Too many requests is an ip rate limit.

Change your IP address or wait it out.

It's a Steam bug that started a few weeks ago. It used to happen less often, but now it happens every day. We'll just have to wait for a fix. I'm starting to think the market spike is due to this bug. They don't let anyone post or do anything on the market for hours, while they buy everything up and no one can post anything. By the time you see it, the price has already gone up. They're doing something and blocking the market for everyone. I also find it strange that Steam isn't noticing.

I did not even check my inventory for 1 day and yet still error, Hopefully they fix it fast

+1 I've started seeing this after a few days ago when I supposedly got a trading card or something from a game I've started playing...

if any of you are using 3rd party trade sites with api extensions or plugins to help with the market you need to remove them due to getting rate limited.

引用自 eram：

if any of you are using 3rd party trade sites with api extensions or plugins to help with the market you need to remove them due to getting rate limited.

I don't use any addon.

引用自 For fun only：

I am unable to visit steam marketplace and shop some items the error says sorry you have made too many requests. Both on Desktop PC and mobile phone.

You hit an API quota limit. This quota limit is IPv4 based. If restarting your router doesn't help, you'll have to wait it out.

IPv4 addresses are not unique anymore. As there are more humans (8 billion) than IPv4 addresses (4.2 billion), ISPs have chosen to route users together on an identical IPv4 address. This technique is known as CGNAT.[en.wikipedia.org]

For Valve's inventory and community market API this bundled together group of users using CGNAT or Dual Stack Lite looks like a single user.

If you waited several days to weeks, your only recourse is getting a public IPv4 address. It doesn't matter whether this one is static or dynamic. Ask your ISP on how to obtain one.

If you already have a public also known as dedicated IPv4 address, you should stop spamming inventory actions.

引用自 Ettanin：

引用自 For fun only：

I am unable to visit steam marketplace and shop some items the error says sorry you have made too many requests. Both on Desktop PC and mobile phone.

You hit an API quota limit. This quota limit is IPv4 based. If restarting your router doesn't help, you'll have to wait it out.

IPv4 addresses are not unique anymore. As there are more humans (8 billion) than IPv4 addresses (4.2 billion), ISPs have chosen to route users together on an identical IPv4 address. This technique is known as CGNAT.[en.wikipedia.org]

For Valve's inventory and community market API this bundled together group of users using CGNAT or Dual Stack Lite looks like a single user.

If you waited several days to weeks, your only recourse is getting a public IPv4 address. It doesn't matter whether this one is static or dynamic. Ask your ISP on how to obtain one.

If you already have a public also known as dedicated IPv4 address, you should stop spamming inventory actions.

Never had the problem before...

I have been out for like 2 years and I just got back trying to buy some items. I just looked up some items twice and have had this error.