Technical Support
CORS policy
Hello,
When I am trying to fetch the api request, in certain condition, I get this error:
"Access to fetch at '<https://api.poap.tech/...'> from origin '<https://example.com'> has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource. If an opaque response serves your needs, set the request's mode to 'no-cors' to fetch the resource with CORS disabled."
Is there a way to deactivate the No 'Access-Control-Allow-Origin' header on the Server Side?
Posted by Nico 27 days ago
Hiding the API Key
Hello,
I am using the API Key to access the POAP API stack but this GET Request can be seen in any browser Inspecting tool.
How could we hide this Header value for security reasons?
Posted by Nico 27 days ago
How can I get access to a new API key?
Hello. I have received the email from the POAP team with the API Key. Once I enter the provided link, it leads me to a Doppler site with the message "This link has expired. Try sharing a new secret!"
Also, on the right side of Doppler's web, there is a box to "share secret". We tried entering the passphrase anyways and it return the same passphrase.
Does anybody know if this is a regular error, or if I need to get the API replacement?

Posted by Alan about 1 month ago
Track status of request
Hi all,
i read the api documentation /redeem-request/ to get the petition id to track the status but i haven't seen the api to use this.
May i miss something?
Posted by KhoaPlam about 2 months ago
How can others claim POAP on my webpage?
I am developing a personal webpage, and I hope to achieve the following:
1. I have created a new POAP (Proof of Attendance Protocol) on <https://drops.poap.xyz/> and would like to integrate it into my personal webpage through an API, providing a 'Claim' button.
2. My friends should be able to input their wallet address or ENS (Ethereum Name Service) on my personal webpage to claim the POAP successfully.
3. Users should be able to view the POAP in their wallet.
Is there any relevant API or documentation available for me to implement this functionality?
Posted by Sean about 2 months ago
Empty array on qr-codes event
Hi all.
I followed instructions how to mint a poap with the normal flow, first I used the event(id)-qr-codes, but I got an empty array \[] as a response.
Can someone tell me why is that happening?
Thanks.
Krisztian
Posted by Krisztian 2 months ago
Cannot claim Poap
Hello everyone.
I am just starting to getting know poap api and firstly I would like to use the api on the frontend in order to claim some poap. The poap ID I have created is this: 141409
I have requested an api key and auth key as well ( there I am having a Client ID and a Client secret, not sure which one I would need to use ).
When I would like to claim the poap with a secret word I am getting the following response: User is not authorized to access this resource with an explicit deny
Can somebody help me out what I am doing wrong?
Thank you.
Regards,
Krisztian
Posted by Krisztian Barta 2 months ago
Error while minting
Through a link, I try to mint a POAP, but I get the following error:
"Your are not authorized for minting
The claim code for this POAP is
XXXXXX
Please save it and reach out to us to recive support"
Please, is there an email or link to request support?
Posted by null 3 months ago
Are the POAP APIs for metadata pointing to Gnosis chain or Ethereum Chain or both?
I saw that there was an overlapping eventId in Ethereum as well as for Gnosis. However the metadata which is there
<https://api.poap.tech/metadata/275/1>
Have the Ethereum POAPs been migrated to Gnosis? Are they independent? Does the metadata API return metadata for both?
Posted by null 3 months ago
[URGENT] Getting 404 Not found when requesting Auth token
Hey everyone - we're launching a new product @ <https://wonderverse.xyz> and we're launching on the 20th of June. As part of this launch allow users to add POAPs as rewards as their members complete quests. However currently when I follow the instructions in <https://documentation.poap.tech/docs/authentication> I get a 404 Not found with my correct ClientID and ClientSecret. Anyone have any clue how this can be fixed? Seems to be a recurring problem <https://documentation.poap.tech/discuss/6481e31117a8161481a3de80>
Thanks for the help!
Posted by Andros Hin Loong Wong 3 months ago