diff --git a/packages/server/src/database/entities/ChatFlow.ts b/packages/server/src/database/entities/ChatFlow.ts
index 6f66d694..29f58e5c 100644
--- a/packages/server/src/database/entities/ChatFlow.ts
+++ b/packages/server/src/database/entities/ChatFlow.ts
@@ -25,7 +25,7 @@ export class ChatFlow implements IChatFlow {
     @Column({ nullable: true, type: 'text' })
     chatbotConfig?: string
 
-    @Column({ nullable: true })
+    @Column({ nullable: true, type: 'text' })
     apiConfig?: string
 
     @CreateDateColumn()
diff --git a/packages/server/src/database/migrations/mysql/1694099200729-AddApiConfig.ts b/packages/server/src/database/migrations/mysql/1694099200729-AddApiConfig.ts
new file mode 100644
index 00000000..c82b36ea
--- /dev/null
+++ b/packages/server/src/database/migrations/mysql/1694099200729-AddApiConfig.ts
@@ -0,0 +1,11 @@
+import { MigrationInterface, QueryRunner } from 'typeorm'
+
+export class AddApiConfig1694099200729 implements MigrationInterface {
+    public async up(queryRunner: QueryRunner): Promise<void> {
+        await queryRunner.query(`ALTER TABLE \`chat_flow\` ADD COLUMN \`apiConfig\` TEXT;`)
+    }
+
+    public async down(queryRunner: QueryRunner): Promise<void> {
+        await queryRunner.query(`ALTER TABLE \`chat_flow\` DROP COLUMN \`apiConfig\`;`)
+    }
+}
diff --git a/packages/server/src/database/migrations/mysql/index.ts b/packages/server/src/database/migrations/mysql/index.ts
index 124eb70f..e5c16773 100644
--- a/packages/server/src/database/migrations/mysql/index.ts
+++ b/packages/server/src/database/migrations/mysql/index.ts
@@ -3,11 +3,13 @@ import { ModifyChatFlow1693997791471 } from './1693997791471-ModifyChatFlow'
 import { ModifyChatMessage1693999022236 } from './1693999022236-ModifyChatMessage'
 import { ModifyCredential1693999261583 } from './1693999261583-ModifyCredential'
 import { ModifyTool1694001465232 } from './1694001465232-ModifyTool'
+import { AddApiConfig1694099200729 } from './1694099200729-AddApiConfig'
 
 export const mysqlMigrations = [
     Init1693840429259,
     ModifyChatFlow1693997791471,
     ModifyChatMessage1693999022236,
     ModifyCredential1693999261583,
-    ModifyTool1694001465232
+    ModifyTool1694001465232,
+    AddApiConfig1694099200729
 ]
diff --git a/packages/server/src/database/migrations/postgres/1694099183389-AddApiConfig.ts b/packages/server/src/database/migrations/postgres/1694099183389-AddApiConfig.ts
new file mode 100644
index 00000000..832c2fa3
--- /dev/null
+++ b/packages/server/src/database/migrations/postgres/1694099183389-AddApiConfig.ts
@@ -0,0 +1,11 @@
+import { MigrationInterface, QueryRunner } from 'typeorm'
+
+export class AddApiConfig1694099183389 implements MigrationInterface {
+    public async up(queryRunner: QueryRunner): Promise<void> {
+        await queryRunner.query(`ALTER TABLE "chat_flow" ADD COLUMN "apiConfig" TEXT;`)
+    }
+
+    public async down(queryRunner: QueryRunner): Promise<void> {
+        await queryRunner.query(`ALTER TABLE "chat_flow" DROP COLUMN "apiConfig";`)
+    }
+}
diff --git a/packages/server/src/database/migrations/postgres/index.ts b/packages/server/src/database/migrations/postgres/index.ts
index 2bac9f33..04579cd6 100644
--- a/packages/server/src/database/migrations/postgres/index.ts
+++ b/packages/server/src/database/migrations/postgres/index.ts
@@ -3,11 +3,13 @@ import { ModifyChatFlow1693995626941 } from './1693995626941-ModifyChatFlow'
 import { ModifyChatMessage1693996694528 } from './1693996694528-ModifyChatMessage'
 import { ModifyCredential1693997070000 } from './1693997070000-ModifyCredential'
 import { ModifyTool1693997339912 } from './1693997339912-ModifyTool'
+import { AddApiConfig1694099183389 } from './1694099183389-AddApiConfig'
 
