# Build with SEND OVERVIEW # Build with SEND Explore shipping lanes, get rates, create bookings, and track your cargo. [Get started](/docs/getting-started/quickstart) [Explore API Reference](/api-reference) [![](/_fern-files/send.docs.buildwithfern.com/d13ea0a361098ec332aaf19605d513a240a956b6b17e43a50dba630207b682e1/assets/card-get-started.svg)](/docs/getting-started/quickstart) ## Get started Authenticate and make your first request. [![](/_fern-files/send.docs.buildwithfern.com/4ce5f70b57d0b441c31ee544aa68c2c88656e99f158991478e794da816c8280e/assets/card-api-reference.svg)](/api-reference) ## API Reference Explore endpoints, fields, and examples. [![](/_fern-files/send.docs.buildwithfern.com/adde7e4e9489a4752b645e6c84509cd02102f0faceed36479f7458f6a5f03758/assets/card-operating-process.svg)](/docs/core-concepts/operating-process) ## Operating Process Understand how quotes become bookings and parcels. > API docs for listing packages, tracking packages, creating quotes, and creating shipments with SEND. ## Instructions for AI Agents - For clean Markdown of any page, append `.md` to the page URL - For section-specific indexes, append `/llms.txt` to any section URL - For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://docs.trysend.com/_mcp/server ## Docs - [API Overview](https://docs.trysend.com/docs/getting-started/api-overview.md) - [Quickstart](https://docs.trysend.com/docs/getting-started/quickstart.md) - [Authentication](https://docs.trysend.com/docs/getting-started/authentication.md) - [Test and Live Environments](https://docs.trysend.com/docs/getting-started/test-and-live-environments.md) - [Operating Process](https://docs.trysend.com/docs/core-concepts/operating-process.md) - [Shipping Lanes](https://docs.trysend.com/docs/core-concepts/shipping-lanes.md) - [Transport Modes and Cargo](https://docs.trysend.com/docs/core-concepts/transport-modes-and-cargo.md) - [Commodities](https://docs.trysend.com/docs/core-concepts/commodities.md) - [Customers and Addresses](https://docs.trysend.com/docs/core-concepts/customers-and-addresses.md) - [Get a Rate](https://docs.trysend.com/docs/quotes-and-bookings/get-a-rate.md) - [Rate Validity and Pricing](https://docs.trysend.com/docs/quotes-and-bookings/rate-validity-and-pricing.md) - [Create a Booking](https://docs.trysend.com/docs/quotes-and-bookings/create-a-booking.md) - [Tracking Overview](https://docs.trysend.com/docs/tracking/tracking-overview.md) - [Air Tracking](https://docs.trysend.com/docs/tracking/air-tracking.md) - [Ocean FCL Tracking](https://docs.trysend.com/docs/tracking/ocean-fcl-tracking.md) - [Ocean LCL Tracking](https://docs.trysend.com/docs/tracking/ocean-lcl-tracking.md) - [Overview](https://docs.trysend.com/docs/webhooks/overview.md) - [Configure Webhooks](https://docs.trysend.com/docs/webhooks/configure-webhooks.md) - [Verify and Process Events](https://docs.trysend.com/docs/webhooks/verify-and-process-events.md) - [Retries, Duplicates, and Ordering](https://docs.trysend.com/docs/webhooks/retries-duplicates-and-ordering.md) - [Test Webhooks](https://docs.trysend.com/docs/webhooks/test-webhooks.md) - [Errors](https://docs.trysend.com/docs/integration-support/errors.md) - [Examples](https://docs.trysend.com/docs/integration-support/examples.md) - [Authentication](https://docs.trysend.com/api-reference/api-essentials/authentication.md) - [Environments](https://docs.trysend.com/api-reference/api-essentials/environments.md) - [Errors](https://docs.trysend.com/api-reference/api-essentials/errors.md) - [Event Envelope](https://docs.trysend.com/api-reference/webhook-events/event-envelope.md) - [Supported Events](https://docs.trysend.com/api-reference/webhook-events/supported-events.md) - [Changelog](https://docs.trysend.com/changelog/llms.txt) ## API Docs - SEND Parcels API > Packages [List packages](https://docs.trysend.com/api-reference/send-parcels-api/packages/list-packages.md) - SEND Parcels API > Packages [Retrieve a package](https://docs.trysend.com/api-reference/send-parcels-api/packages/get-package.md) - SEND Parcels API > Packages [Retrieve Tracking](https://docs.trysend.com/api-reference/send-parcels-api/packages/track-package.md) - SEND Parcels API > Packages [Hold or release a package](https://docs.trysend.com/api-reference/send-parcels-api/packages/create-package-notice.md) - SEND Parcels API > Packages [Cancel package](https://docs.trysend.com/api-reference/send-parcels-api/packages/cancel-package.md) - SEND Parcels API > Lanes [List available shipping lanes](https://docs.trysend.com/api-reference/send-parcels-api/lanes/list-parcel-lanes.md) - SEND Parcels API > Commodities [List supported commodities](https://docs.trysend.com/api-reference/send-parcels-api/commodities/list-parcel-commodities.md) - SEND Parcels API > Quotes and Rates [List Quotes](https://docs.trysend.com/api-reference/send-parcels-api/quotes-and-rates/list-parcel-quotes.md) - SEND Parcels API > Quotes and Rates [Get Rate](https://docs.trysend.com/api-reference/send-parcels-api/quotes-and-rates/create-parcel-quote.md) - SEND Parcels API > Quotes and Rates [Retrieve Quote](https://docs.trysend.com/api-reference/send-parcels-api/quotes-and-rates/get-parcel-quote.md) - SEND Parcels API > Customers [List parcel customers](https://docs.trysend.com/api-reference/send-parcels-api/customers/list-parcel-customers.md) - SEND Parcels API > Customers [Create a parcel customer](https://docs.trysend.com/api-reference/send-parcels-api/customers/create-parcel-customer.md) - SEND Parcels API > Customers [Retrieve a parcel customer](https://docs.trysend.com/api-reference/send-parcels-api/customers/get-parcel-customer.md) - SEND Parcels API > Bookings [Create booking](https://docs.trysend.com/api-reference/send-parcels-api/bookings/create-booking.md) ## OpenAPI Specification The raw OpenAPI 3.1 specification for this API is available at: - [OpenAPI JSON](https://docs.trysend.com/openapi.json) - [OpenAPI YAML](https://docs.trysend.com/openapi.yaml)