Are Amadeus Hotel Queries Rate Limited? - rate-limiting

Expedia Hotel pricing queries are rate limited. Is the Amadeus API /shopping/hotel-offers - FIND HOTELS also rate limited in terms of number of API queries per hour?

In the Self-Service Amadeus APIs for the test environment there is a limited number of free monthly calls per API.
The platform has the following rate limits: in the test environment you cannot do more than 1 request per 100ms (10 transactions per second per user) and in production no more than 1 request per 50ms (20 transactions per second per user).

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Using Google Sheets API v4 above the quota

I'm trying to find the pricing for Google Sheets API. The limit is 300 requests/min per project and there's also a per-user limit.
I read you can request a quota increase but I'm willing to pay with some pricing model so there's no cap on the number of requests. Is there any information on that?
You can take an example of sheetdb.io, an app like that will need to send thousands of requests in a minute as it will be used by many users at the same time.
PS: I'm not looking for BigQuery, optimization, DBMS solution. The app is built around Google Sheets.
As per the documentation:
This version of the Google Sheets API has a limit of 500 requests per 100 seconds per project, and 100 requests per 100 seconds per user. Limits for reads and writes are tracked separately. There is no daily usage limit.
To view or change usage limits for your project, or to request an increase to your quota, do the following:
If you don't already have a billing account for your project, then create one.
Visit the Enabled APIs page of the API library in the API Console, and select an API from the list.
To view and change quota-related settings, select Quotas. To view usage statistics, select Usage.

Google Spreadsheet Api. Limit per user per 100 sec not reached but getting ratelimited

Im trying to work with the google spreadsheet api (V4) which states to have the following limitation.
This version of the Google Sheets API has a limit of 500 requests per 100 seconds per project, and 100 requests per 100 seconds per user. Limits for reads and writes are tracked separately. There is no daily usage limit.
Somehow my code gets ratelimited after 21-34 requestes.
I am able to see the send requests to the api in the google api dashboard which shows the same numbers on a 1 to 1 match. Thus, i am sending less than 100 requests and i am still getting rate limited.
The Endpoint which is failing is the v4/spreadsheets/{id} ep. Maybe this has an influence on it as i read that there f.e. was a not documented rate limitation for the creation of calenders via the calender api.
What could be the reason for that?

miscalculation in YouTube quota limits?

Though there are some questions on this context I am yet to understand the math of quota limits.
Google developer console states the following
Queries per day - 10,000
Queries per 100 seconds per user - 300,000
Queries per 100 seconds 3,000,000
So
A user can burn 300,000 / 100 = 3,000 units per second, which
means 10K units can be exceeded after ~3.3 seconds. What if the client has 4 users? Can they burn all the units in a less than a second time period?
A client is allowed to burn 3M / 100 = 30,000 units per second which already exceeds daily 10K limit.
How can a client burn 3M units in a second if she only has 10K units per day.
Can someone help me understand all this magic, especially one from #YouTubeDev team?
they reduced the daily quota limit from ~400.000 to 10.000 on the 5th March 2020. It was 1.000.000 a few months ago and 10.000.000 a few years ago.
You can neither buy nor manually upgrade your daily limit. The only way I know of is requesting more quota through their formulas.

Google Speech API: **Monthly usage is capped at 1 million minutes per month

There is a monthly usage cap at 1 million minutes per month. Does that mean if my users (of my project/app which is using this api) avg. usage is 60 minutes/1 hour per day => 1440 minutes per month, then I can have maximum ~700 (1000,000/1440) users for my apps? If this is right, then my user base can never grow beyond 700 right?
Is my calculation right? or I misread something in the document:
https://cloud.google.com/speech/
In the doc there is
Processing per day 480 hours of audio
"These limits apply to each Cloud Speech API developer project, and are shared across all applications and IP addresses using a given a developer project."
So you might have a problem here.
Does all your use every day 1 hour ?
If yes, you still have the possibility to send a Quota request as written in this page : https://cloud.google.com/speech/pricing
Good luck

simultanious connection of spreadsheet?

I would like to use a spreadsheet to show data to 50000 to 100000 people at a time so Can Any One tell me how many people can download the json file of a spreadsheet at a time.
The Sheets API has a has a default limit of 40,000 queries per day.
You also have
Write/Read requests per 100 seconds 500
Write/Read requests per 100 seconds per user 100
Write/Read requests per day 40,000
As long as you don't exceed those, you'll be fine. However if you go past the limit, you need to create a billing account so you can ask for additional quota.

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