Bulk Tumblr Availability Checker

If you are a dev you can start the registration process with random details to determine if it's actually fully available. I used to have a bot that did this, so it's 100% possible.
This is the way to do it. Scrapebox is great for finding 404s, meaning the domain MIGHT be available. But even after the blog is deleted, the domain name is NOT put back into the pool right away. So you need to make the request to the endpoint during registration to test if the domain is available to signup. This endpoint is not protected, doesn't require you to be going through the actual registration, so you can just hammer away at it with proxies multithreaded / async however you want.
 
For bulk Tumblr checker you can use "ScrapeBox" and also check if Web Pages are Dead or Alive
 
For bulk Tumblr checker you can use "ScrapeBox" and also check if Web Pages are Dead or Alive
This just finds 404 and means you *MAY* be able to sign up the account, doesn't mean you can.

You need to send the blogname to the tumblr endpoint that will tell you if the domain is available to be signed up.

scrapebox is a great first step to get a filtered list, but you need to put that through a proper tumblr domain available checker
 
Use Scrapebox
this only finds 404s. These are not all able to be signed up. a tumblr will 404 before it can actually be used. You need to make a request to the tumblr endpoint asking in (x) domain is available.

scrapebox to get 404s is a good first step, but you need the above on your 404 list


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actually just read that I wrote exactly the same above when someone else said the same partially incorrect answer
 
this only finds 404s. These are not all able to be signed up. a tumblr will 404 before it can actually be used. You need to make a request to the tumblr endpoint asking in (x) domain is available.

scrapebox to get 404s is a good first step, but you need the above on your 404 list


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actually just read that I wrote exactly the same above when someone else said the same partially incorrect answer

why the hack this did not striked me. Wasted two days writing a bot got all tumblrs with 404 but non available to register. In the end ordered from two sellers from fiverr for 14 $ .

Now let me complete my bot
 
Use Scrapebox.
Have you not read the previous posts? This does NOT work. It just checks for a 404. Tumblr will still NOT allow some usernames to signup even if they have a 404, they maintain a time based wait until a 404 is available. The only way to do this, is also described above (http request to the signup endpoint to check for availability
 
Scrapebox doesn't find available names. It just finds 404 blogs. I have my own bot for checking avaibility.
 
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