diff --git a/apps/studio/data/edge-functions/edge-functions-deploy-mutation.ts b/apps/studio/data/edge-functions/edge-functions-deploy-mutation.ts
new file mode 100644
index 00000000000..0f1b5bcaa57
--- /dev/null
+++ b/apps/studio/data/edge-functions/edge-functions-deploy-mutation.ts
@@ -0,0 +1,82 @@
+import { useMutation, UseMutationOptions, useQueryClient } from '@tanstack/react-query'
+import { toast } from 'sonner'
+
+import { handleError, post } from 'data/fetchers'
+import type { ResponseError } from 'types'
+import { edgeFunctionsKeys } from './keys'
+
+export type EdgeFunctionsDeployVariables = {
+  projectRef: string
+  metadata: {
+    entrypoint_path?: string
+    import_map_path?: string
+    name?: string
+    static_patterns?: string[]
+    verify_jwt?: boolean
+  }
+  files: { name: string; content: string }[]
+}
+
+export async function deployEdgeFunction({
+  projectRef,
+  metadata,
+  files,
+}: EdgeFunctionsDeployVariables) {
+  if (!projectRef) throw new Error('projectRef is required')
+
+  const { data, error } = await post(`/v1/projects/{ref}/functions/deploy`, {
+    params: { path: { ref: projectRef }, query: { slug: metadata.name } },
+    body: {
+      file: files as any,
+      metadata: metadata,
+    },
+    bodySerializer(body) {
+      const formData = new FormData()
+
+      formData.append('metadata', JSON.stringify(body.metadata))
+
+      body.file.forEach((f: any) => {
+        const file = f as { name: string; content: string }
+        const blob = new Blob([file.content], { type: 'text/plain' })
+        formData.append('file', blob, file.name)
+      })
+
+      return formData
+    },
+  })
+
+  if (error) handleError(error)
+  return data
+}
+
+type EdgeFunctionsDeployData = Awaited<ReturnType<typeof deployEdgeFunction>>
+
+export const useEdgeFunctionDeployMutation = ({
+  onSuccess,
+  onError,
+  ...options
+}: Omit<
+  UseMutationOptions<EdgeFunctionsDeployData, ResponseError, EdgeFunctionsDeployVariables>,
+  'mutationFn'
+> = {}) => {
+  const queryClient = useQueryClient()
+
+  return useMutation<EdgeFunctionsDeployData, ResponseError, EdgeFunctionsDeployVariables>(
+    (vars) => deployEdgeFunction(vars),
+    {
+      async onSuccess(data, variables, context) {
+        const { projectRef } = variables
+        await Promise.all([queryClient.invalidateQueries(edgeFunctionsKeys.list(projectRef))])
+        await onSuccess?.(data, variables, context)
+      },
+      async onError(data, variables, context) {
+        if (onError === undefined) {
+          toast.error(`Failed to deploy edge function: ${data.message}`)
+        } else {
+          onError(data, variables, context)
+        }
+      },
+      ...options,
+    }
+  )
+}
diff --git a/apps/studio/data/fetchers.ts b/apps/studio/data/fetchers.ts
index 5d472a1cc71..b9e42e1097c 100644
--- a/apps/studio/data/fetchers.ts
+++ b/apps/studio/data/fetchers.ts
@@ -7,7 +7,6 @@ import { ResponseError } from 'types'
 import type { paths } from './api' // generated from openapi-typescript
 
 const DEFAULT_HEADERS = {
-  'Content-Type': 'application/json',
   Accept: 'application/json',
 }