diff --git a/website_sale_signifyd/data/signifyd_coverage.xml b/website_sale_signifyd/data/signifyd_coverage.xml
new file mode 100644
index 00000000..eaedcccb
--- /dev/null
+++ b/website_sale_signifyd/data/signifyd_coverage.xml
@@ -0,0 +1,27 @@
+<odoo>
+    <record id="signifyd_coverage_fraud" model="signifyd.coverage">
+        <field name="name">Fraud</field>
+        <field name="description">Use when you need a financial guarantee for Payment Fraud.</field>
+        <field name="code">FRAUD</field>
+    </record>
+    <record id="signifyd_coverage_inr" model="signifyd.coverage">
+        <field name="name">Item not received</field>
+        <field name="description">Use when you need a financial guarantee for Item Not Received.</field>
+        <field name="code">INR</field>
+    </record>
+    <record id="signifyd_coverage_snad" model="signifyd.coverage">
+        <field name="name">Significantly Not As Described</field>
+        <field name="description">Use when you need a financial guarantee for fraud alleging items are Significantly Not As Described. </field>
+        <field name="code">SNAD</field>
+    </record>
+    <record id="signifyd_coverage_all" model="signifyd.coverage">
+        <field name="name">All</field>
+        <field name="description">Use when you need a financial guarantee on all chargebacks.</field>
+        <field name="code">ALL</field>
+    </record>
+    <record id="signifyd_coverage_none" model="signifyd.coverage">
+        <field name="name">None</field>
+        <field name="description">Use when you do not need a financial guarantee.</field>
+        <field name="code">NONE</field>
+    </record>
+</odoo>
\ No newline at end of file
diff --git a/website_sale_signifyd/models/__init__.py b/website_sale_signifyd/models/__init__.py
index fe7d814f..96cb7f80 100644
--- a/website_sale_signifyd/models/__init__.py
+++ b/website_sale_signifyd/models/__init__.py
@@ -1,9 +1,12 @@
 # Part of Hibou Suite Professional. See LICENSE_PROFESSIONAL file for full copyright and licensing details.
 
+from . import delivery_carrier
 from . import partner
 from . import payment
+from . import product_template
 from . import sale_order
-from . import signifyd
+from . import signifyd_case
+from . import signifyd_coverage
 from . import signifyd_connector
 from . import stock
 from . import website
diff --git a/website_sale_signifyd/models/delivery_carrier.py b/website_sale_signifyd/models/delivery_carrier.py
new file mode 100644
index 00000000..2fc8e760
--- /dev/null
+++ b/website_sale_signifyd/models/delivery_carrier.py
@@ -0,0 +1,21 @@
+from odoo import fields, models
+
+
+class DeliveryCarrier(models.Model):
+    _inherit = 'delivery.carrier'
+
+    signifyd_fulfillment_method = fields.Selection(
+        [
+            ("DELIVERY", "Delivery"),
+            ("COUNTER_PICKUP", "Counter Pickup"),
+            ("CURBSIDE_PICKUP", "Curbside Pickup"),
+            ("LOCKER_PICKUP", "Locker Pickup"),
+            ("STANDARD_SHIPPING", "Standard Shipping"),
+            ("EXPEDITED_SHIPPING", "Expedited Shipping"),
+            ("GAS_PICKUP", "Gas Pickup"),
+            ("SCHEDULED_DELIVERY", "Scheduled Delivery")
+        ],
+        string='Signifyd integration Fullfillment Method',
+        default='STANDARD_SHIPPING'
+    )
+    # TODO add to view
\ No newline at end of file
diff --git a/website_sale_signifyd/models/payment.py b/website_sale_signifyd/models/payment.py
index 4e31f7ef..e9f875bd 100644
--- a/website_sale_signifyd/models/payment.py
+++ b/website_sale_signifyd/models/payment.py
@@ -6,9 +6,12 @@ from odoo import api, fields, models
 class PaymentAcquirer(models.Model):
     _inherit = 'payment.acquirer'
 
