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Published directory entries matching your search.
Newsit is a browser extension, available for Chrome and Firefox, that displays the top voted Reddit or Hacker News discussion for the page being viewed in the corner of the screen. It reads the current URL and queries the Reddit and Hacker News APIs, and the extension is free.
APIs for messaging, voice, and phone verification.
A Python wrapper for the Discord API forked from discord.py
A service that provides shareable links to download build artifacts from GitHub Actions builds. Public repositories are accessible by default without login, and links can point to the latest artifact or a particular run. A GitHub App can be installed so downloads for a repository do not share the global API rate limit.
Node-SVM is a GitHub repository that provides support vector machine (SVM) implementations for Node.js. The project enables developers to use SVM algorithms within JavaScript applications. It includes installation instructions, a quick start guide, and an API reference. The repository is open source and contributed to by the community.
ArcGIS Hub site for discovering, analyzing and downloading data. Data can be downloaded in CSV, KML, Zip, GeoJSON, GeoTIFF or PNG formats, and API links are provided for GeoServices, WMS and WFS. Charts and thematic maps are available for analysis, and users can create StoryMaps and Web Maps.
NOMAD is a free and open-source service for managing, sharing and publishing materials science data. It processes uploaded files to extract structured data and metadata, supports over 60 formats, and provides search, preview and download functions. All functionality is accessible via APIs, and published data is available under a CC-BY-4.0 license. NOMAD Oasis offers local installation with access control for research groups.
Nonprofit Explorer is a ProPublica database of annual returns filed by tax-exempt organizations, using IRS data released since 2013. It lets users search for organizations and people, view details such as executive compensation, revenue and expenses, and download tax filings going back to 2001. ProPublica also provides an API to the search engine and database powering the tool.
The North Carolina Open Data Portal is operated by the North Carolina Office of State Budget and Management (OSBM). It provides public access to state datasets, with features including data maps, charts, and API access.
An ArcGIS Hub open data portal for North Lanarkshire Council. It offers data discovery, analysis and download in formats including CSV, KML, Zip, GeoJSON, GeoTIFF and PNG, with API links for GeoServices, WMS and WFS. Users can analyze data with charts and thematic maps and create StoryMaps and Web Maps.
Northstar is a Titanfall 2 modding and custom server framework listed on Thunderstore, a mod database and API for downloading Titanfall 2: Northstar mods. The listing catalogs packages across categories such as client-side mods, custom menus, maps, models, server-side mods and skins.
Not Human Search scores websites from 0 to 100 on seven agentic signals, including llms.txt, OpenAPI, MCP and Schema.org. It also indexes agent-ready sites and lets users search for services, APIs and tools by machine-readable readiness. Organic rank is said to be based on readiness rather than payment.
Notcurses is a C library for building complex textual user interfaces on modern terminal emulators. It does not use Ncurses, though it uses libtinfo from that package, and is not a source-compatible X/Open Curses replacement. Rust, C++, and Python wrappers are available. Source and issue tracking are hosted on GitHub, with a man page API reference.
novideo_srgb is a tool that calibrates monitors to sRGB or other color spaces on NVIDIA GPUs, based on EDID data or ICC profiles. It uses an undocumented NVIDIA API to convert colors before sending them to a wide gamut monitor, clamping it to sRGB, Display P3, Adobe RGB or BT.2020.
Novu is described as open-source notification and agent communication infrastructure. One API connects AI agents and products to customers across in-app, email, SMS, push, WhatsApp, Slack, Microsoft Teams and Telegram, and an Inbox component can be added to an app. Novu Connect plugs an AI agent into channels such as Slack, Teams, WhatsApp, email and Telegram, starting from templates.
ntfy is a simple HTTP-based pub-sub notification service for sending notifications to a phone or desktop via scripts from any computer or a REST API. Messages are published with PUT or POST, and topics are created on the fly by subscribing or publishing. Notifications can carry priorities, action buttons, icons, tags, emojis and attachments, and the web app shows desktop notifications. The project is described as 100% free software.
Nutritionix maintains a database of verified nutritional data. The full website is temporarily offline for upgrades, while the database and API remain available to registered partners. The project also offers a restaurant platform for publishing nutrition data and an app for browsing nutritional information.
A data visualization by Chris Whong showing the activities of one random NYC yellow taxi on a single day in 2013, including where it operated and how much money it made. It uses taxi trip data provided by the Taxi and Limousine Commission via a FOIL request. Trip routes were produced with Google's Directions API and are not assumed accurate.
oauth2l ("oauth tool") is a simple CLI for interacting with Google API authentication.
Obsidian Canvas provides an infinite space for researching, brainstorming, diagramming and laying out ideas. Canvas files are stored locally in the open JSON Canvas file format, and the API supports plugins that add capabilities. Notes, images, PDFs, video, audio and web pages can be embedded, and canvases can be nested. Canvas comes free with Obsidian.
The Ocean Biodiversity Information System (OBIS) is a platform focused on marine biodiversity data. It provides tools including a data mapper, API, and community resources for accessing, contributing to, and quality-controlling datasets. OBIS coordinates global collection, aggregation, and sharing of marine biodiversity data, and shares data with global biogeographic information systems.
An offline AI application for phones and Macs that supports chat, image generation, vision, Whisper speech-to-text, tool calling and local-network servers. It runs on CPU, GPU or NPU, requires no account or API key, and keeps data on the device. A paid Pro tier adds voice mode, custom personas and draft-and-approve actions.
The ICIJ Offshore Leaks Database contains information on more than 810,000 offshore entities from the Pandora Papers, Paradise Papers, Bahamas Leaks, Panama Papers and Offshore Leaks investigations. Records cover more than 80 years up to 2020. A Reconciliation API matches user data against database entities.
OmniRoute by Cheaper Inference is an open-source AI router that routes requests across providers through one OpenAI-compatible endpoint, with automatic fallback. It accepts OpenAI, Claude, Gemini and Responses API requests at /v1 and ships as a self-hosted gateway with a local dashboard. The catalog covers chat, media, search, local runtimes and cloud agents.
