# Senderz > Senderz is the Israel-first marketing platform for email, SMS, web push and voice. Documentation, guides, integrations and API reference. ## Docs - [Authentication](https://docs.senderz.app/en/api-reference/authentication.md): Authenticate every public API request with your workspace ID and API key. - [Resource dropdowns](https://docs.senderz.app/en/api-reference/dropdowns.md): Fast label/value lists of templates, campaigns and custom fields — for dynamic dropdowns. - [Errors & rate limits](https://docs.senderz.app/en/api-reference/errors.md): The error envelope, common status codes and rate-limit behaviour. - [Event ingest](https://docs.senderz.app/en/api-reference/events.md): Send custom events into Senderz to create profiles and trigger flows. - [Forms API](https://docs.senderz.app/en/api-reference/forms.md): The subscribe endpoint behind embedded forms. - [API introduction](https://docs.senderz.app/en/api-reference/introduction.md): Base URL, versioning and the response envelope for the Senderz public API. - [Lists](https://docs.senderz.app/en/api-reference/lists.md): List your segments and manage static list membership. - [Validate connection](https://docs.senderz.app/en/api-reference/me.md): Confirm your credentials and read workspace metadata. - [Messages](https://docs.senderz.app/en/api-reference/messages.md): Send transactional email and SMS. - [OTP API](https://docs.senderz.app/en/api-reference/otp.md): Send and verify one-time passcodes over SMS or voice. - [Pagination](https://docs.senderz.app/en/api-reference/pagination.md): How list endpoints page with limit, offset, has_more and next_cursor. - [Profiles](https://docs.senderz.app/en/api-reference/profiles.md): Create, upsert, update, look up and blacklist contacts. - [Webhooks](https://docs.senderz.app/en/api-reference/webhooks.md): Subscribe, list and delete outbound webhook endpoints. - [Consent & compliance](https://docs.senderz.app/en/audience/consent.md): How Senderz records opt-in, honours STOP, and keeps an append-only consent evidence log. - [Contacts](https://docs.senderz.app/en/audience/contacts.md): The contact model: identity, consent, tags, custom properties, predictive scores and the activity feed. - [Importing contacts](https://docs.senderz.app/en/audience/import.md): Upload CSV, TSV or Excel, map columns, and let three-stage validation clean the list. - [Segments](https://docs.senderz.app/en/audience/segments.md): Dynamic and static audiences built from RFM tiers, consent, tags and predictive scores — with an AI natural-language builder. - [Email](https://docs.senderz.app/en/channels/email.md): Marketing and transactional email with per-tenant DKIM, failover routing and open/click tracking. - [Channels overview](https://docs.senderz.app/en/channels/overview.md): Email, SMS, web push and voice — one audience, four ways to reach it. - [Web push](https://docs.senderz.app/en/channels/push.md): Self-hosted browser push notifications with per-endpoint subscriptions and automatic revocation. - [SMS](https://docs.senderz.app/en/channels/sms.md): Wallet-gated SMS through Israeli carriers, with approved sender IDs, segment counting and STOP handling. - [Voice](https://docs.senderz.app/en/channels/voice.md): Text-to-speech voice calls as a flow node and for OTP delivery. - [Israeli compliance](https://docs.senderz.app/en/compliance/israel.md): The three legal rules Senderz enforces at the send worker: explicit opt-in, STOP handling, and quiet hours + Shabbat. - [Quiet hours & Shabbat](https://docs.senderz.app/en/compliance/quiet-hours.md): When marketing SMS, voice and push are blocked to Israeli numbers — and how tenant windows compose with the legal floor. - [Domains & authentication](https://docs.senderz.app/en/deliverability/domains.md): SPF, DKIM, DMARC and tracking records, KMS-held signing keys, and hands-off DNS auto-configuration. - [SMS sender IDs](https://docs.senderz.app/en/deliverability/sender-ids.md): Request, approve and use the branded From name on your SMS — with anti-impersonation screening. - [Warmup & reputation](https://docs.senderz.app/en/deliverability/warmup.md): Automatic IP and domain warmup, reputation monitoring, and how Senderz protects your sending. - [Core concepts](https://docs.senderz.app/en/getting-started/concepts.md): The data model and pipeline behind Senderz: workspaces, contacts, segments, campaigns, flows and the send pipeline. - [Welcome to Senderz](https://docs.senderz.app/en/getting-started/introduction.md): The Israel-first marketing platform for email, SMS, web push and voice — built for e-commerce, compliant by default. - [Quickstart](https://docs.senderz.app/en/getting-started/quickstart.md): Connect a store, import contacts, verify a domain and send your first campaign. - [Workspaces & team](https://docs.senderz.app/en/getting-started/workspaces.md): Multiple workspaces, roles and switching between them. - [AI provider (your own key)](https://docs.senderz.app/en/integrations/ai-provider.md): Bring your own Claude, Gemini or OpenAI key to power Senderz AI features. - [Embedded forms](https://docs.senderz.app/en/integrations/embedded-forms.md): Drop a native subscribe form on any website and route submissions into Senderz. - [Google Customer Match](https://docs.senderz.app/en/integrations/google-customer-match.md): Sync a Senderz segment to a Google customer list via the Data Manager API — outbound only. - [Konimbo](https://docs.senderz.app/en/integrations/konimbo.md): Connect a Konimbo store with a dedicated flow, webhooks and storefront snippet. - [Magento 2](https://docs.senderz.app/en/integrations/magento.md): Connect Magento with an integration access token — poll-based order sync, because Magento has no native outbound webhooks. - [Make.com](https://docs.senderz.app/en/integrations/make.md): Automate Senderz from Make scenarios — triggers, actions and a universal API-call module, all over the Senderz public API. - [Meta audiences](https://docs.senderz.app/en/integrations/meta-audiences.md): Sync a Senderz segment 1:1 to a Meta Custom Audience — outbound only. - [Integrations overview](https://docs.senderz.app/en/integrations/overview.md): Connect your store, ad platforms, no-code tools and AI provider to Senderz. - [Shopify](https://docs.senderz.app/en/integrations/shopify.md): Connect Shopify via OAuth or install from the App Store — with GDPR webhooks, customer and order back-fill, storefront pixel and dual billing. - [Inbound webhooks](https://docs.senderz.app/en/integrations/webhooks-inbound.md): How store and provider events reach Senderz — signature verification, normalisation and idempotency. - [Outbound webhooks](https://docs.senderz.app/en/integrations/webhooks-outbound.md): Subscribe to Senderz events and receive signed HTTP deliveries at your endpoint. - [Wix](https://docs.senderz.app/en/integrations/wix.md): Connect a Wix store with OAuth client-credentials and RS256 JWT webhooks. - [WooCommerce](https://docs.senderz.app/en/integrations/woocommerce.md): Connect a self-hosted WooCommerce store via the Auth Endpoint or API keys, with webhooks and customer back-fill. - [Campaigns](https://docs.senderz.app/en/messaging/campaigns.md): One-off sends to a segment, with best-time and throttled scheduling, and an optional approval workflow. - [Coupons](https://docs.senderz.app/en/messaging/coupons.md): Static and dynamic discount codes that auto-provision in your connected store. - [Flows & automation](https://docs.senderz.app/en/messaging/flows.md): Triggered, multi-channel automations that react to store and contact events forever. - [Popups & forms](https://docs.senderz.app/en/messaging/popups.md): On-site capture popups with games, multi-step flows and behavioural triggers — plus embeddable forms. - [Templates & content](https://docs.senderz.app/en/messaging/templates.md): The block email builder, raw HTML, SMS and push templates, folders, universal blocks and merge tags.