+    # TODO: remove options no longer available in api v3
     signifyd_case_type = fields.Selection([
         ('', 'No Case'),
         ('SCORE', 'Score'),
         ('DECISION', 'Decision'),
         ('GUARANTEE', 'Guarantee'),
     ], string='Signifyd Case Creation', default='')
+
+    signify_coverage_types = fields.Many2many('signifyd.coverage', string='Signifyd Coverage Types')
diff --git a/website_sale_signifyd/models/product_template.py b/website_sale_signifyd/models/product_template.py
new file mode 100644
index 00000000..a1a0ee1f
--- /dev/null
+++ b/website_sale_signifyd/models/product_template.py
@@ -0,0 +1,8 @@
+from odoo import fields, models
+
+
+class ProductTemplate(models.Model):
+    _inherit = 'product.template'
+    
+    is_digital = fields.Boolean(help='Used in Signifyd case creation.')
+    # TODO add to view
\ No newline at end of file
diff --git a/website_sale_signifyd/models/sale_order.py b/website_sale_signifyd/models/sale_order.py
index 890c94e1..bb76a8ac 100644
--- a/website_sale_signifyd/models/sale_order.py
+++ b/website_sale_signifyd/models/sale_order.py
@@ -37,11 +37,19 @@ class SaleOrder(models.Model):
     def _should_post_signifyd(self):
         # If we have no transaction/acquirer we will still send!
         # this case is useful for admin or free orders but could be customized here.
+        # case_required = bool(self.website_id.signifyd_connector_id.signifyd_case_type)
+        # a_case_types = self.transaction_ids.mapped('acquirer_id.signifyd_case_type')
+        # if a_case_types:
+        #     case_required = any(a_case_types)
+        # return self.state in ('sale', 'done') and not self.signifyd_case_id and case_required
+
         case_required = bool(self.website_id.signifyd_connector_id.signifyd_case_type)
-        a_case_types = self.transaction_ids.mapped('acquirer_id.signifyd_case_type')
-        if a_case_types:
-            case_required = any(a_case_types)
-        return self.state in ('sale', 'done') and not self.signifyd_case_id and case_required
+        case_required = self.website_id.signifyd_connector_id.signifyd_case_type not in [
+            self.env.ref('website_sale_signifyd.signifyd_coverage_none').id,
+            False
+        ]
+        coverage_types = self.transaction_ids.signifyd_coverage_ids
+
 
     def post_signifyd_case(self):
         if not self.website_id.signifyd_connector_id:
@@ -93,6 +101,47 @@ class SaleOrder(models.Model):
             'error': 'ERROR',
         }
         recipients = self.partner_invoice_id + self.partner_shipping_id
+
+        new_case_vals = {
+            # FIXME: UUID?
+            'orderId': self.id,
+            'purchase': {
+                'createdAt': self.date_order.isoformat(timespec='seconds'),
+                'orderChannel': 'WEB',
+                'totalPrice': self.amount_total,
+                'totalShippingCost': self.amount_delivery,
+                # TODO: check - previously used partner_id.currency_id, but then wouldn't the amount_total be in the wrong currency?
+                'currency': self.currency_id.name,
+                'confirmationEmail': self.partner_id.email,
+                'confirmationPhone': self.partner_id.phone,
+                'products': [
+                    'itemName': line.product_id.name,
+                    'itemPrice': line.price_unit,
+                    'itemQuantity': line.product_uom_qty,
+                    'itemIsDigital': line.product_id.is_digital,
+                    'itemCategory': line.product_id.categ_id.name,
+                    # 'itemSubCategory'?
+                    'itemId': line.product_id.id,
+                    'itemUrl': line.product_id.website_url,
+                    'itemWeight': line.product_id.weight,
+                    for line in self.order_line if line.product_id
+                ],
+                'shipments': [
+                    {
+                        'carrier': carrier.name,
+                        'fulfillmentMethod': carrier.signifyd_fulfillment_method,
+                    } for carrier in self.carrier_id
+                ],
+                'coverageRequests'
+
+        }
+
+        for line in new_case_vals['purchase']['products']:
+            optional_keys = ['itemUrl', 'itemWeight']
+            for key in optional_keys:
+                if not line[key]:
+                    line.pop(key)            
+
         new_case_vals = {
             'decisionRequest': {
                 'paymentFraud': decision_request,
diff --git a/website_sale_signifyd/models/signifyd.py b/website_sale_signifyd/models/signifyd_case.py
similarity index 96%
rename from website_sale_signifyd/models/signifyd.py
rename to website_sale_signifyd/models/signifyd_case.py
index 0bce4b96..d5b5133f 100644
--- a/website_sale_signifyd/models/signifyd.py
+++ b/website_sale_signifyd/models/signifyd_case.py
@@ -11,6 +11,8 @@ class SignifydCase(models.Model):
     _name = 'signifyd.case'
     _description = 'Stores Signifyd case information on orders.'
 
