# Lob.com Letters API

**Canonical:** https://apis.io/apis/lobcom/lobcom-letters-api/  
**Provider:** Lob.com — https://apis.io/providers/lobcom/  
**Base URL:** https://api.lob.com/v1  
**Documentation:** https://docs.lob.com/

Lob.com Letters API is one of 32 APIs that [Lob.com](https://apis.io/providers/lobcom/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include Letters. The published artifact set on APIs.io includes an OpenAPI specification.

The letters endpoint allows you to easily print and mail letters. The API provides endpoints for creating letters, retrieving individual letters, canceling letters, and retrieving a list of letters. <div class="back-to-top" ><a href="#" onclick="toTopLink()">back to top</a></div>

## Machine-readable artifacts (1)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/lobcom/refs/heads/main/openapi/lobcom-letters-api-openapi.yml

## Other Lob.com APIs (12)

- [Lob.com Accounts API](https://apis.io/apis/lobcom/lobcom-accounts-api/)
- [Lob.com Addresses API](https://apis.io/apis/lobcom/lobcom-addresses-api/)
- [Lob.com Bank Accounts API](https://apis.io/apis/lobcom/lobcom-bank-accounts-api/)
- [Lob.com Billing Groups API](https://apis.io/apis/lobcom/lobcom-billing-groups-api/)
- [Lob.com Booklets API](https://apis.io/apis/lobcom/lobcom-booklets-api/)
- [Lob.com Buckslip Orders API](https://apis.io/apis/lobcom/lobcom-buckslip-orders-api/)
- [Lob.com Buckslips API](https://apis.io/apis/lobcom/lobcom-buckslips-api/)
- [Lob.com Campaigns API](https://apis.io/apis/lobcom/lobcom-campaigns-api/)
- [Lob.com Card Orders API](https://apis.io/apis/lobcom/lobcom-card-orders-api/)
- [Lob.com Cards API](https://apis.io/apis/lobcom/lobcom-cards-api/)
- [Lob.com Checks API](https://apis.io/apis/lobcom/lobcom-checks-api/)
- [Lob.com Creatives API](https://apis.io/apis/lobcom/lobcom-creatives-api/)

## Tags

Letters

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/lobcom/lobcom-letters-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/lobcom/.