Real ChatGPT answer · index seedfSBsjeMSOO0completeRetail and ecommerce · online marketplacescommercial

Can you compare the fees and reach of eBay versus Mercari for selling old college textbooks and designer clothes in the US?

ChatGPTgpt-64 queries10/31/2026
Download run

Fan-out diagram

The searches the AI actually ran for this prompt.

SEED QUERY
Can you compare the fees and reach of eBay versus Mercari for selling old college textbooks and designer clothes in the US?
4 real searches · 1 real-search pass
eBay US seller fees 2026 books clothing final value fee officialGoogle ↗
OBSERVEDOther / navigational
Mercari US seller fees 2026 selling fee payment processing officialGoogle ↗
OBSERVEDOther / navigational
eBay active buyers 2025 2026 annual report global marketplaceGoogle ↗
OBSERVEDOther / navigational
Mercari US marketplace reach users 2025 annual report USGoogle ↗
OBSERVEDShort fact

Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.

Query classes

Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.

ChatGPT real searches (4)
Short fact25%Other / navigational75%ComparisonConsequenceReasonDefinitionInstructionYes / no

Classes come from the query-classifier (a local Laya model). 4 of 4 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.

Searches and sources

ChatGPT4 real searches · gpt-6
eBay US seller fees 2026 books clothing final value fee official Google ↗
Mercari US seller fees 2026 selling fee payment processing official Google ↗
eBay active buyers 2025 2026 annual report global marketplace Google ↗
Mercari US marketplace reach users 2025 annual report US Google ↗
  1. ebay-20251231 · sec.gov
  2. FY2026.6 Impact Report EN · d1eu30co0ohy4w.cloudfront.net

Queries

4 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
eBay US seller fees 2026 books clothing final value fee official
OBSERVED
Google ↗
AI Mode ↗
—Other / navigational——1x
of 1
Mercari US seller fees 2026 selling fee payment processing official
OBSERVED
Google ↗
AI Mode ↗
—Other / navigational——1x
of 1
eBay active buyers 2025 2026 annual report global marketplace
OBSERVED
Google ↗
AI Mode ↗
—Other / navigational——1x
of 1
Mercari US marketplace reach users 2025 annual report US
OBSERVED
Google ↗
AI Mode ↗
—Short fact——1x
of 1