diff --git a/lnbits/extensions/lnurlp/crud.py b/lnbits/extensions/lnurlp/crud.py
index 9cb01fdef..d02ae80eb 100644
--- a/lnbits/extensions/lnurlp/crud.py
+++ b/lnbits/extensions/lnurlp/crud.py
@@ -21,13 +21,15 @@ async def create_pay_link(data: CreatePayLinkData, wallet_id: str) -> PayLink:
             served_meta,
             served_pr,
             webhook_url,
+            webhook_headers,
+            webhook_body,
             success_text,
             success_url,
             comment_chars,
             currency,
             fiat_base_multiplier
         )
-        VALUES (?, ?, ?, ?, 0, 0, ?, ?, ?, ?, ?, ?)
+        VALUES (?, ?, ?, ?, 0, 0, ?, ?, ?, ?, ?, ?, ?, ?)
         {returning}
         """,
         (
@@ -36,6 +38,8 @@ async def create_pay_link(data: CreatePayLinkData, wallet_id: str) -> PayLink:
             data.min,
             data.max,
             data.webhook_url,
+            data.webhook_headers,
+            data.webhook_body,
             data.success_text,
             data.success_url,
             data.comment_chars,
diff --git a/lnbits/extensions/lnurlp/migrations.py b/lnbits/extensions/lnurlp/migrations.py
index 81dd62f83..5258471da 100644
--- a/lnbits/extensions/lnurlp/migrations.py
+++ b/lnbits/extensions/lnurlp/migrations.py
@@ -60,3 +60,11 @@ async def m004_fiat_base_multiplier(db):
     await db.execute(
         "ALTER TABLE lnurlp.pay_links ADD COLUMN fiat_base_multiplier INTEGER DEFAULT 1;"
     )
+
+
+async def m005_webhook_headers_and_body(db):
+    """
+    Add headers and body to webhooks
+    """
+    await db.execute("ALTER TABLE lnurlp.pay_links ADD COLUMN webhook_headers TEXT;")
+    await db.execute("ALTER TABLE lnurlp.pay_links ADD COLUMN webhook_body TEXT;")
diff --git a/lnbits/extensions/lnurlp/models.py b/lnbits/extensions/lnurlp/models.py
index 4bd438a4f..2cb4d0ab0 100644
--- a/lnbits/extensions/lnurlp/models.py
+++ b/lnbits/extensions/lnurlp/models.py
@@ -18,6 +18,8 @@ class CreatePayLinkData(BaseModel):
     currency: str = Query(None)
     comment_chars: int = Query(0, ge=0, lt=800)
     webhook_url: str = Query(None)
+    webhook_headers: str = Query(None)
+    webhook_body: str = Query(None)
     success_text: str = Query(None)
     success_url: str = Query(None)
     fiat_base_multiplier: int = Query(100, ge=1)
@@ -31,6 +33,8 @@ class PayLink(BaseModel):
     served_meta: int
     served_pr: int
     webhook_url: Optional[str]
+    webhook_headers: Optional[str]
+    webhook_body: Optional[str]
     success_text: Optional[str]
     success_url: Optional[str]
     currency: Optional[str]
diff --git a/lnbits/extensions/lnurlp/tasks.py b/lnbits/extensions/lnurlp/tasks.py
index 86f1579a0..23f312cb5 100644
--- a/lnbits/extensions/lnurlp/tasks.py
+++ b/lnbits/extensions/lnurlp/tasks.py
@@ -33,17 +33,22 @@ async def on_invoice_paid(payment: Payment) -> None:
     if pay_link and pay_link.webhook_url:
         async with httpx.AsyncClient() as client:
             try:
-                r = await client.post(
-                    pay_link.webhook_url,
-                    json={
+                kwargs = {
+                    "json": {
                         "payment_hash": payment.payment_hash,
                         "payment_request": payment.bolt11,
                         "amount": payment.amount,
                         "comment": payment.extra.get("comment"),
                         "lnurlp": pay_link.id,
                     },
-                    timeout=40,
-                )
+                    "timeout": 40,
+                }
+                if pay_link.webhook_body:
+                    kwargs["json"]["body"] = json.loads(pay_link.webhook_body)
+                if pay_link.webhook_headers:
+                    kwargs["headers"] = json.loads(pay_link.webhook_headers)
+
+                r = await client.post(pay_link.webhook_url, **kwargs)
                 await mark_webhook_sent(payment, r.status_code)
             except (httpx.ConnectError, httpx.RequestError):
                 await mark_webhook_sent(payment, -1)
diff --git a/lnbits/extensions/lnurlp/templates/lnurlp/index.html b/lnbits/extensions/lnurlp/templates/lnurlp/index.html
index de90f5af9..eb594cec5 100644
--- a/lnbits/extensions/lnurlp/templates/lnurlp/index.html
+++ b/lnbits/extensions/lnurlp/templates/lnurlp/index.html
@@ -213,6 +213,24 @@
           label="Webhook URL (optional)"
           hint="A URL to be called whenever this link receives a payment."
         ></q-input>
+        <q-input
+          filled
+          dense
+          v-if="formDialog.data.webhook_url"
+          v-model="formDialog.data.webhook_headers"
+          type="text"
+          label="Webhook headers (optional)"
+          hint="Custom data as JSON string, send headers along with the webhook."
+        ></q-input>
+        <q-input
+          filled
+          dense
+          v-if="formDialog.data.webhook_url"
+          v-model="formDialog.data.webhook_body"
+          type="text"
+          label="Webhook custom data (optional)"
+          hint="Custom data as JSON string, will get posted along with webhook 'body' field."
+        ></q-input>
         <q-input
           filled
           dense
diff --git a/lnbits/extensions/lnurlp/views_api.py b/lnbits/extensions/lnurlp/views_api.py
index 6a8a724b1..d5966bf67 100644
--- a/lnbits/extensions/lnurlp/views_api.py
+++ b/lnbits/extensions/lnurlp/views_api.py
@@ -1,3 +1,4 @@
+import json
 from http import HTTPStatus
 
 from fastapi import Request
@@ -90,6 +91,24 @@ async def api_link_create_or_update(
             detail="Must use full satoshis.", status_code=HTTPStatus.BAD_REQUEST
         )
 
+    if data.webhook_headers:
+        try:
+            json.loads(data.webhook_headers)
+        except ValueError:
+            raise HTTPException(
+                detail="Invalid JSON in webhook_headers.",
+                status_code=HTTPStatus.BAD_REQUEST,
+            )
+
+    if data.webhook_body:
+        try:
+            json.loads(data.webhook_body)
+        except ValueError:
+            raise HTTPException(
+                detail="Invalid JSON in webhook_body.",
+                status_code=HTTPStatus.BAD_REQUEST,
+            )
+
     # database only allows int4 entries for min and max. For fiat currencies,
     # we multiply by data.fiat_base_multiplier (usually 100) to save the value in cents.
     if data.currency and data.fiat_base_multiplier: