Shlink
Short links on your own domain, created through a REST API or CLI and redirected by country, language or device. MIT-licensed PHP server, separate web UI.
// API
22 entries tagged with "api"
// ENTRIES
22 entries
Grocy
Track what is in the pantry and when it expires, with a shopping list that fills itself: a self-hosted PHP web app, one household per instance, PHP 8.5 only.
Cachet
Tell customers about outages and planned maintenance: a self-hosted PHP status page fed by its API or by your monitoring tools. Where its license and v3 stand.
RustMailer
Self-hosted email middleware in Rust: multi-account IMAP sync, SMTP sending, Gmail API, VRL webhooks and NATS, all exposed behind a single REST and gRPC API.
Unstract
Turn invoices, contracts and scans into JSON with an LLM, as an API or ETL pipeline. A self-hosted AGPL platform that hands OCR to a separate text extractor.
OpenSERP
Google, Bing or Yandex results as JSON with no API key: a headless Chromium on your own server reads them, and runs into the engines' CAPTCHAs and blocks.
Fleetbase
Dispatch deliveries and track drivers live on a self-hosted Laravel logistics platform. Free under AGPL in-house; reselling as SaaS takes a commercial license.
DocuSeal
Get PDFs filled in and signed on your own server: an AGPL Rails app with an API and a self-signed certificate by default. SSO and white-label are paid extras.
Receipt OCR
Turns a photo of a receipt into JSON: merchant, date, line items, total. A Python library that hands the image to an OpenAI-compatible LLM. API key needed.
Hyperswitch
One payments API in front of Stripe, Adyen and other processors, with rule or auth-rate routing and a PCI card vault, self-hosted or run as a cloud service.
Puter
Run a desktop, your files and an app store in a browser tab, plus an SDK that gives web apps storage and AI with no server. Open source and self-hostable.
open-appsec
Block web and API attacks without maintaining signatures: a model that learns your traffic, plugged into NGINX, Kong or Envoy. Anti-bot and IPS cost extra.
Apache APISIX
Change routes, upstreams and plugins on a running API gateway without a restart. Apache-2.0, built on NGINX and etcd, it also runs as a Kubernetes ingress.
Polar
Sell software and subscriptions without filing VAT or sales tax: Polar resells on the developer's behalf. Apache-2.0 code, 5% + 50¢ a sale on the free plan.
GeoNames
Names, coordinates and time zones for 13 million places as CC BY open data: download the files rebuilt every day, or query a free API metered in credits.
SMS Gateway for Android
Turn an Android phone and its SIM into an SMS API: send texts with an HTTP call, get incoming ones as webhooks, stay on the LAN or use a self-hosted relay.
Meilisearch
Typo-tolerant search-as-you-type for sites and apps: a Rust engine under MIT with hybrid vector search, where replication needs the paid Enterprise Edition.
Strapi
A REST API generated for every content type: a Node.js headless CMS on PostgreSQL, MySQL or SQLite. Review workflows, SSO and audit logs need a paid plan.
Check If Email Exists
Find out whether an email address exists before mailing it: an MIT-licensed Rust library that queries the domain's SMTP server, with a CLI and an HTTP API.
Medusa
Build B2B stores, point-of-sale apps or marketplaces on TypeScript commerce modules and a headless API. The core is MIT; RBAC and SSO need a paid license.
Novu
Email, SMS, push, chat and an in-app inbox behind one API, with swappable providers. MIT open core; the free self-hosted edition allows one team member.
Hurl
Test HTTP APIs from plain text files kept in Git: chained requests, JSONPath, XPath and TLS checks, exit code 4 on failure. Orange's CLI, built on libcurl.