feat(enrichment): add ZeroBounce, NeverBounce, and MillionVerifier email verification

Author: waleedlatif1

apps/sim/app/(landing)/integrations/data/icon-mapping.ts

@@ -124,11 +124,13 @@ import {
   MicrosoftPlannerIcon,
   MicrosoftSharepointIcon,
   MicrosoftTeamsIcon,
+  MillionVerifierIcon,
   MistralIcon,
   MondayIcon,
   MongoDBIcon,
   MySQLIcon,
   Neo4jIcon,
+  NeverBounceIcon,
   NewRelicIcon,
   NotionIcon,
   ObsidianIcon,
@@ -209,6 +211,7 @@ import {
   YouTubeIcon,
   ZendeskIcon,
   ZepIcon,
+  ZeroBounceIcon,
   ZoomIcon,
   ZoomInfoIcon,
 } from '@/components/icons'
@@ -336,10 +339,12 @@ export const blockTypeToIconMap: Record<string, IconComponent> = {
   microsoft_excel_v2: MicrosoftExcelIcon,
   microsoft_planner: MicrosoftPlannerIcon,
   microsoft_teams: MicrosoftTeamsIcon,
+  millionverifier: MillionVerifierIcon,
   mistral_parse_v3: MistralIcon,
   monday: MondayIcon,
   mongodb: MongoDBIcon,
   mysql: MySQLIcon,
+  neverbounce: NeverBounceIcon,
   neo4j: Neo4jIcon,
   new_relic: NewRelicIcon,
   notion_v2: NotionIcon,
@@ -421,6 +426,7 @@ export const blockTypeToIconMap: Record<string, IconComponent> = {
   workday: WorkdayIcon,
   x: xIcon,
   youtube: YouTubeIcon,
+  zerobounce: ZeroBounceIcon,
   zendesk: ZendeskIcon,
   zep: ZepIcon,
   zoom: ZoomIcon,

apps/sim/app/workspace/[workspaceId]/settings/components/byok/byok.tsx

@@ -29,7 +29,9 @@ import {
   ImageIcon,
   JinaAIIcon,
   LinkupIcon,
+  MillionVerifierIcon,
   MistralIcon,
+  NeverBounceIcon,
   OllamaIcon,
   OpenAIIcon,
   ParallelIcon,
@@ -39,6 +41,7 @@ import {
   SerperIcon,
   TogetherIcon,
   WizaIcon,
+  ZeroBounceIcon,
 } from '@/components/icons'
 import { Input } from '@/components/ui'
 import { BYOKKeySkeleton } from '@/app/workspace/[workspaceId]/settings/components/byok/byok-skeleton'
@@ -220,6 +223,27 @@ const PROVIDERS: {
     description: 'Prospect search, individual reveal, and company enrichment',
     placeholder: 'Enter your Wiza API key',
   },
+  {
+    id: 'zerobounce',
+    name: 'ZeroBounce',
+    icon: ZeroBounceIcon,
+    description: 'Real-time email validation and deliverability checks',
+    placeholder: 'Enter your ZeroBounce API key',
+  },
+  {
+    id: 'neverbounce',
+    name: 'NeverBounce',
+    icon: NeverBounceIcon,
+    description: 'Real-time email verification and list cleaning',
+    placeholder: 'Enter your NeverBounce API key',
+  },
+  {
+    id: 'millionverifier',
+    name: 'MillionVerifier',
+    icon: MillionVerifierIcon,
+    description: 'Real-time email verification and deliverability checks',
+    placeholder: 'Enter your MillionVerifier API key',
+  },
 ]
 
