Ad system
madstream.net
madstream.net is the domain an ad system uses in app-ads.txt and ads.txt files. 26,186 apps in our data declare it. Its sellers.json lists 51 sellers.
- Apps declaring it
- 26,186
- Sellers in sellers.json
- 51
- Lines verified
- 93%
- Lines with errors
- 1
- Avg. supply path score
- 50.3 / 100
2,223 DIRECT · 23,979 RESELLER
0% confidential
2,637 of 2,843 checked lines
2,843 lines in total
26,032 apps scored
Apps and lines are recounted every 10 minutes. The sellers.json breakdown and the directory ranking are as of , recomputed daily. sellers.json last read 10 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 madstream.net 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.
madstream.net, YOUR_ACCOUNT_ID, DIRECT
madstream.net, YOUR_ACCOUNT_ID, RESELLER
- Field 1:
madstream.net, the domain madstream.net uses in app-ads.txt. - Field 2: your account ID with madstream.net. It must equal the
seller_idin madstream.net'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 madstream.net carry none, or different ones, so we do not suggest one.
sellers.json at a glance
- Status
- Published
- Sellers listed
- 51
- Confidential
- 0 (0%)
- Passthrough
- 0
- Removed, last 30 days
- 0
- Last read
- Oct 10, 2026
- PUBLISHER3
- INTERMEDIARY29
- BOTH19
Cross-check of lines naming madstream.net
- Verified 2,637
- Seller ID not found 0
- DIRECT but intermediary 1
- RESELLER but publisher 0
- Seller type BOTH 205
- Confidential seller 0
- No sellers.json 0
- Unchecked 0
Every line naming madstream.net is looked up in its sellers.json. What each status means
Common errors with madstream.net lines
-
Seller type BOTH
205 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.
-
DIRECT but intermediary
1 line
If a partner holds this account and resells your inventory, the line should say RESELLER. If the account is yours, ask madstream.net to list it as PUBLISHER.
Intermediaries most declared as RESELLER
Accounts on madstream.net 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 |
|---|---|---|
| bidmachine.io | INTERMEDIARY | 1,846 |
| lkqd.net | INTERMEDIARY | 425 |
| pubnative.net | INTERMEDIARY | 310 |
| amitydigital.io | INTERMEDIARY | 16 |
Apps that declare madstream.net
| App | Store | Relationship | Status |
|---|---|---|---|
| Android | RESELLER | Live | |
| Android | RESELLER | Live | |
| Android | RESELLER | Live | |
| Android | RESELLER | Live | |
| Android | RESELLER | Live | |
| Android | RESELLER | Live | |
| Android | RESELLER | Live | |
| Android | RESELLER | Live | |
| Android | RESELLER | Live | |
| Android | RESELLER | Live | |
| Android | RESELLER | Live | |
| Android | RESELLER | Live | |
| Android | RESELLER | Live | |
| Android | RESELLER | Live | |
| Android | RESELLER | Live | |
| Android | RESELLER | Live | |
| Android | RESELLER | Live | |
| Android | RESELLER | Live | |
| Android | RESELLER | Live | |
| Android | RESELLER | Live |
Questions about madstream.net
How do I add madstream.net to app-ads.txt?
Add one line for each account madstream.net gives you: "madstream.net, YOUR_ACCOUNT_ID, DIRECT". Use DIRECT when you hold the account yourself and RESELLER when a partner holds it and sells your inventory through madstream.net. The account ID must be the seller_id madstream.net lists for you in its sellers.json; madstream.net will give it to you. Put the file at the root of the domain named as your developer website in the App Store and Google Play listings.
Does madstream.net publish a sellers.json?
Yes. Its file at https://madstream.net/sellers.json listed 51 sellers when we last read it on 10 October 2026: 3 publishers, 29 intermediaries and 19 listed as both; 0% are confidential.
How many apps declare madstream.net in app-ads.txt?
26,186 apps in Stoqlab's data (delisted apps included) declare madstream.net: 2,223 with at least one DIRECT line and 23,979 with at least one RESELLER line, across 2,334 app-ads.txt files. Counts are recomputed daily.
Why do madstream.net lines fail verification?
Of 2,843 lines naming madstream.net, 1 contradict its sellers.json. The most common case is "DIRECT but intermediary" (1 lines): If a partner holds this account and resells your inventory, the line should say RESELLER. If the account is yours, ask madstream.net to list it as PUBLISHER.
What is the difference between DIRECT and RESELLER?
DIRECT means the publisher owns the account; RESELLER means an intermediary sells the inventory on the publisher's behalf. DIRECT lines should match a PUBLISHER entry in the network's sellers.json, RESELLER lines an INTERMEDIARY entry.
Sources: the public app-ads.txt files of tracked apps and the sellers.json of madstream.net. Something wrong? Tell us.