Calling the pin_ls IPFS endpoint returns "ipfs method not allowed"

I followed the instructions here, https://infura.io/docs/ipfs, to successfully add a file. However, when I used the instructions for calling pin_ls, I received ipfs method not allowed. I tried it passing in the CID and also without. Same response in both cases.

I see that there is a list of IPFS methods here, https://infura.io/docs, that does not include pin ls. However, nothing really links to that page, so I assume that the list of methods under /docs/ipfs is meant to be determinative.

How can I confirm that a file is pinned? Which list of methods is correct / which IPFS methods are allowed?

Hi @jasonklein! All our allowed methods for IPFS are on the docs page in the left sidebar down at the bottom. I’ve attached a screenshot here of those for your reference.