diff --git a/dnsapi/dns_efficientip.sh b/dnsapi/dns_efficientip.sh
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+#!/bin/sh
+# shellcheck disable=SC2034
+dns_efficientip_info='efficientip.com
+Site: https://efficientip.com/
+Docs: github.com/acmesh-official/acme.sh/wiki/dnsapi2#dns_efficientip
+Options:
+  EfficientIP_Creds HTTP Basic Authentication credentials. E.g. "username:password"
+  EfficientIP_Server EfficientIP SOLIDserver Management IP address or FQDN.
+  EfficientIP_DNS_Name Name of the DNS smart or server hosting the zone. Optional.
+  EfficientIP_View Name of the DNS view hosting the zone. Optional.
+OptionsAlt:
+  EfficientIP_Token_Key Alternative API token key, prefered over basic authentication.
+  EfficientIP_Token_Secret Alternative API token secret, required when using a token key.
+  EfficientIP_Server EfficientIP SOLIDserver Management IP address or FQDN.
+  EfficientIP_DNS_Name Name of the DNS smart or server hosting the zone. Optional.
+  EfficientIP_View Name of the DNS view hosting the zone. Optional.
+Issues: github.com/acmesh-official/acme.sh/issues/6325
+Author: EfficientIP-Labs <contact@efficientip.com>
+'
+
+dns_efficientip_add() {
+  fulldomain=$1
+  txtvalue=$2
+
+  _info "Using EfficientIP API"
+  _debug fulldomain "$fulldomain"
+  _debug txtvalue "$txtvalue"
+
+  if { [ -z "${EfficientIP_Creds}" ] && { [ -z "${EfficientIP_Token_Key}" ] || [ -z "${EfficientIP_Token_Secret}" ]; }; } || [ -z "${EfficientIP_Server}" ]; then
+    EfficientIP_Creds=""
+    EfficientIP_Token_Key=""
+    EfficientIP_Token_Secret=""
+    EfficientIP_Server=""
+    _err "You didn't specify any EfficientIP credentials or token or server (EfficientIP_Creds; EfficientIP_Token_Key; EfficientIP_Token_Secret; EfficientIP_Server)."
+    _err "Please set them via EXPORT EfficientIP_Creds=username:password or EXPORT EfficientIP_server=ip/hostname"
+    _err "or if you want to use Token instead EXPORT EfficientIP_Token_Key=yourkey"
+    _err "and EXPORT EfficientIP_Token_Secret=yoursecret"
+    _err "then try again."
+    return 1
+  fi
+
+  if [ -z "${EfficientIP_DNS_Name}" ]; then
+    EfficientIP_DNS_Name=""
+  fi
+
+  EfficientIP_DNSNameEncoded=$(printf "%b" "${EfficientIP_DNS_Name}" | _url_encode)
+
+  if [ -z "${EfficientIP_View}" ]; then
+    EfficientIP_View=""
+  fi
+
+  EfficientIP_ViewEncoded=$(printf "%b" "${EfficientIP_View}" | _url_encode)
+
+  _saveaccountconf EfficientIP_Creds "${EfficientIP_Creds}"
+  _saveaccountconf EfficientIP_Token_Key "${EfficientIP_Token_Key}"
+  _saveaccountconf EfficientIP_Token_Secret "${EfficientIP_Token_Secret}"
+  _saveaccountconf EfficientIP_Server "${EfficientIP_Server}"
+  _saveaccountconf EfficientIP_DNS_Name "${EfficientIP_DNS_Name}"
+  _saveaccountconf EfficientIP_View "${EfficientIP_View}"
+
+  export _H1="Accept-Language:en-US"
+  baseurlnObject="https://${EfficientIP_Server}/rest/dns_rr_add?rr_type=TXT&rr_ttl=300&rr_name=${fulldomain}&rr_value1=${txtvalue}"
