get_application_version function gives me below certificate error

[5hubhamChamp]

get_application_version function gives me below error , i need to know how can we pass the certificate with the certificate chain from the function , because the host/agent on which the pipeline /script is running does not have the certificate and i only have access to add the certificate during the function call

Error:
HTTPSConnectionPool(host='lt-life-outsys.insim.biz', port=443): Max retries exceeded with url: /lifetimeapi/rest/v2/applications?IncludeModules=False&IncludeEnvStatus=False (Caused by SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: self-signed certificate in certificate chain (_ssl.c:1007)')))