diff --git a/packages/nodes-base/nodes/SeaTable/GenericFunctions.ts b/packages/nodes-base/nodes/SeaTable/GenericFunctions.ts
index 267e9390f1..4f39075bbd 100644
--- a/packages/nodes-base/nodes/SeaTable/GenericFunctions.ts
+++ b/packages/nodes-base/nodes/SeaTable/GenericFunctions.ts
@@ -129,7 +129,7 @@ export async function getBaseAccessToken(this: IExecuteFunctions | ILoadOptionsF
 
 export function resolveBaseUri(ctx: ICtx) {
 	return (ctx?.credentials?.environment === 'cloudHosted')
-		? 'https://cloud.seatable.io' : ctx?.credentials?.domain;
+		? 'https://cloud.seatable.io' : userBaseUri(ctx?.credentials?.domain);
 }
 
 export function simplify(data: { results: IRow[] }, metadata: IDataObject) {
@@ -292,3 +292,12 @@ export const split = (subject: string): string[] =>
 		.filter(s => s.length)
 		.map(s => s.replace(/\\([\s\S])/gm, ($0, $1) => $1))
 	;
+
+const userBaseUri = (str?: string) => {
+	if (str === undefined) {
+		return str;
+	}
+	let end = str.length;
+	for (; end > 0 && str[end - 1] === '/'; --end) {}
+	return end < str.length ? str.substring(0, end) : str;
+};