If you have claimed your instance and you'd like someone to guarantee that you're not spam, make a post here.
If you see someone requesting a guarantee in the comments and getting it, reply to them asking to guarantee for you. This way new people carry the favor forward.
If you guarantee for someone, reply to their comment afterwards so that they know.
For people who want to verify an instance this url can be useful to check the state
https://domain.tld/.well-known/nodeinfo
Hint: After you've been guaranteed for, go and guarantee for your favorite instances, if they're not already.
UI
NEW: Guarantee UI
Manual
APIKEY="YOUR_API_KEY_HERE"
DOMAIN="notspam.domain.tld"
curl -X 'PUT' \
'https://fediseer.com/api/v1/guarantees/${DOMAIN}' \
-H 'accept: application/json' \
-H 'apikey: ${APIKEY}'
Thanks! :)