Ad system
opamarketplace.com
Most of the 34,876 apps that declare opamarketplace.com reach it through a reseller: 83% have a RESELLER line, 37% a DIRECT one (4,594 files, 396 of them through minutemedia.com's account). Of 6,637 lines checked against its sellers.json (563 sellers), 35% match, 4.6% name an unlisted account and 48% declare the wrong seller type.
- Apps declaring it
- 34,876
- Sellers in sellers.json
- 563
- Lines verified
- 34%
- Lines with errors
- 3,641
- Avg. supply path score
- 49.0 / 100
12,820 DIRECT · 28,913 RESELLER
0.2% confidential
2,347 of 6,843 checked lines
6,843 lines in total
36,207 apps scored
App counts, the sellers.json breakdown and the directory ranking are as of , recomputed daily (the same numbers as the directory). Line counts are recounted every 10 minutes. sellers.json last read 13 October 2026. The supply path score sums up how short and clean the declared paths are, 0 to 100 (how it is computed).
How to add opamarketplace.com to app-ads.txt
One line per account, in the app-ads.txt at the root of the domain your App Store and Google Play listings name as the developer website.
opamarketplace.com, YOUR_ACCOUNT_ID, DIRECT
opamarketplace.com, YOUR_ACCOUNT_ID, RESELLER
- Field 1:
opamarketplace.com, the domain opamarketplace.com uses in app-ads.txt. - Field 2: your account ID with opamarketplace.com. It must equal the
seller_idin opamarketplace.com's sellers.json. - Field 3: DIRECT if you hold the account, RESELLER if a partner holds it and sells your inventory. DIRECT vs RESELLER
- Field 4 (optional): a certification authority ID. Most lines naming opamarketplace.com carry none, or different ones, so we do not suggest one.
sellers.json at a glance
- Status
- Published
- Sellers listed
- 563
- Confidential
- 1 (0.2%)
- Passthrough
- 0
- Removed, last 30 days
- 0
- Last read
- Oct 13, 2026
- PUBLISHER542
- INTERMEDIARY3
- BOTH18
Cross-check of lines naming opamarketplace.com
- Verified 2,347
- Seller ID not found 313
- DIRECT but intermediary 0
- RESELLER but publisher 3,328
- Seller type BOTH 855
- Confidential seller 0
- No sellers.json 0
- Unchecked 0
Every line naming opamarketplace.com is looked up in its sellers.json. What each status means
Common errors with opamarketplace.com lines
-
RESELLER but publisher
3,328 lines
If the account is yours, declare it DIRECT. If a partner holds it, ask opamarketplace.com why the account is listed as PUBLISHER.
-
Seller type BOTH
855 lines
The account is listed as BOTH, so sellers.json alone cannot tell a buyer which relationship applies. Nothing to fix on your side; buyers usually look at the seller's domain.
-
Seller ID not found
313 lines
Ask opamarketplace.com for the account ID it lists for you in its sellers.json, correct the line, or remove it if you no longer work with them. Buyers that check sellers.json drop these paths.
Intermediaries most declared as RESELLER
Accounts on opamarketplace.com that its sellers.json lists as INTERMEDIARY or BOTH, by the number of app-ads.txt files declaring them. Confidential sellers are left out.
| Seller domain | Type | Files |
|---|---|---|
| minutemedia.com | BOTH | 396 |
| srugim.co.il | BOTH | 192 |
| kvia.com | BOTH | 176 |
| semana.es | BOTH | 68 |
Apps that declare opamarketplace.com
| App | Store | Relationship | Status |
|---|---|---|---|
| iOS | RESELLER | Live | |
| Android | RESELLER | Live | |
| Android | RESELLER | Live | |
| Android | RESELLER | Live | |
| Android | RESELLER | Live | |
| Android | RESELLER | Live | |
| Android | DIRECT + RESELLER | Live | |
| iOS | DIRECT + RESELLER | Live | |
| Android | RESELLER | Live | |
| Android | DIRECT | Live | |
| Android | RESELLER | Live | |
| Android | DIRECT | Live | |
| Android | DIRECT | Live | |
| Android | RESELLER | Live | |
| Android | DIRECT | Live | |
| Android | DIRECT + RESELLER | Live | |
| Android | DIRECT | Live | |
| Android | RESELLER | Live | |
| iOS | DIRECT + RESELLER | Live | |
| Android | DIRECT | Live |
Questions about opamarketplace.com
Does opamarketplace.com publish a sellers.json?
Yes. Its file at https://s.opamarketplace.com/opamarketplace.com/sellers.json listed 563 sellers when we last read it on 13 October 2026: 542 publishers, 3 intermediaries and 18 listed as both; 0.2% are confidential.
How many apps declare opamarketplace.com in app-ads.txt?
34,876 apps in Stoqlab's data (delisted apps included) declare opamarketplace.com: 12,820 with at least one DIRECT line and 28,913 with at least one RESELLER line, across 4,594 app-ads.txt files, as of 13 October 2026 (recounted daily).
Why do opamarketplace.com lines fail verification?
Of 6,843 lines naming opamarketplace.com, 3,641 contradict its sellers.json. The most common case is "RESELLER but publisher", on 3,328 lines. If the account is yours, declare it DIRECT. If a partner holds it, ask opamarketplace.com why the account is listed as PUBLISHER.
Not sure whether your line should say DIRECT or RESELLER? DIRECT vs RESELLER in app-ads.txt
Sources: the public app-ads.txt files of tracked apps and the sellers.json of opamarketplace.com. Something wrong? Tell us.