Get public callback verification certificate

Returns the public X.509 certificate (PEM-encoded) for the specified certificate id. Merchants use this certificate to verify the signature of PayPal callback requests.

Path Parameters

cert_id*string

The certificate identifier. A 16-character lowercase hexadecimal string used to identify the signing certificate.

Match^[0-9a-f]+$

Length16 <= length <= 16

Response Body

`application/json`

curl -X GET "https://api-m.sandbox.paypal.com/v2/checkout/callback/certs/d01361aa2b87337f"

"-----BEGIN CERTIFICATE-----\r\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\r\n-----END CERTIFICATE-----"

{
  "name": "INVALID_REQUEST",
  "message": "Request is not well-formed, syntactically incorrect, or violates schema.",
  "debug_id": "b6b3c3a2e1234",
  "details": [
    {
      "field": "cert_id",
      "value": "!!!!!!!!!!!!!!!!",
      "location": "path",
      "issue": "INVALID_PARAMETER_SYNTAX",
      "description": "The value of a field does not conform to the expected format."
    }
  ]
}

{
  "name": "AUTHENTICATION_FAILURE",
  "debug_id": "b1d1f06c7246c",
  "message": "Authentication failed due to missing Authorization header, or invalid authentication credentials."
}

{
  "name": "NOT_AUTHORIZED",
  "debug_id": "b1d1f06c7246c",
  "message": "Authorization failed due to insufficient permissions."
}

{
  "name": "RESOURCE_NOT_FOUND",
  "debug_id": "b1d1f06c7246c",
  "message": "The specified resource does not exist."
}

{
  "name": "INTERNAL_SERVER_ERROR",
  "debug_id": "b1d1f06c7246c",
  "message": "An internal server error has occurred."
}

{
  "name": "INTERNAL_SERVER_ERROR",
  "debug_id": "b1d1f06c7246c",
  "message": "An internal server error has occurred."
}

