You see a reel worth keeping
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0:48// cache by URL
const key =
sha256(url)
if (await kv.get(key))
return hit
@buildwithdev · Reel
Stop paying twice for the same API call. Hash the URL, check the cache, then call.
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Cache paid API calls by URL hashfrom reel · @buildwithdev
- Rule
- Hash the input, check the cache, then call the paid API. Same input means same answer, so you pay once.
const key = sha256(url)
const hit = await env.KV.get(key)
if (hit) return JSON.parse(hit)
#caching#cost#cloudflare
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claude · ~/api
> add an enrich step that calls the scraping API
⟶ sendmind · 1 learning matched (0.18s, on your machine)
"Cache paid API calls by URL hash" · saved Tue from Instagram
● Adding a URL-hash cache before the API call,
so repeat lookups cost $0. (from your saved learning)