Hackpad

Hackpad was a web-based real-time collaborative wiki and document editor, built on the open-source Etherpad codebase, that let teams write and edit documents together simultaneously. It was acquired by Dropbox in April 2014 and its underlying platform was released as open source under the Apache 2.0 license at github.com/dropbox/hackpad. The hosted hackpad.com service was wound down after Dropbox folded the team's work into Dropbox Paper, and the public service was discontinued in 2017. This API Evangelist profile tracks Hackpad as a historical, now-defunct portfolio company surfaced from the a16z portfolio; there is no live production API surface remaining, and the durable public artifact is the open-source repository.

Hackpad is profiled on the APIs.io network. Tagged areas include Company, Collaboration, Documents, Wiki, and Real-Time Editing.

🌐 Visit website 📡 Source on GitHub
5.3/100 minimal ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-08-25 · rubric v0.14.0
0 APIs
CompanyCollaborationDocumentsWikiReal-Time EditingProductivityOpen-Source

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-08-25 · rubric v0.14.0
Composite quality — 5.3/100 · minimal
Contract Quality 0.0 / 25
Developer Ergonomics 0.0 / 20
Access Clarity 0.0 / 20
Operational Transparency 0.3 / 13
Contract Governance 0.0 / 12
Discoverability 5.0 / 10
Agent readiness — 0/100 · human only
Machine-Readable Contract 0 / 18
Agentic Access Contract 0 / 10
Documented Reversibility 0 / 6
MCP Server 0 / 12
Machine-Readable Auth 0 / 10
Idempotency 0 / 9
Stable Error Semantics 0 / 8
Request/Response Examples 0 / 7
Rate-Limit Signaling 0 / 7
Typed Event Surface 0 / 6
Agent Skills 0 / 5
Well-Known Catalog 0 / 4
Consent & Bot Identity 0 / 3
A2A Agent Card 0 / 8
Dry-Run / Simulate Mode 0 / 4
Delegated User Identity 0 / 6
Protected Resource Metadata 0 / 5
Registration Without a Human 0 / 6
Agentic Commerce Surface 0 / 5
Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/hackpad: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

Security Posture 1

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Hackpad Domain Security

no transport/DNS hardening detected

SECURITY

Resources

Build 2

SDKs, sample code, and the tooling you integrate with

GitHubOrganization
GitHubOrganization
 SourceCode
SourceCode

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity
DomainSecurity

Operate 1

Status, limits, changes, and where to get help

IssueTracker
IssueTracker

Company 1

The organization behind the API

Website
Website

Source (apis.yml)

apis.yml Raw ↑ 
aid: hackpad
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source: []
  generated: '2026-07-22'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/hackpad.png
name: Hackpad
description: Hackpad was a web-based real-time collaborative wiki and document editor, built on the open-source Etherpad codebase,
  that let teams write and edit documents together simultaneously. It was acquired by Dropbox in April 2014 and its underlying
  platform was released as open source under the Apache 2.0 license at github.com/dropbox/hackpad. The hosted hackpad.com
  service was wound down after Dropbox folded the team's work into Dropbox Paper, and the public service was discontinued
  in 2017. This API Evangelist profile tracks Hackpad as a historical, now-defunct portfolio company surfaced from the a16z
  portfolio; there is no live production API surface remaining, and the durable public artifact is the open-source repository.
url: https://raw.githubusercontent.com/api-evangelist/hackpad/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- a16z
x-tier: stub
x-tier-reason: portfolio-lead
x-status: defunct
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-19'
tags:
- Company
- Collaboration
- Documents
- Wiki
- Real-Time Editing
- Productivity
- Open-Source
tags_raw:
- Company
- Collaboration
- Documents
- Wiki
- Real-Time Editing
- Productivity
- Open Source
apis: []
common:
- type: IssueTracker
  url: https://github.com/dropbox/hackpad/issues
- type: DomainSecurity
  url: security/hackpad-domain-security.yml
- type: Website
  url: https://hackpad.com
- type: GitHubOrganization
  url: https://github.com/dropbox/hackpad
- type: SourceCode
  url: https://github.com/dropbox/hackpad
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence

Work with this as data

Every provider here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for providers

9 MCP tools reach this
  • find_providersBrowse and filter every provider in the catalog.
  • get_provider_artifactsEvery artifact this provider publishes, grouped by type.
  • get_provider_operationsEvery operation across all of their OpenAPIs — one call instead of parsing every spec.
  • get_provider_toolsEvery MCP tool they ship, with the operation each wraps.
  • get_provider_evidenceHow each part of their score was established. Free — the basis for a claim should not sit behind it.
  • get_provider_ratingPRO — composite, band, trend and facet scores.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
All 92 tools

Call it yourself

curl for this page
This provider 
curl "https://apis.io/api/v1/providers/hackpad"
All providers 
curl "https://apis.io/api/v1/providers?limit=25"
Every operation they expose 
curl "https://apis.io/api/v1/providers/hackpad/operations?limit=25"
How their score was established 
curl "https://apis.io/api/v1/providers/hackpad/evidence"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no email required.

GitHub Google LinkedIn

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