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Buttondown Attachments API

The Attachments API from Buttondown — 4 operation(s) covering files attached to emails and inbox replies.

Buttondown Attachments API is one of 31 APIs that Buttondown publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include Attachments. The published artifact set on APIs.io includes an OpenAPI specification, an API reference, and API documentation.

This API exposes 4 operations across 2 paths, and defines 5 schemas. It is described by OpenAPI 3.2.0, at version 1.0.0.

Requests are made against a single base URL, https://api.buttondown.com/v1.

4 operations 2 paths 5 schemas 1 DELETE2 GET1 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
1.0.0
Base URL
https://api.buttondown.com/v1
Authentication
API Key
License
Resource Areas
1

Authentication & Security 1

Buttondown Attachments API declares 1 security scheme for authenticating requests. An API key is passed in the header as Authorization (ApiKeyAuth). By default, every request must be authenticated.

  • ApiKeyAuth — API key passed as 'Token ' in the Authorization header.

Paths & Operations 4

Across 2 paths, the API surfaces 4 operations — 1 DELETE, 2 GET, 1 POST. Each is listed below with its method, path, parameters, and response codes.

Attachments 4
POST
/attachments
Create Attachment
create_attachment body → 201403409422401429
GET
/attachments
List Attachments
list_attachments 3 params → 200403422401429
GET
/attachments/{id}
Retrieve Attachment
retrieve_attachment 1 param → 200403404401429
DELETE
/attachments/{id}
Delete Attachment
delete_attachment 1 param → 204403404409401429

Schemas 5

The contract defines 5 schemas that model the data the API accepts and returns. The most detailed are Attachment (5 properties), AttachmentPage (4 properties), ValidationErrorDetail (3 properties), ErrorMessage (3 properties). Each schema is shown below with its type and property counts.

AttachmentPage
object
4 properties 2 required
Attachment
object
Attachments are files that can be included with your emails. Buttondown allows you to upload attachments to its secure S3 bucket and attach them to your emails…
5 properties 5 required
ErrorMessage
object
3 properties 1 required
ValidationErrorDetail
object
3 properties 3 required
ValidationErrorMessage
object
1 property 1 required

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

buttondown-attachments-api-openapi.yml Raw ↑

Other APIs Buttondown publishes across the network.

Buttondown Accounts API
Buttondown Advertising Units API
Buttondown API Requests API
Buttondown Automations API
Buttondown Books API
Buttondown Bulk Actions API
Buttondown Comments API
Buttondown Coupons API
Buttondown Emails API
Buttondown Events API
Buttondown Exports API
Buttondown External Feeds API
Where this information came from

This is an independent, third-party profile of Buttondown Attachments API, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.

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