# Verifications `Verifications` are used to verify `Identities` and `Payment Instruments`.

For `Identities`, a verification represents an attempt to onboard and underwrite an identity.

For `Payment Instruments`, a verification represents getting additional information from the card brands to verify a card is eligible for push to card.

Related Guides: [Onboarding with the API](/guides/platform-payments/onboarding-sellers/seller-onboarding-via-api), [Push to Card](/guides/payouts/card-payouts) ## List Merchant Verifications - [GET /merchants/{merchant_id}/verifications](https://docs.finix.com/api/verifications/listmerchantverifications.md): Retrieve a list of all the for a resource. For details on how to query endpoints using the available parameters, see Query Parameters. ## List Payment Instrument Verifications - [GET /payment_instruments/{payment_instrument_id_verify}](https://docs.finix.com/api/verifications/listpaymentinstrumentverifications.md): Retrieve a list of all the created for a . For details on how to query endpoints using the available parameters, see Query Parameters. ## List Verifications - [GET /verifications](https://docs.finix.com/api/verifications/listverifications.md): Retrieve a list of . For details on how to query endpoints using the available parameters, see Query Parameters. ## Fetch a Verification - [GET /verifications/{verification_id}](https://docs.finix.com/api/verifications/getverification.md): Retrieve the details of a .