# Contiguity ## Docs - [Introduction](https://docs.contiguity.com/api-reference/introduction.md): Build using Contiguity's API. - [Register a domain](https://docs.contiguity.com/api-reference/product/email/domains/add.md): Register a domain to your Contiguity account - [Delete a domain](https://docs.contiguity.com/api-reference/product/email/domains/delete.md): Delete a domain from your Contiguity account - [Get a domain](https://docs.contiguity.com/api-reference/product/email/domains/get.md): Get details about a domain - [List domains](https://docs.contiguity.com/api-reference/product/email/domains/list.md): List all domains registered to your Contiguity account - [Send an Email](https://docs.contiguity.com/api-reference/product/email/send.md) - [Apply for entitlement](https://docs.contiguity.com/api-reference/product/entitlements/apply.md): Apply for an entitlement - [Get entitlement](https://docs.contiguity.com/api-reference/product/entitlements/get.md): View a specific entitlement status - [List entitlements](https://docs.contiguity.com/api-reference/product/entitlements/list.md): List all entitlements and their status for your account - [Revoke entitlement](https://docs.contiguity.com/api-reference/product/entitlements/revoke.md): Revoke an entitlement from your account - [Get a Verification Report](https://docs.contiguity.com/api-reference/product/identity/vr/get.md): Fetch a Verification Report by its ID. - [Redact a Verification Report](https://docs.contiguity.com/api-reference/product/identity/vr/redact.md): Redact a Verification Report to remove sensitive data. - [Cancel a Verification Session](https://docs.contiguity.com/api-reference/product/identity/vs/cancel.md): Cancel a Verification Session - [Create a Verification Session](https://docs.contiguity.com/api-reference/product/identity/vs/create.md): Create a Verification Session - [Get a Verification Session](https://docs.contiguity.com/api-reference/product/identity/vs/get.md): Fetch a Verification Session by its ID. - [Check iMessage Availability](https://docs.contiguity.com/api-reference/product/imessage/availability.md): Check if your recipient's phone number supports iMessage - [Get Conversation History](https://docs.contiguity.com/api-reference/product/imessage/history.md): Get iMessage conversation history for a chat - [Add or Remove Reactions](https://docs.contiguity.com/api-reference/product/imessage/reactions.md): Add or remove a reaction to an iMessage - [Mark as Read](https://docs.contiguity.com/api-reference/product/imessage/read.md): Mark a conversation as read - [Send iMessage](https://docs.contiguity.com/api-reference/product/imessage/send.md): Send an iMessage - [Start or Stop Typing Indicators](https://docs.contiguity.com/api-reference/product/imessage/typing.md): Start or stop sending a typing indicator to an iMessage chat - [Configure a number](https://docs.contiguity.com/api-reference/product/leases/configure.md): Customize a leased number's behavior - [Number Details](https://docs.contiguity.com/api-reference/product/leases/details.md): Get details about a number, whether leased or available - [Lease a number](https://docs.contiguity.com/api-reference/product/leases/lease.md) - [Get all numbers you have leased](https://docs.contiguity.com/api-reference/product/leases/leased-all.md) - [Available Leases](https://docs.contiguity.com/api-reference/product/leases/leases.md): Get all numbers available for lease - [Terminate Lease](https://docs.contiguity.com/api-reference/product/leases/terminate.md): Surrender your number to Contiguity - [Resend an OTP](https://docs.contiguity.com/api-reference/product/otp/resend.md) - [Cancel a Reverse OTP session](https://docs.contiguity.com/api-reference/product/otp/reverse/cancel.md) - [Initiate a Reverse OTP session](https://docs.contiguity.com/api-reference/product/otp/reverse/initiate.md) - [Verified Webhook](https://docs.contiguity.com/api-reference/product/otp/reverse/success.md): Triggered when a Reverse OTP is verified - [Check the session's verification status](https://docs.contiguity.com/api-reference/product/otp/reverse/verify.md) - [Send an OTP](https://docs.contiguity.com/api-reference/product/otp/send.md) - [Verify an OTP](https://docs.contiguity.com/api-reference/product/otp/verify.md) - [Get a message](https://docs.contiguity.com/api-reference/product/text/fetch.md): Fetch an incoming or outgoing message by its ID - [Get Conversation History](https://docs.contiguity.com/api-reference/product/text/history.md): Get SMS/MMS conversation history for a chat - [Send Attachments](https://docs.contiguity.com/api-reference/product/text/mms.md) - [Add or Remove Reactions](https://docs.contiguity.com/api-reference/product/text/reactions.md): Add or remove a reaction to an SMS/MMS message - [Send a Text](https://docs.contiguity.com/api-reference/product/text/sms.md) - [Reactions](https://docs.contiguity.com/api-reference/product/whatsapp/reactions.md): Add or remove a reaction to a WhatsApp message - [Send WhatsApp Message](https://docs.contiguity.com/api-reference/product/whatsapp/send.md): Send a WhatsApp message - [Typing Indicators](https://docs.contiguity.com/api-reference/product/whatsapp/typing.md): Start or stop sending a typing indicator to a WhatsApp chat - [Example Webhook Data](https://docs.contiguity.com/api-reference/webhook/example.md): Here you can find the format of the data that Contiguity sends to your webhook endpoint, and some example payloads. - [Example