 export function BYOK() {

apps/sim/blocks/blocks/millionverifier.ts

@@ -0,0 +1,102 @@
+import { MillionVerifierIcon } from '@/components/icons'
+import { AuthMode, type BlockConfig, IntegrationType } from '@/blocks/types'
+import type { MillionVerifierResponse } from '@/tools/millionverifier/types'
+
+export const MillionVerifierBlock: BlockConfig<MillionVerifierResponse> = {
+  type: 'millionverifier',
+  name: 'MillionVerifier',
+  description: 'Verify email deliverability and check account credits',
+  authMode: AuthMode.ApiKey,
+  longDescription:
+    'Integrate MillionVerifier to verify email deliverability in real time — classify addresses as valid, invalid, catch-all, disposable, or unknown — and check your remaining verification credits.',
+  docsLink: 'https://docs.sim.ai/tools/millionverifier',
+  category: 'tools',
+  integrationType: IntegrationType.Sales,
+  tags: ['enrichment', 'sales-engagement'],
+  bgColor: '#00B67A',
+  icon: MillionVerifierIcon,
+  subBlocks: [
+    {
+      id: 'operation',
+      title: 'Operation',
+      type: 'dropdown',
+      options: [
+        { label: 'Verify Email', id: 'millionverifier_verify_email' },
+        { label: 'Get Remaining Credits', id: 'millionverifier_get_credits' },
+      ],
+      value: () => 'millionverifier_verify_email',
+    },
+    {
+      id: 've_email',
+      title: 'Email Address',
+      type: 'short-input',
+      required: true,
+      placeholder: 'john@example.com',
+      condition: { field: 'operation', value: 'millionverifier_verify_email' },
+    },
+    // API Key — hidden on hosted Sim for operations with hosted-key support
+    {
+      id: 'apiKey',
+      title: 'API Key',
+      type: 'short-input',
+      required: true,
+      placeholder: 'Enter your MillionVerifier API key',
+      password: true,
+      hideWhenHosted: true,
+      condition: { field: 'operation', value: 'millionverifier_get_credits', not: true },
+    },
+    // API Key — always required for the credit-balance lookup (no hosted key)
+    {
+      id: 'apiKey',
+      title: 'API Key',
+      type: 'short-input',
+      required: true,
+      placeholder: 'Enter your MillionVerifier API key',
+      password: true,
+      condition: { field: 'operation', value: 'millionverifier_get_credits' },
+    },
+  ],
+  tools: {
+    access: ['millionverifier_verify_email', 'millionverifier_get_credits'],
+    config: {
+      tool: (params) => {
+        switch (params.operation) {
+          case 'millionverifier_verify_email':
+          case 'millionverifier_get_credits':
+            return params.operation
+          default:
+            return 'millionverifier_verify_email'
+        }
+      },
+      params: (params) => {
+        const { operation: _operation, ...rest } = params
+        const idToParam: Record<string, string> = { ve_email: 'email' }
+        const result: Record<string, unknown> = {}
+        for (const [key, value] of Object.entries(rest)) {
+          if (value === undefined || value === null || value === '') continue
+          const mappedKey = idToParam[key] ?? key
+          result[mappedKey] = value
+        }
+        return result
+      },
+    },
+  },
+  inputs: {
+    operation: { type: 'string', description: 'Operation to perform' },
+    apiKey: { type: 'string', description: 'MillionVerifier API key' },
+    ve_email: { type: 'string', description: 'Email address to verify' },
+  },
+  outputs: {
+    email: { type: 'string', description: 'The verified email address' },
+    status: { type: 'string', description: 'Verification status' },
+    deliverable: {
+      type: 'boolean',
+      description: 'Whether the email is valid and safe to send',
+    },
+    freeEmail: { type: 'boolean', description: 'Whether on a free email provider' },
+    roleAccount: { type: 'boolean', description: 'Whether the address is a role account' },
+    didYouMean: { type: 'string', description: 'Suggested correction' },
+    subResult: { type: 'string', description: 'Additional classification detail' },
+    credits: { type: 'number', description: 'Remaining verification credits' },
+  },
+}