"-----BEGIN CERTIFICATE-----\r\nMIIHXzCCBkegAwIBAgIQAxJN5DSYOQAuQZSJU29v6zANBgkqhkiG9w0BAQsFADB1MQswCQYDVQQGEwJVUzEVMBMGA1UEChMMRGlnaUNlcnQgSW5jMRkwFwYDVQQLExB3d3cuZGlnaWNlcnQuY29tMTQwMgYDVQQDEytEaWdpQ2VydCBTSEEyIEV4dGVuZGVkIFZhbGlkYXRpb24gU2VydmVyIENBMB4XDTI2MDIyNzAwMDAwMFoXDTI2MDQxNDIzNTk1OVowgdsxEzARBgsrBgEEAYI3PAIBAxMCVVMxGTAXBgsrBgEEAYI3PAIBAhMIRGVsYXdhcmUxHTAbBgNVBA8MFFByaXZhdGUgT3JnYW5pemF0aW9uMRAwDgYDVQQFEwczMDE0MjY3MQswCQYDVQQGEwJVUzETMBEGA1UECBMKQ2FsaWZvcm5pYTERMA8GA1UEBxMIU2FuIEpvc2UxFTATBgNVBAoTDFBheVBhbCwgSW5jLjEsMCoGA1UEAxMjbWVzc2FnZXZlcmlmaWNhdGlvbmNlcnRzLnBheXBhbC5jb20wggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQCQL4UYfyaj8pdQYOy31q2ECUEpHFKz/vXa0UMzwJrBGmdok5sMtE6ShUaGOO2JVUdhdnFro2HdR0dmCe4sSHrHmL/58bpHsAhgZNtDdTY8ifm95b5rRKeG9aYLT9fcG+4qcp5lRNT6DxQJ9YFfK6fy5Ae15AP6Oad+Z85dWcOS4Exm1hTzhwqoU1PcOm/a1cAtkBUdFehblWKPNWbOhaLGJZJwn7XYgQLLxDeUY9mY4OhePYJuYrhGsrbH9giVgGH307ZMBsjMNjYtPnPNKzt3lsBUPRC+V45KcrWBBaqqGUolh9mM2bPpp7D2P9ON8eotoUb+vg09Jo9GDvczYDfpAgMBAAGjggOCMIIDfjAfBgNVHSMEGDAWgBQ901Cl1qCt7vNKYApl0yHU+PjWDzAdBgNVHQ4EFgQUv50CWLYHZK7qXjn4O9yDMndc4wQwLgYDVR0RBCcwJYIjbWVzc2FnZXZlcmlmaWNhdGlvbmNlcnRzLnBheXBhbC5jb20wSgYDVR0gBEMwQTALBglghkgBhv1sAgEwMgYFZ4EMAQEwKTAnBggrBgEFBQcCARYbaHR0cDovL3d3dy5kaWdpY2VydC5jb20vQ1BTMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwdQYDVR0fBG4wbDA0oDKgMIYuaHR0cDovL2NybDMuZGlnaWNlcnQuY29tL3NoYTItZXYtc2VydmVyLWczLmNybDA0oDKgMIYuaHR0cDovL2NybDQuZGlnaWNlcnQuY29tL3NoYTItZXYtc2VydmVyLWczLmNybDCBiAYIKwYBBQUHAQEEfDB6MCQGCCsGAQUFBzABhhhodHRwOi8vb2NzcC5kaWdpY2VydC5jb20wUgYIKwYBBQUHMAKGRmh0dHA6Ly9jYWNlcnRzLmRpZ2ljZXJ0LmNvbS9EaWdpQ2VydFNIQTJFeHRlbmRlZFZhbGlkYXRpb25TZXJ2ZXJDQS5jcnQwDAYDVR0TAQH/BAIwADCCAX8GCisGAQQB1nkCBAIEggFvBIIBawFpAHYAZBHEbKQS7KeJHKICLgC8q08oB9QeNSer6v7VA8l9zfAAAAGcnkTDmgAABAMARzBFAiEAr/QMXEJsayhVJLOIevxM9jUUbrBPz20gu0zuT0YYsw8CIDlcyK2WYBJArRP7uB8KzH2wsBik6j6DgBbe/UNoK6b7AHcADleUvPOuqT4zGyyZB7P3kN+bwj1xMiXdIaklrGHFTiEAAAGcnkTDnAAABAMASDBGAiEA4nXFbxXfPRLH5hB7Ew6rbHg9FR7JsCM32dFeNuauJ8kCIQDwqhVhR0aJc+MoRBfr3+7J/xadcU9akQgqRk4HXDt9wgB2AEmcm2neHXzs/DbezYdkprhbrwqHgBnRVVL76esp3fjDAAABnJ5Ew6kAAAQDAEcwRQIhAKKaCt2+XIKnNv6AwiNxGbrTq2AXmRaMxlBz4sfflzl8AiAlaS5k3fdqYJDEOSmY6jZuP5wpSDOsJKsCFwkwE0HzfzANBgkqhkiG9w0BAQsFAAOCAQEA0IC51Rq9b8PQGnJOJEUuJnV8pbM8JxnVXZW0iicU1cQcCVD69whgpJUka+GZrJCiWQErpFkw+AUZE83oVk/XfxbHZZnTiyqFgynsOEyerDkvlZuPmhBtudsbH6gZkFOQCRUysOkBmeyxLFb1h8B/kFeHgYeEoAJUv7FbBsCDONGjonjDrJqvl7xKLMOBWWmJuW9NjzQ36MUHjrGASK4WZO8SDj6k7rRRQa1Zs8VbPG3xkCi65QaPdmtBIASy2Ov5qrpXAQqLnt9hiQ7Hn9XRQUxGrzrXLmmHVHY9ISr6xDNOXbU2MwWbIwhbyXTrmWhmzBHaLGKaeOp33vZ5yccyfg==\r\n-----END CERTIFICATE-----"

{ "name": "INVALID_REQUEST", "message": "Request is not well-formed, syntactically incorrect, or violates schema.", "debug_id": "b6b3c3a2e1234", "details": [ { "field": "cert_id", "value": "!!!!!!!!!!!!!!!!", "location": "path", "issue": "INVALID_PARAMETER_SYNTAX", "description": "The value of a field does not conform to the expected format." } ] }

Get public callback verification certificate

Path Parameters

Response Body

200application/json

400application/json

401application/json

403application/json

404application/json

500application/json

defaultapplication/json

Get Certificate - 400 Invalid Format

Get Certificate - 400 Invalid Length

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Get public callback verification certificate

Path Parameters

Response Body

200application/json

400application/json

401application/json

403application/json

404application/json

500application/json

defaultapplication/json

Get Certificate - 400 Invalid Format

Get Certificate - 400 Invalid Length

`application/json`

`application/json`

`application/json`

`application/json`

`application/json`

`application/json`

`application/json`

`application/json`

`application/json`

`application/json`

`application/json`

`application/json`

`application/json`

`application/json`