fix(findymail): handle HTTP errors and surface last_detected_at

- All 11 tools now check response.ok and return success:false with the API error message on non-2xx responses
- search_technologies now maps last_detected_at to match lookup_technologies and the shared output schema
- Restore file_v3 in docs icon-mapping (translated docs still reference it)

Author: waleedlatif1

apps/docs/components/ui/icon-mapping.ts

@@ -262,6 +262,7 @@ export const blockTypeToIconMap: Record<string, IconComponent> = {
   extend_v2: ExtendIcon,
   fathom: FathomIcon,
   file: DocumentIcon,
+  file_v3: DocumentIcon,
   file_v4: DocumentIcon,
   findymail: FindymailIcon,
   firecrawl: FirecrawlIcon,

apps/sim/tools/findymail/find_email_from_linkedin.ts

@@ -43,6 +43,16 @@ export const findEmailFromLinkedInTool: ToolConfig<
   },
 
   transformResponse: async (response: Response) => {
+    if (!response.ok) {
+      const errorData = await response.json().catch(() => ({}))
+      return {
+        success: false,
+        error:
+          (errorData as Record<string, string>).message ||
+          `Findymail API error: ${response.status} ${response.statusText}`,
+        output: { contact: null },
+      }
+    }
     const data = await response.json()
     const contact = data.contact ?? data.payload?.contact ?? null
     return {

apps/sim/tools/findymail/find_email_from_name.ts

@@ -48,6 +48,16 @@ export const findEmailFromNameTool: ToolConfig<
   },
 
   transformResponse: async (response: Response) => {
+    if (!response.ok) {
+      const errorData = await response.json().catch(() => ({}))
+      return {
+        success: false,
+        error:
+          (errorData as Record<string, string>).message ||
+          `Findymail API error: ${response.status} ${response.statusText}`,
+        output: { contact: null },
+      }
+    }
     const data = await response.json()
     const contact = data.contact ?? data.payload?.contact ?? null
     return {

apps/sim/tools/findymail/find_emails_by_domain.ts

@@ -49,6 +49,16 @@ export const findEmailsByDomainTool: ToolConfig<
   },
 
   transformResponse: async (response: Response) => {
+    if (!response.ok) {
+      const errorData = await response.json().catch(() => ({}))
+      return {
+        success: false,
+        error:
+          (errorData as Record<string, string>).message ||
+          `Findymail API error: ${response.status} ${response.statusText}`,
+        output: { contacts: [] },
+      }
+    }
     const data = await response.json()
     const raw = data.contacts ?? data.payload?.contacts ?? []
     const contacts = Array.isArray(raw)

apps/sim/tools/findymail/find_employees.ts

@@ -62,6 +62,16 @@ export const findEmployeesTool: ToolConfig<
   },
 
   transformResponse: async (response: Response) => {
+    if (!response.ok) {
+      const errorData = await response.json().catch(() => ({}))
+      return {
+        success: false,
+        error:
+          (errorData as Record<string, string>).message ||
+          `Findymail API error: ${response.status} ${response.statusText}`,
+        output: { employees: [] },
+      }
+    }
     const data = await response.json()
     const raw = Array.isArray(data) ? data : (data.data ?? [])
     const employees = Array.isArray(raw)

apps/sim/tools/findymail/find_phone.ts

@@ -36,6 +36,16 @@ export const findPhoneTool: ToolConfig<FindymailFindPhoneParams, FindymailFindPh
   },
 
   transformResponse: async (response: Response) => {
+    if (!response.ok) {
+      const errorData = await response.json().catch(() => ({}))
+      return {
+        success: false,
+        error:
+          (errorData as Record<string, string>).message ||
+          `Findymail API error: ${response.status} ${response.statusText}`,
+        output: { phone: null, line_type: null },
+      }
+    }
     const data = await response.json()
     return {
       success: true,

apps/sim/tools/findymail/get_company.ts

@@ -56,6 +56,23 @@ export const getCompanyTool: ToolConfig<FindymailGetCompanyParams, FindymailGetC
   },
 
   transformResponse: async (response: Response) => {
+    if (!response.ok) {
+      const errorData = await response.json().catch(() => ({}))
+      return {
+        success: false,
+        error:
+          (errorData as Record<string, string>).message ||
+          `Findymail API error: ${response.status} ${response.statusText}`,
+        output: {
+          name: null,
+          domain: null,
+          company_size: null,
+          industry: null,
+          linkedin_url: null,
+          description: null,
+        },
+      }
+    }
     const data = await response.json()
     return {
       success: true,

apps/sim/tools/findymail/get_credits.ts

@@ -29,6 +29,16 @@ export const getCreditsTool: ToolConfig<FindymailGetCreditsParams, FindymailGetC
   },
 
   transformResponse: async (response: Response) => {
+    if (!response.ok) {
+      const errorData = await response.json().catch(() => ({}))
+      return {
+        success: false,
+        error:
+          (errorData as Record<string, string>).message ||
+          `Findymail API error: ${response.status} ${response.statusText}`,
+        output: { credits: 0, verifier_credits: 0 },
+      }
+    }
     const data = await response.json()
     return {
       success: true,

apps/sim/tools/findymail/lookup_technologies.ts

@@ -55,6 +55,16 @@ export const lookupTechnologiesTool: ToolConfig<
   },
 
   transformResponse: async (response: Response) => {
+    if (!response.ok) {
+      const errorData = await response.json().catch(() => ({}))
+      return {
+        success: false,
+        error:
+          (errorData as Record<string, string>).message ||
+          `Findymail API error: ${response.status} ${response.statusText}`,
+        output: { domain: '', technologies: [] },
+      }
+    }
     const data = await response.json()
     const raw = data.technologies ?? []
     const technologies = Array.isArray(raw)

apps/sim/tools/findymail/reverse_email_lookup.ts

@@ -50,6 +50,36 @@ export const reverseEmailLookupTool: ToolConfig<
   },
 
   transformResponse: async (response: Response) => {
+    if (!response.ok) {
+      const errorData = await response.json().catch(() => ({}))
+      return {
+        success: false,
+        error:
+          (errorData as Record<string, string>).message ||
+          `Findymail API error: ${response.status} ${response.statusText}`,
+        output: {
+          email: null,
+          linkedin_url: null,
+          fullName: null,
+          username: null,
+          headline: null,
+          jobTitle: null,
+          summary: null,
+          city: null,
+          region: null,
+          country: null,
+          companyLinkedinUrl: null,
+          companyName: null,
+          companyWebsite: null,
+          isPremium: null,
+          isOpenProfile: null,
+          skills: [],
+          jobs: [],
+          educations: [],
+          certificates: [],
+        },
+      }
+    }
     const data = await response.json()
     return {
       success: true,