Lawmatics Custom Emails API
The Custom Emails API from Lawmatics — 2 operation(s) for custom emails.
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OpenAPI Specification
openapi: 3.2.0
info:
title: Lawmatics OAuth Custom Emails API
version: 1.22.0
description: The official Lawmatics REST API for legal CRM, client intake and law firm automation.
contact:
name: Lawmatics API Support
email: api@lawmatics.com
url: https://docs.lawmatics.com/
termsOfService: https://www.lawmatics.com/terms-of-use
servers:
- url: https://api.lawmatics.com
description: Lawmatics production API
security:
- oauth2: []
- bearerAuth: []
tags:
- name: Custom Emails
paths:
/v1/custom_emails/{custom_email_id}:
get:
operationId: getCustomEmail
summary: Custom Email
description: A specific custom email by id showcasing the custom email statistics such as unique open count, send count, bounce count, open rate, send rate, and bounce rate.
tags:
- Custom Emails
parameters:
- name: custom_email_id
in: path
required: true
description: The custom email id
schema:
type: string
responses:
default:
description: Example response captured in the source Postman collection; the HTTP status code was not recorded by the publisher.
content:
application/json:
schema:
type: object
examples:
getCustomEmail:
summary: GET Custom Email
value:
data:
id: '24'
type: custom_email
attributes:
name: Welcome Email
subject: Welcome!
opens: 80
sends: 334
bounces: 8
clicks: 58
open_rate: 0.23952095808383234
click_rate: 0.017964071856287425
bounce_rate: 0.1467065868263473
delivered_rate: 0.7994011976047904
promotional: true
created_at: '2023-06-29T15:04:44.943-07:00'
updated_at: '2023-06-29T15:04:44.943-07:00'
'401':
description: Unauthorized - missing or invalid OAuth 2.0 bearer token
'429':
description: Too Many Requests - the per-firm rate limit was exceeded; a Retry-After header is returned
headers:
Retry-After:
description: Seconds to wait before retrying
schema:
type: integer
/v1/custom_emails:
get:
operationId: getCustomEmails
summary: Custom Emails
description: A list of all custom emails in Lawmatics.
tags:
- Custom Emails
responses:
default:
description: Example response captured in the source Postman collection; the HTTP status code was not recorded by the publisher.
content:
application/json:
schema:
type: object
examples:
getCustomEmails:
summary: GET Custom Emails
value:
data:
- id: '24'
type: custom_email
attributes:
name: Welcome Email
subject: Welcome!
opens: 80
sends: 334
bounces: 8
clicks: 58
open_rate: 0.23952095808383234
click_rate: 0.017964071856287425
bounce_rate: 0.1467065868263473
delivered_rate: 0.7994011976047904
promotional: true
created_at: '2023-06-29T15:04:44.943-07:00'
updated_at: '2023-06-29T15:04:44.943-07:00'
- id: '1'
type: custom_email
attributes:
name: onboarding email
subject: Thank you for Reaching out!
opens: null
sends: null
bounces: null
clicks: null
open_rate: null
click_rate: null
bounce_rate: null
delivered_rate: null
promotional: false
created_at: '2023-02-13T10:06:44.671-08:00'
updated_at: '2023-02-13T10:06:44.671-08:00'
meta:
total_pages: 1
limit_per_page: 25
total_entries: 2
links:
self: /v1/custom_emails?page=1
'401':
description: Unauthorized - missing or invalid OAuth 2.0 bearer token
'429':
description: Too Many Requests - the per-firm rate limit was exceeded; a Retry-After header is returned
headers:
Retry-After:
description: Seconds to wait before retrying
schema:
type: integer
components:
securitySchemes:
oauth2:
type: oauth2
description: OAuth 2.0 authorization code grant. Register a developer app at https://app.lawmatics.com/settings/developers (developer settings must be enabled by Lawmatics support). Access tokens are non-expiring; no refresh tokens are issued and scopes are not supported.
flows:
authorizationCode:
authorizationUrl: https://app.lawmatics.com/oauth/authorize
tokenUrl: https://api.lawmatics.com/oauth/token
scopes: {}
bearerAuth:
type: http
scheme: bearer
description: 'The OAuth 2.0 access token is sent as `Authorization: Bearer <access_token>`.'
externalDocs:
description: Official Lawmatics RESTful API documentation (Postman)
url: https://docs.lawmatics.com/
x-provenance:
generated: '2026-08-13'
method: derived
publisher: API Evangelist
source: https://docs.lawmatics.com/api/collections/26379991/2sA3JM7gbw?segregateAuth=true&versionTag=latest
source_type: Postman collection published by Lawmatics as its official API documentation
source_file: postman/lawmatics-oauth-api.postman_collection.json
note: 'NOT published by Lawmatics. Lawmatics publishes no OpenAPI. Every path, method, parameter, request example and response example in this document was converted mechanically from the provider-published Postman collection "Lawmatics OAuth API v1.22.0"; nothing was invented. Schemas are typed as generic objects because the collection carries examples, not JSON Schema. The server URL is the base documented in the collection Param Guide (https://api.lawmatics.com), not the collection''s disabled {{host}} placeholder. The 401 and 429 responses added to every authenticated operation are the provider-documented, globally applicable responses: the collection''s auth guide states a per-firm rate limit applies to all endpoints and returns 429 with a Retry-After header, and https://api.lawmatics.com/v1/contacts was observed returning 401 unauthenticated on 2026-08-13.'