+    # flow_type = fields.Selection([('pre', 'PreAuth'), ('post', 'PostAuth')], default='post', required=True)
+
     order_id = fields.Many2one('sale.order', required=True)
     partner_id = fields.Many2one('res.partner')
     case_id = fields.Char(string='Case ID')
@@ -53,6 +55,9 @@ class SignifydCase(models.Model):
         ('REJECT', 'Reject'),
     ], string='Checkpoint Action')
 
+    coverage_ids = fields.Many2many('signifyd.coverage', string='Requested Coverage Types')
+    # TODO add to view
+
     def _get_connector(self):
         return self.order_id.website_id.signifyd_connector_id
 
diff --git a/website_sale_signifyd/models/signifyd_connector.py b/website_sale_signifyd/models/signifyd_connector.py
index 6065d8dc..c642fcc5 100644
--- a/website_sale_signifyd/models/signifyd_connector.py
+++ b/website_sale_signifyd/models/signifyd_connector.py
@@ -19,6 +19,7 @@ class SignifydConnector(models.Model):
     webhooks_registered = fields.Boolean(string='Successfully Registered Webhooks')
     notify_user_ids = fields.Many2many('res.users', string='Receive decline notifications')
     website_ids = fields.One2many('website', 'signifyd_connector_id', string='Used on Websites')
+    # TODO: remove options no longer available in api v3
     signifyd_case_type = fields.Selection([
         ('', 'No Case'),
         ('SCORE', 'Score'),
@@ -26,10 +27,11 @@ class SignifydConnector(models.Model):
         ('GUARANTEE', 'Guarantee'),
     ], string='Default Case Creation', help='Used for internal/admin orders, overridden by payment acquirer.',
         required=True, default='')
+    signifyd_coverage_ids = fields.Many2many('signifyd.coverage', string='Available Coverage Types')
 
     # TODO ideally this would be a regular constant
     # however other entities currently use this by reference
-    API_URL = 'https://api.signifyd.com/v2'
+    API_URL = 'https://api.signifyd.com/v3'
 
     def get_headers(self):
         self.ensure_one()
diff --git a/website_sale_signifyd/models/signifyd_coverage.py b/website_sale_signifyd/models/signifyd_coverage.py
new file mode 100644
index 00000000..05c0e3c8
--- /dev/null
+++ b/website_sale_signifyd/models/signifyd_coverage.py
@@ -0,0 +1,10 @@
+from odoo import fields, models
+
+
+class SignifydCoverage(models.Model):
+    _name = 'signifyd.coverage'
+    _description = 'Signifyd Coverage type'
+
+    name = fields.Char(required=True)
+    description = fields.Char()
+    code = fields.Char(required=True)
diff --git a/website_sale_signifyd/security/ir.model.access.csv b/website_sale_signifyd/security/ir.model.access.csv
index dbebf821..b8723341 100644
--- a/website_sale_signifyd/security/ir.model.access.csv
+++ b/website_sale_signifyd/security/ir.model.access.csv
@@ -6,4 +6,5 @@ portal_signifyd_connector,portal_signifyd_connector,model_signifyd_connector,bas
 manage_signifyd_case,manage_signifyd_case,model_signifyd_case,base.group_erp_manager,1,1,1,1
 access_signifyd_case,access_signifyd_case,model_signifyd_case,base.group_user,1,0,0,0
 public_signifyd_case,public_signifyd_case,model_signifyd_case,base.group_public,1,0,0,0
-portal_signifyd_case,portal_signifyd_case,model_signifyd_case,base.group_portal,1,0,0,0
\ No newline at end of file
+portal_signifyd_case,portal_signifyd_case,model_signifyd_case,base.group_portal,1,0,0,0
+access_signifyd_coverage,access_signifyd_coverage,model_signifyd_coverage,base.group_user,1,0,0,0
diff --git a/website_sale_signifyd/views/payment_views.xml b/website_sale_signifyd/views/payment_views.xml
index 5be6afd5..4ee468ed 100644
--- a/website_sale_signifyd/views/payment_views.xml
+++ b/website_sale_signifyd/views/payment_views.xml
@@ -7,7 +7,8 @@
         <field name="inherit_id" ref="website_payment.acquirer_form_website"/>
         <field name="arch" type="xml">
             <xpath expr="//field[@name='website_id']" position="after">
-                <field name="signifyd_case_type"/>
+                <!-- <field name="signifyd_case_type"/> -->
+                <field name="signifyd_coverage_type_ids"/>
             </xpath>
         </field>
     </record>
diff --git a/website_sale_signifyd/views/signifyd_views.xml b/website_sale_signifyd/views/signifyd_views.xml
index 34d05dc0..9bc5585d 100644
--- a/website_sale_signifyd/views/signifyd_views.xml
+++ b/website_sale_signifyd/views/signifyd_views.xml
@@ -106,7 +106,8 @@
                         <group>
                             <field name="secret_key" attrs="{'invisible': [('test_mode', '=', True)]}"/>
                             <field name="secret_key_test" attrs="{'invisible': [('test_mode', '!=', True)]}"/>
-                            <field name="signifyd_case_type" />
+                            <!-- <field name="signifyd_case_type" /> -->
+                            <field name="signifyd_coverage_type_ids"/>
                             <p class="text-muted">
                                 Optional: Add users to be notified if a sale order is declined by Signifyd.
                             </p>