment edges + 185M OEM cross-references baked into every match.
Enrich · Module 07
The right category.
Out of 419.
GridX reads the title and picks the right eBay category out of 419 candidates — no manual category hunting. Listing in the wrong category is invisible to buyers and gets you flagged by eBay; this module makes that impossible.
- 419 eBay Motors leaf categories supported.
- Title-matched routing, no human in the loop.
- Includes In-Car Entertainment + Parts & Accessories sub-trees.
Title
"Toyota Camry 2019 Front Bumper Cover Reinforcement"
Considered
419
Confidence
99.2%
Time
340ms
Enrich · Module 08
Old listings,
new fitments.
Have hundreds of old eBay listings without fitment data? FitX scans them, generates verified fitments, and pushes them to eBay — no re-listing. The shortcut to "Shop by Vehicle" + "Guaranteed To Fit" search visibility.
Listings scanned
0Engine-verified fitments appended to each listing. Sales history preserved — no relist.
Per scan
500–1,000
Processed
0Latest pushes
Enrich · Module 09
We get 98% right. You edit the 2%.
We get it 98% right. Edit the last 2% — or override the whole thing — without re-running. The seller stays in the driver's seat.
03/Sell
Publish, price, sync — across every channel.
Four modules that put your inventory on eBay Motors today and prepare it for Shopify and Amazon next.
Sell · Module 10
Pricing in the dark.
Over.
Search eBay for similar parts, see the median price, see whether buyers expect free shipping, then bulk-update your prices to match. Pricing in the dark is over.
- Live data from the eBay Browse API — real listings, not snapshots.
- Free Shipping Bias Badge — see whether 70%+ of competitors offer free shipping.
- One-click price match to median, or bulk-undercut by your chosen percentage.
Median · 142 listings
$0Range $120–$540
Free shipping bias
73%
of competitors ship free — buyers expect it.
Price distribution
Your price
$345
Median
$287
Delta
+20%
Sell · Module 11
The eBay form,
automated.
Publish single items or bulk to eBay Motors with the right policies, the right category, and real-time inventory sync the moment a buyer checks out. The eBay form, automated.
- Per-item shipping/payment/return policy overrides — not just account-wide defaults.
- Bilateral sync — sale on eBay → inventory updated in GridX within seconds.
- Platform Notifications webhook for instant updates.
Publishing 1,247 items
- ✓340ms
Category resolved
Bumpers, Reinforcements & Mounting
- ✓820ms
Fitments verified
142 vehicle/engine matches
- ✓90ms
Policies attached
USPS Priority · 30-day returns
- →live
Pushing to eBay Motors
847 / 1,247 published
- 5
Webhook armed
Sale → inventory sync
Active listings
0Across 17 yards. Bilateral sync — when a buyer checks out, inventory updates in seconds.
Publish jobs
0Webhook lat.
~1.2s
Sell · Module 12
One dashboard.
Every SKU, alive.
One dashboard for your entire parts inventory — search, filter, bulk-publish, bulk-edit, bulk-export. Most platforms make you re-list to change anything meaningful; GridX treats every live listing as a living record.
Inventory · 0 SKUs
Live · syncedShowing 6 of 0 live SKUs
Last sync: just now
Sell · Module 13
One inventory. Every channel.
One inventory, every channel a buyer might use. eBay Motors is fully live with real-time sync; Shopify publishing is in build; Amazon and shareable retail links are next.
eBay Motors
LiveReal-time inventory sync
Active
50,302
Webhook
~1.2s
Shopify
In buildAccount connect live
Publishing · 72%
Amazon
Roadmap+ Shareable retail links
Underneath all of this
Built for scale. 0 images uploaded last month, with zero server bottleneck.
Ready to plug in?
Every module, working for you. Live on eBay Motors in minutes.
Start free with 50 lifetime SKUs. Upgrade only when you're ready to scale.
No credit card · 50 free SKUs · Cancel anytime