Webhook Data - v2](https://docs.contiguity.com/api-reference/webhook/example-v2.md): Here you can find the format of the data that Contiguity sends to your webhook endpoint, and some example payloads. - [Overview](https://docs.contiguity.com/api-reference/webhook/overview.md): Listen to events from Contiguity on your webhook endpoint, like incoming messages, completed Identity verifications, and more to automatically trigger reactions. - [Webhook Signing](https://docs.contiguity.com/api-reference/webhook/signing.md): Verify webhook payloads using HMAC-SHA256 and the Contiguity-Signature header. - [Changelog](https://docs.contiguity.com/changelog.md): Product updates and what we're shipping. - [MCP Server](https://docs.contiguity.com/getting-started/mcp.md): Connect AI agents to Contiguity's API using the Model Context Protocol. - [Overview](https://docs.contiguity.com/getting-started/overview.md): Create an account & learn how to start using Contiguity. - [Getting Support](https://docs.contiguity.com/getting-started/support.md): We're here to help. - [System Status](https://docs.contiguity.com/getting-started/uptime.md): We aim for high-availability (>99.99%) - [Overview](https://docs.contiguity.com/kb/compliance/overview.md) - [Best Practices](https://docs.contiguity.com/kb/compliance/text/best-practices.md): Contiguity's recommended best practices to ensure deliverability. - [Prohibited Content](https://docs.contiguity.com/kb/compliance/text/prohibited.md): Carrier filtering is unavoidable. - [General Questions](https://docs.contiguity.com/kb/faq/general.md): Last updated: July 5th, 2025 - [iMessage Questions](https://docs.contiguity.com/kb/faq/imessage.md): Last updated: February 22nd, 2025 - [SMS/MMS Questions](https://docs.contiguity.com/kb/faq/sms-mms.md): Last updated: February 22nd, 2025 - [CRUD using the Base SDK](https://docs.contiguity.com/products/base/crud.md): Create, Read, Update, and Delete your JSON data. - [Base](https://docs.contiguity.com/products/base/init.md): A NoSQL database that doesn't need a computer science degree. - [Query | Fetching Data](https://docs.contiguity.com/products/base/query.md): Query your data with ease. - [Email Domains](https://docs.contiguity.com/products/domains.md): Manage custom email domains for enhanced deliverability and branding with Contiguity. - [Email](https://docs.contiguity.com/products/email.md): Send emails to your users at scale, using Contiguity. - [Identity](https://docs.contiguity.com/products/identity/overview.md): Verify your users are who they say they are. - [Verification Reports](https://docs.contiguity.com/products/identity/vr.md): Fetch verification reports and access detailed identity data. - [Verification Sessions](https://docs.contiguity.com/products/identity/vs.md): Create verification sessions and collect identity data. - [iMessage](https://docs.contiguity.com/products/imessage.md): Send iMessage messages to your users with fallback support, using Contiguity. - [Number Leasing](https://docs.contiguity.com/products/leases.md): Lease phone numbers for your messaging needs with Contiguity. - [One-Time Passwords via SMS](https://docs.contiguity.com/products/otp.md): Send and verify one-time passwords (OTPs) at scale, using Contiguity. - [Text](https://docs.contiguity.com/products/text.md): Send text messages to your users at scale, using Contiguity. - [WhatsApp](https://docs.contiguity.com/products/whatsapp.md): Send WhatsApp messages to your users with fallback support, using Contiguity. - [Email Domains](https://docs.contiguity.com/sdk/js/domains.md): Manage custom email domains using the Contiguity JavaScript SDK. - [Email](https://docs.contiguity.com/sdk/js/email.md): Send emails using the Contiguity JavaScript SDK. - [Entitlements](https://docs.contiguity.com/sdk/js/entitlements.md): Manage entitlements with the Contiguity JavaScript SDK. - [iMessage](https://docs.contiguity.com/sdk/js/imessage.md): Send iMessage messages with the Contiguity JavaScript SDK. - [Number Leasing](https://docs.contiguity.com/sdk/js/leases.md): Lease phone numbers using the Contiguity JavaScript SDK. - [One-Time Passwords](https://docs.contiguity.com/sdk/js/otp.md): Send and verify OTPs using the Contiguity JavaScript SDK. - [JavaScript SDK Overview](https://docs.contiguity.com/sdk/js/overview.md): Get started with the Contiguity JavaScript SDK. - [Text](https://docs.contiguity.com/sdk/js/text.md): Send text messages using the Contiguity JavaScript SDK. - [Webhooks](https://docs.contiguity.com/sdk/js/webhooks.md): Verify and parse webhook payloads with the Contiguity JavaScript SDK. - [WhatsApp](https://docs.contiguity.com/sdk/js/whatsapp.md): Send WhatsApp messages with the Contiguity JavaScript SDK. - [@contiguity/python](https://docs.contiguity.com/sdk/python.md): Contiguity's official Python SDK. ## OpenAPI Specs - [openapi-conversations](https://docs.contiguity.com/api-reference/openapi-conversations.json) - [openapi-numbers](https://docs.contiguity.com/api-reference/openapi-numbers.json) - [openapi-send](https://docs.contiguity.com/api-reference/openapi-send.json) - [openapi-entitlements](https://docs.contiguity.com/api-reference/openapi-entitlements.json) - [openapi-domains](https://docs.contiguity.com/api-reference/openapi-domains.json) - [wh](https://docs.contiguity.com/api-reference/wh.json) - [openapi-otp](https://docs.contiguity.com/api-reference/openapi-otp.json) - [openapi](https://docs.contiguity.com/api-reference/openapi.json)