apps/sim/blocks/blocks/neverbounce.ts

@@ -0,0 +1,103 @@
+import { NeverBounceIcon } from '@/components/icons'
+import { AuthMode, type BlockConfig, IntegrationType } from '@/blocks/types'
+import type { NeverBounceResponse } from '@/tools/neverbounce/types'
+
+export const NeverBounceBlock: BlockConfig<NeverBounceResponse> = {
+  type: 'neverbounce',
+  name: 'NeverBounce',
+  description: 'Verify email deliverability and check account credits',
+  authMode: AuthMode.ApiKey,
+  longDescription:
+    'Integrate NeverBounce to verify email deliverability in real time — classify addresses as valid, invalid, catch-all, disposable, or unknown — and check your remaining verification credits.',
+  docsLink: 'https://docs.sim.ai/tools/neverbounce',
+  category: 'tools',
+  integrationType: IntegrationType.Sales,
+  tags: ['enrichment', 'sales-engagement'],
+  bgColor: '#1A6DF0',
+  icon: NeverBounceIcon,
+  subBlocks: [
+    {
+      id: 'operation',
+      title: 'Operation',
+      type: 'dropdown',
+      options: [
+        { label: 'Verify Email', id: 'neverbounce_verify_email' },
+        { label: 'Get Remaining Credits', id: 'neverbounce_get_credits' },
+      ],
+      value: () => 'neverbounce_verify_email',
+    },
+    {
+      id: 've_email',
+      title: 'Email Address',
+      type: 'short-input',
+      required: true,
+      placeholder: 'john@example.com',
+      condition: { field: 'operation', value: 'neverbounce_verify_email' },
+    },
+    // API Key — hidden on hosted Sim for operations with hosted-key support
+    {
+      id: 'apiKey',
+      title: 'API Key',
+      type: 'short-input',
+      required: true,
+      placeholder: 'Enter your NeverBounce API key',
+      password: true,
+      hideWhenHosted: true,
+      condition: { field: 'operation', value: 'neverbounce_get_credits', not: true },
+    },
+    // API Key — always required for the credit-balance lookup (no hosted key)
+    {
+      id: 'apiKey',
+      title: 'API Key',
+      type: 'short-input',
+      required: true,
+      placeholder: 'Enter your NeverBounce API key',
+      password: true,
+      condition: { field: 'operation', value: 'neverbounce_get_credits' },
+    },
+  ],
+  tools: {
+    access: ['neverbounce_verify_email', 'neverbounce_get_credits'],
+    config: {
+      tool: (params) => {
+        switch (params.operation) {
+          case 'neverbounce_verify_email':
+          case 'neverbounce_get_credits':
+            return params.operation
+          default:
+            return 'neverbounce_verify_email'
+        }
+      },
+      params: (params) => {
+        const { operation: _operation, ...rest } = params
+        const idToParam: Record<string, string> = { ve_email: 'email' }
+        const result: Record<string, unknown> = {}
+        for (const [key, value] of Object.entries(rest)) {
+          if (value === undefined || value === null || value === '') continue
+          const mappedKey = idToParam[key] ?? key
+          result[mappedKey] = value
+        }
+        return result
+      },
+    },
+  },
+  inputs: {
+    operation: { type: 'string', description: 'Operation to perform' },
+    apiKey: { type: 'string', description: 'NeverBounce API key' },
+    ve_email: { type: 'string', description: 'Email address to verify' },
+  },
+  outputs: {
+    email: { type: 'string', description: 'The verified email address' },
+    status: { type: 'string', description: 'Verification status' },
+    deliverable: {
+      type: 'boolean',
+      description: 'Whether the email is valid and safe to send',
+    },
+    roleAccount: { type: 'boolean', description: 'Whether the address is a role account' },
+    freeEmail: { type: 'boolean', description: 'Whether on a free email provider' },
+    didYouMean: { type: 'string', description: 'Suggested correction' },
+    flags: { type: 'array', description: 'Raw NeverBounce flags' },
+    credits: { type: 'number', description: 'Remaining paid verification credits' },
+    freeCredits: { type: 'number', description: 'Remaining free verification credits' },
+  },
+}

