How AI is applied across API Evangelist and APIs.io. Read my AI disclosure →
API Evangelist API Evangelist
Discovery
Learnings
Guidance
Toolbox
Alignment
API Evangelist LLC
Discovery
Learnings
Guidance
Toolbox
Alignment
API Evangelist LLC

Need help?

Contact us
Feathery

Feathery Document Templates API

PDF and document template management

Documentation Provider Profile APIs.io OpenAPI GitHub

Feathery Document Templates API is one of 9 APIs that Feathery publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include Document Templates. The published artifact set on APIs.io includes an OpenAPI specification and API documentation.

This API exposes 5 operations across 4 paths, and defines 6 schemas. It is described by OpenAPI 3.0.3, at version 1.0.0.

Requests are made against 4 base URLs: https://api.feathery.io, https://api-ca.feathery.io, https://api-eu.feathery.io, https://api-au.feathery.io.

5 operations 4 paths 6 schemas 1 DELETE2 GET2 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.0.3
API Version
1.0.0
Base URL
https://api.feathery.io
Authentication
API Key
Contact
https://www.feathery.io
License
Proprietary
Resource Areas
1

Authentication & Security 1

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

  • TokenAuth — Token-based authentication. Format: Token

Paths & Operations 5

Across 4 paths, the API surfaces 5 operations — 1 DELETE, 2 GET, 2 POST. Each is listed below with its method, path, parameters, and response codes.

Document Templates 5

PDF and document template management

POST
/api/document/fill/
Fill/sign document template
fillDocument body → 201400401
GET
/api/document/template/
List document templates
listDocumentTemplates 2 params → 200401
POST
/api/document/template/
Bulk upload document templates
uploadDocumentTemplates body → 201400401
GET
/api/document/envelope/
List document envelopes
listDocumentEnvelopes 4 params → 200401
DELETE
/api/document/envelope/{envelope_id}/
Delete document envelope
deleteDocumentEnvelope 1 param → 204401404

Schemas 6

The contract defines 6 schemas that model the data the API accepts and returns. The most detailed are DocumentEnvelope (11 properties), DocumentTemplate (7 properties), PaginatedResponse (5 properties), Error (2 properties). Each schema is shown below with its type and property counts.

DocumentEnvelope
object
11 properties
DocumentTemplate
object
7 properties
PaginatedDocumentTemplates
PaginatedDocumentEnvelopes
PaginatedResponse
object
5 properties
Error
object
2 properties

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

feathery-document-templates-api-openapi.yml Raw ↑

Other APIs Feathery publishes across the network.

Feathery Account API
AE Profile APIs.io
Feathery Data Hubs API
AE Profile APIs.io
Feathery Document Intelligence API
AE Profile APIs.io
Feathery End Users API
AE Profile APIs.io
Feathery Forms API
AE Profile APIs.io
Feathery Hidden Fields API
AE Profile APIs.io
Feathery Logs API
AE Profile APIs.io
Feathery Workspaces API
AE Profile APIs.io
#Document Templates
← Back to F APIs
API Details
ID
feathery:feathery-document-templates-api
Base URL
https://api.feathery.io
Docs
https://api-docs.feathery.io/
Provider
Feathery
APIs.io →  GitHub →
Explore more
All APIs Providers APIs.io Network
Work with this as data

Every API here is available over the API and to AI agents over MCP. APIs is not yet its own endpoint on the v1 API. Reach this content through network search and the tag graph, or the MCP server below.

Installs https://mcp.apievangelist.com/mcp in Claude, Cursor, VS Code and the rest — one button, every client.

MCP tools for apis
4 tools reach this content
  • search_api_evangelistSearch every content type across the network at once.
  • find_relatedThe shared-tag relevance graph — what else covers this.
  • get_tagEverything one tag labels, across all content types.
  • guide_topicPRO — a curated bundle for a topic: area, guidance, rules, papers, stories, services.
All tools & prompts
Call it yourself
curl for this page
Search the network for this 
curl "https://api.apievangelist.com/v1/search?q=feathery-document-templates-api&limit=10"
Everything under a tag 
curl "https://api.apievangelist.com/v1/tags/feathery-document-templates-api"

Discovery needs no key. Full bodies and the synthesis endpoints are Pro.

Get an API key

Free tier, no email required. Sign in with whichever identity you already have.

GitHub Google LinkedIn

A second provider on the same verified email joins the account you already have. Your account

Where this information came from

This is an independent, third-party profile of Feathery Document Templates 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.

The Kin Score and Agent Readiness rating are independently calculated assessments of a company's public API artifacts, scored against a published rubric. They are not certifications, endorsements, security assessments, or audits.

Corrections, re-scores, and removal are free — no partnership or purchase required, and you do not need to justify the request. A removed company is recorded as unrated, never scored zero for having asked. Acknowledgement within one business day; removal within two.

info@apievangelist.com · Read the full data-sourcing policy →
On a security or compliance team? Put security in the subject line and you will get a person, not a form — we will tell you exactly which public URLs this profile was built from.