Yes. Zap is easy to implement…!
@jb55 I am having issue with seeing the zap on Damus. It is correctly showing up on snort.social Here’s the 9735 event I think the sha256 description is not matching…!
https://nosbin.com/4e8654c27e25a5293ca200d464f110e0936983183d78f590c5c0f4ca24690483
snort.social success screenshot: 
damus will reject it if the sha2(description) does not match the description hash
understand. Are you converting to hex?
this is what I am doing.. Can you give me the line of code you are using before generating invoice in your CLN?
description_hash = Buffer.from(crypto.createHash('sha256').update(req.query.nostr).toString('hex'), 'hex')
