Caching Api route response in redis/in-memory/memcache other methods to reduce db/external api calls?

• fastapi-cache

  1 1,137 8.3 Python

  fastapi-cache is a tool to cache fastapi response and function result, with backends support redis and memcached.

Recently I had been working with a stock/derivatve market indicator platform for a client. It requires us to fetch data from timescaledb and then perform computation on it and display results. Now db call is expensive since ton of data and computation is also expensive. So waht we did was used Sveltekit woth sveltequery configured with auto refetch in frontend and used fastapi for creating apis which return the data pre computed. We used a https://github.com/long2ice/fastapi-cache library with it to make sure that computation happens only once and all the clients get cached response. I wonder if there is any library like this one which is easy to plug directly in sveltekit API route. So that we can move completely to sveltekit rather than maintaining seperate servers. (We would be using Danfo.js as replacement to pandas for computations)

• InfluxDB

  www.influxdata.com featured

  Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.

  

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