apps/sim/blocks/blocks/zerobounce.ts

@@ -0,0 +1,101 @@
+import { ZeroBounceIcon } from '@/components/icons'
+import { AuthMode, type BlockConfig, IntegrationType } from '@/blocks/types'
+import type { ZeroBounceResponse } from '@/tools/zerobounce/types'
+
+export const ZeroBounceBlock: BlockConfig<ZeroBounceResponse> = {
+  type: 'zerobounce',
+  name: 'ZeroBounce',
+  description: 'Validate email deliverability and check account credits',
+  authMode: AuthMode.ApiKey,
+  longDescription:
+    'Integrate ZeroBounce to validate email deliverability in real time — detect invalid, catch-all, spamtrap, abuse, and do-not-mail addresses — and check your remaining validation credits.',
+  docsLink: 'https://docs.sim.ai/tools/zerobounce',
+  category: 'tools',
+  integrationType: IntegrationType.Sales,
+  tags: ['enrichment', 'sales-engagement'],
+  bgColor: '#00B894',
+  icon: ZeroBounceIcon,
+  subBlocks: [
+    {
+      id: 'operation',
+      title: 'Operation',
+      type: 'dropdown',
+      options: [
+        { label: 'Verify Email', id: 'zerobounce_verify_email' },
+        { label: 'Get Remaining Credits', id: 'zerobounce_get_credits' },
+      ],
+      value: () => 'zerobounce_verify_email',
+    },
+    {
+      id: 've_email',
+      title: 'Email Address',
+      type: 'short-input',
+      required: true,
+      placeholder: 'john@example.com',
+      condition: { field: 'operation', value: 'zerobounce_verify_email' },
+    },
+    // API Key — hidden on hosted Sim for operations with hosted-key support
+    {
+      id: 'apiKey',
+      title: 'API Key',
+      type: 'short-input',
+      required: true,
+      placeholder: 'Enter your ZeroBounce API key',
+      password: true,
+      hideWhenHosted: true,
+      condition: { field: 'operation', value: 'zerobounce_get_credits', not: true },
+    },
+    // API Key — always required for the credit-balance lookup (no hosted key)
+    {
+      id: 'apiKey',
+      title: 'API Key',
+      type: 'short-input',
+      required: true,
+      placeholder: 'Enter your ZeroBounce API key',
+      password: true,
+      condition: { field: 'operation', value: 'zerobounce_get_credits' },
+    },
+  ],
+  tools: {
+    access: ['zerobounce_verify_email', 'zerobounce_get_credits'],
+    config: {
+      tool: (params) => {
+        switch (params.operation) {
+          case 'zerobounce_verify_email':
+          case 'zerobounce_get_credits':
+            return params.operation
+          default:
+            return 'zerobounce_verify_email'
+        }
+      },
+      params: (params) => {
+        const { operation: _operation, ...rest } = params
+        const idToParam: Record<string, string> = { ve_email: 'email' }
+        const result: Record<string, unknown> = {}
+        for (const [key, value] of Object.entries(rest)) {
+          if (value === undefined || value === null || value === '') continue
+          const mappedKey = idToParam[key] ?? key
+          result[mappedKey] = value
+        }
+        return result
+      },
+    },
+  },
+  inputs: {
+    operation: { type: 'string', description: 'Operation to perform' },
+    apiKey: { type: 'string', description: 'ZeroBounce API key' },
+    ve_email: { type: 'string', description: 'Email address to validate' },
+  },
+  outputs: {
+    email: { type: 'string', description: 'The validated email address' },
+    status: { type: 'string', description: 'Validation status' },
+    deliverable: {
+      type: 'boolean',
+      description: 'Whether the email is valid and safe to send',
+    },
+    subStatus: { type: 'string', description: 'Detailed sub-status' },
+    freeEmail: { type: 'boolean', description: 'Whether on a free email provider' },
+    didYouMean: { type: 'string', description: 'Suggested correction' },
+    credits: { type: 'number', description: 'Remaining validation credits' },
+  },
+}