+
+  if [ "${EfficientIP_DNSNameEncoded}" != "" ]; then
+    baseurlnObject="${baseurlnObject}&dns_name=${EfficientIP_DNSNameEncoded}"
+  fi
+
+  if [ "${EfficientIP_ViewEncoded}" != "" ]; then
+    baseurlnObject="${baseurlnObject}&dnsview_name=${EfficientIP_ViewEncoded}"
+  fi
+
+  if [ -z "${EfficientIP_Token_Secret}" ] || [ -z "${EfficientIP_Token_Key}" ]; then
+    EfficientIP_CredsEncoded=$(printf "%b" "${EfficientIP_Creds}" | _base64)
+    export _H2="Authorization: Basic ${EfficientIP_CredsEncoded}"
+  else
+    TS=$(date +%s)
+    Sig=$(printf "%b\n$TS\nPOST\n$baseurlnObject" "${EfficientIP_Token_Secret}" | openssl dgst -sha3-256 | cut -d '=' -f 2 | tr -d ' ')
+    EfficientIP_CredsEncoded=$(printf "%b:%b" "${EfficientIP_Token_Key}" "$Sig")
+    export _H2="Authorization: SDS ${EfficientIP_CredsEncoded}"
+    export _H3="X-SDS-TS: ${TS}"
+  fi
+
+  result="$(_post "" "${baseurlnObject}" "" "POST")"
+
+  if [ "$(echo "${result}" | _egrep_o "ret_oid")" ]; then
+    _info "DNS record successfully created"
+    return 0
+  else
+    _err "Error creating DNS record"
+    _err "${result}"
+    return 1
+  fi
+}
+
+dns_efficientip_rm() {
+
+  fulldomain=$1
+  txtvalue=$2
+
+  _info "Using EfficientIP API"
+  _debug fulldomain "${fulldomain}"
+  _debug txtvalue "${txtvalue}"
+
+  EfficientIP_ViewEncoded=$(printf "%b" "${EfficientIP_View}" | _url_encode)
+  EfficientIP_DNSNameEncoded=$(printf "%b" "${EfficientIP_DNS_Name}" | _url_encode)
+  EfficientIP_CredsEncoded=$(printf "%b" "${EfficientIP_Creds}" | _base64)
+
+  export _H1="Accept-Language:en-US"
+
+  baseurlnObject="https://${EfficientIP_Server}/rest/dns_rr_delete?rr_type=TXT&rr_name=$fulldomain&rr_value1=$txtvalue"
+  if [ "${EfficientIP_DNSNameEncoded}" != "" ]; then
+    baseurlnObject="${baseurlnObject}&dns_name=${EfficientIP_DNSNameEncoded}"
+  fi
+
+  if [ "${EfficientIP_ViewEncoded}" != "" ]; then
+    baseurlnObject="${baseurlnObject}&dnsview_name=${EfficientIP_ViewEncoded}"
+  fi
+
+  if [ -z "$EfficientIP_Token_Secret" ] || [ -z "$EfficientIP_Token_Key" ]; then
+    EfficientIP_CredsEncoded=$(printf "%b" "${EfficientIP_Creds}" | _base64)
+    export _H2="Authorization: Basic $EfficientIP_CredsEncoded"
+  else
+    TS=$(date +%s)
+    Sig=$(printf "%b\n$TS\nDELETE\n${baseurlnObject}" "${EfficientIP_Token_Secret}" | openssl dgst -sha3-256 | cut -d '=' -f 2 | tr -d ' ')
+    EfficientIP_CredsEncoded=$(printf "%b:%b" "${EfficientIP_Token_Key}" "$Sig" | _base64)
+    export _H2="Authorization: SDS ${EfficientIP_CredsEncoded}"
+    export _H3="X-SDS-TS: $TS"
+  fi
+
+  result="$(_post "" "${baseurlnObject}" "" "DELETE")"
+
+  if [ "$(echo "${result}" | _egrep_o "ret_oid")" ]; then
+    _info "DNS Record successfully deleted"
+    return 0
+  else
+    _err "Error deleting DNS record"
+    _err "${result}"
+    return 1
+  fi
+}