 export const postgresMigrations = [
     Init1693891895163,
     ModifyChatFlow1693995626941,
     ModifyChatMessage1693996694528,
     ModifyCredential1693997070000,
-    ModifyTool1693997339912
+    ModifyTool1693997339912,
+    AddApiConfig1694099183389
 ]
diff --git a/packages/server/src/database/migrations/sqlite/1694090982460-AddApiConfig.ts b/packages/server/src/database/migrations/sqlite/1694090982460-AddApiConfig.ts
new file mode 100644
index 00000000..6bdff60f
--- /dev/null
+++ b/packages/server/src/database/migrations/sqlite/1694090982460-AddApiConfig.ts
@@ -0,0 +1,11 @@
+import { MigrationInterface, QueryRunner } from 'typeorm'
+
+export class AddApiConfig1694090982460 implements MigrationInterface {
+    public async up(queryRunner: QueryRunner): Promise<void> {
+        await queryRunner.query(`ALTER TABLE "chat_flow" ADD COLUMN "apiConfig" TEXT;`)
+    }
+
+    public async down(queryRunner: QueryRunner): Promise<void> {
+        await queryRunner.query(`ALTER TABLE "chat_flow" DROP COLUMN "apiConfig";`)
+    }
+}
diff --git a/packages/server/src/database/migrations/sqlite/index.ts b/packages/server/src/database/migrations/sqlite/index.ts
index c3c1fe7a..234dd220 100644
--- a/packages/server/src/database/migrations/sqlite/index.ts
+++ b/packages/server/src/database/migrations/sqlite/index.ts
@@ -3,11 +3,13 @@ import { ModifyChatFlow1693920824108 } from './1693920824108-ModifyChatFlow'
 import { ModifyChatMessage1693921865247 } from './1693921865247-ModifyChatMessage'
 import { ModifyCredential1693923551694 } from './1693923551694-ModifyCredential'
 import { ModifyTool1693924207475 } from './1693924207475-ModifyTool'
+import { AddApiConfig1694090982460 } from './1694090982460-AddApiConfig'
 
 export const sqliteMigrations = [
     Init1693835579790,
     ModifyChatFlow1693920824108,
     ModifyChatMessage1693921865247,
     ModifyCredential1693923551694,
-    ModifyTool1693924207475
+    ModifyTool1693924207475,
+    AddApiConfig1694090982460
 ]
diff --git a/packages/ui/src/views/chatflows/Configuration.js b/packages/ui/src/views/chatflows/Configuration.js
index 4268fd08..51826c44 100644
--- a/packages/ui/src/views/chatflows/Configuration.js
+++ b/packages/ui/src/views/chatflows/Configuration.js
@@ -28,9 +28,9 @@ const Configuration = () => {
     const enqueueSnackbar = (...args) => dispatch(enqueueSnackbarAction(...args))
     const closeSnackbar = (...args) => dispatch(closeSnackbarAction(...args))
 
-    const [limitMax, setLimitMax] = useState(apiConfig?.rateLimit?.limitMax ?? 20)
-    const [limitDuration, setLimitDuration] = useState(apiConfig?.rateLimit?.limitDuration ?? 120)
-    const [limitMsg, setLimitMsg] = useState(apiConfig?.rateLimit?.limitMsg ?? "Please don't spam me")
+    const [limitMax, setLimitMax] = useState(apiConfig?.rateLimit?.limitMax ?? '')
+    const [limitDuration, setLimitDuration] = useState(apiConfig?.rateLimit?.limitDuration ?? '')
+    const [limitMsg, setLimitMsg] = useState(apiConfig?.rateLimit?.limitMsg ?? '')
 
     const formatObj = () => {
         const obj = {