Productivity APIs

Converts videos, images, and documents between common formats through a REST API billed on a pay as you go credit system, no monthly free tier.

Reads and writes tasks, projects, and teams in Asana's Work Graph, authenticated with a personal access token or OAuth for third party apps.

Automates time tracking and reporting for teams, authenticated with an X-Api-Key header and limited to 50 requests per second per workspace addon.

Tracks programming activity by turning keystrokes into per language experience points, free to use with a token issued from your account panel.

Converts Office documents, over 100 image formats, and web pages to PDF or image output, with 600 free API calls monthly and no credit card needed.

Reads and writes Airtable bases, tables, and records over REST, using a personal access token or OAuth, available on every plan including the free one.

Renders a URL or raw HTML into a PDF file through a single POST request, with a free plan of 100 credits a month and a 1MB file size cap.

Queries and updates boards, items, and columns on monday.com through one GraphQL endpoint, authenticated with an account level access token.

Generates PDFs and images from drag and drop templates, with a free plan covering 50 documents and 3 templates a month and no credit card required.

Adds tasks and reads fields, users, and workflow actions in Flowdash through a documented REST API that is secured with an account API key.

Reads and writes tasks, docs, and workflows across ClickUp workspaces, with webhooks for automation and both API key and OAuth sign in support.

Creates, sends, and collects e-signatures on documents and templates, with a free sandbox account for testing that needs no credit card to start.

Converts, compresses, watermarks, and merges files across many formats via job and task objects, with a sandbox that runs unlimited free test jobs.

Merges, splits, compresses, and converts PDFs and images using project credentials from iLoveAPI, with official SDKs for PHP, Node, Ruby, and .NET.

Renders URLs or HTML into customizable PDFs with headers, footers, and watermarks, limited to 100 free calls a month with no credit card needed.

Manages tasks, projects, sections, and comments through a REST and sync API, free with any Todoist account using a personal token or OAuth.

Exposes the same full workspace interface that powers Podio's own frontend, with sensible rate limits that Podio can raise for qualifying apps.

Converts vector file formats such as AI, DXF, EPS, and SVG for free with no account or API key needed, and its source code is on GitHub.

Manages cards, epics, sprints, and workspaces on Zube's kanban boards, authenticated with a signed JWT and capped at one request per second.

Reads, creates, and updates Notion pages, databases, and comments, using an internal integration token, a personal token, or OAuth for public apps.

Turns XML or JSON data into styled PDF, HTML, PNG, or JPG documents using templates built in PrexView Studio, with a free plan to get started.

Captures webpage screenshots, converts HTML to PDF, and builds browser mockups through three separate REST endpoints under one account.

Manages issues, projects, boards, and sprints on self hosted Jira Data Center instances through a REST API, distinct from the separate Jira Cloud API.

Covers channels, posts, and users across hundreds of endpoints of this open source team chat platform, secured by personal access tokens or SSO.

Reports coding time by language, editor, and project from tracked keystrokes, requiring an API key or OAuth and capped at 10 requests per second.