diff --git a/ghost/members-api/lib/controllers/router.js b/ghost/members-api/lib/controllers/router.js
index eb59efca36..3b133f9636 100644
--- a/ghost/members-api/lib/controllers/router.js
+++ b/ghost/members-api/lib/controllers/router.js
@@ -186,6 +186,9 @@ module.exports = class RouterController {
             offer = await this._offersAPI.getOffer({id: offerId});
             tier = await this._tiersService.api.read(offer.tier.id);
             cadence = offer.cadence;
+            // Attach offer information to stripe metadata for free trial offers
+            // free trial offers don't have associated stripe coupons
+            metadata.offer = offer.id;
         } else {
             offer = null;
             tier = await this._tiersService.api.read(tierId);
diff --git a/ghost/members-api/lib/repositories/member.js b/ghost/members-api/lib/repositories/member.js
index ba266fb3e2..ea2fab6810 100644
--- a/ghost/members-api/lib/repositories/member.js
+++ b/ghost/members-api/lib/repositories/member.js
@@ -1033,7 +1033,7 @@ module.exports = class MemberRepository {
                 tierId: ghostProduct?.get('id'),
                 memberId: member.id,
                 subscriptionId: subscriptionModel.get('id'),
-                offerId: data.offerId,
+                offerId: offerId,
                 attribution: data.attribution,
                 batchId: options.batch_id
             });
diff --git a/ghost/members-api/test/unit/lib/controllers/router.test.js b/ghost/members-api/test/unit/lib/controllers/router.test.js
new file mode 100644
index 0000000000..c968046b62
--- /dev/null
+++ b/ghost/members-api/test/unit/lib/controllers/router.test.js
@@ -0,0 +1,93 @@
+const sinon = require('sinon');
+const RouterController = require('../../../../lib/controllers/router');
+
+describe('RouterController', function () {
+    describe('createCheckoutSession', function (){
+        let offersAPI;
+        let paymentsService;
+        let tiersService;
+        let stripeAPIService;
+        let labsService;
+        let getPaymentLinkSpy;
+
+        beforeEach(async function () {
+            getPaymentLinkSpy = sinon.spy();
+
+            tiersService = {
+                api: {
+                    read: sinon.stub().resolves({
+                        id: 'tier_123'
+                    })
+                }
+            };
+
+            paymentsService = {
+                getPaymentLink: getPaymentLinkSpy
+            };
+
+            offersAPI = {
+                getOffer: sinon.stub().resolves({
+                    id: 'offer_123',
+                    tier: {
+                        id: 'tier_123'
+                    }
+                }),
+                findOne: sinon.stub().resolves({
+                    related: () => {
+                        return {
+                            query: sinon.stub().returns({
+                                fetchOne: sinon.stub().resolves({})
+                            }),
+                            toJSON: sinon.stub().returns([]),
+                            fetch: sinon.stub().resolves({
+                                toJSON: sinon.stub().returns({})
+                            })
+                        };
+                    },
+                    toJSON: sinon.stub().returns({})
+                }),
+                edit: sinon.stub().resolves({
+                    attributes: {},
+                    _previousAttributes: {}
+                })
+            };
+
+            stripeAPIService = {
+                configured: true
+            };
+            labsService = {
+                isSet: sinon.stub().returns(true)
+            };
+        });
+
+        it('passes offer metadata to payment link method', async function (){
+            const routerController = new RouterController({
+                tiersService,
+                paymentsService,
+                offersAPI,
+                stripeAPIService,
+                labsService
+            });
+
+            await routerController.createCheckoutSession({
+                body: {
+                    offerId: 'offer_123'
+                }
+            }, {
+                writeHead: () => {},
+                end: () => {}
+            });
+
+            getPaymentLinkSpy.calledOnce.should.be.true();
+
+            // Payment link is called with the offer id in metadata
+            getPaymentLinkSpy.calledWith(sinon.match({
+                metadata: {offer: 'offer_123'}
+            })).should.be.true();
+        });
+
+        afterEach(function () {
+            sinon.restore();
+        });
+    });
+});
diff --git a/ghost/members-api/test/unit/lib/repositories/member.test.js b/ghost/members-api/test/unit/lib/repositories/member.test.js
index 8b7d02bb61..3fd632f656 100644
--- a/ghost/members-api/test/unit/lib/repositories/member.test.js
+++ b/ghost/members-api/test/unit/lib/repositories/member.test.js
@@ -141,6 +141,7 @@ describe('MemberRepository', function () {
         let MemberProductEvent;
         let stripeAPIService;
         let productRepository;
+        let offerRepository;
         let labsService;
         let subscriptionData;
 
@@ -221,6 +222,12 @@ describe('MemberRepository', function () {
             labsService = {
                 isSet: sinon.stub().returns(true)
             };
+
+            offerRepository = {
+                getById: sinon.stub().resolves({
+                    id: 'offer_123'
+                })
+            };
         });
 
         it('dispatches paid subscription event', async function (){
@@ -250,6 +257,42 @@ describe('MemberRepository', function () {
             notifySpy.calledOnce.should.be.true();
         });
 
+        it('attaches offer information to subscription event', async function (){
+            const repo = new MemberRepository({
+                stripeAPIService,
+                StripeCustomerSubscription,
+                MemberPaidSubscriptionEvent,
+                MemberProductEvent,
+                productRepository,
+                offerRepository,
+                labsService,
+                Member
+            });
+
+            sinon.stub(repo, 'getSubscriptionByStripeID').resolves(null);
+
+            DomainEvents.subscribe(SubscriptionCreatedEvent, notifySpy);
+
+            await repo.linkSubscription({
+                id: 'member_id_123',
+                subscription: subscriptionData,
+                offerId: 'offer_123'
+            }, {
+                transacting: {
+                    executionPromise: Promise.resolve()
+                },
+                context: {}
+            });
+
+            notifySpy.calledOnce.should.be.true();
+            notifySpy.calledWith(sinon.match((event) => {
+                if (event.data.offerId === 'offer_123') {
+                    return true;
+                }
+                return false;
+            })).should.be.true();
+        });
+
         afterEach(function () {
             sinon.restore();
         });