Softwr

The directory

Software for API

225 products matching your filters. Each one described on the same fields, so two tools can be read against each other rather than against their own marketing.

Showing 121–144 of 225

  • Merge logo

    Merge

    One API for all your integrations

    Free
    • API
    Automation Integration

    2 alternatives · 4 questions answered

  • Mezmo logo

    Mezmo

    Composable Observability Platform (LogDNA)

    Free
    • Web
    • API
    Logging

    4 alternatives · 3 questions answered

  • Microsoft Sentinel logo

    Microsoft Sentinel

    Cloud-native SIEM and SOAR solution

    Free plan, then $2.46/day
    • Web
    • API
    Cybersecurity

    4 alternatives · 2 questions answered

  • MLflow logo

    MLflow

    Open source platform for managing the ML lifecycle

    Free
    • Web
    • API
    Machine Learning

    4 alternatives · 5 questions answered

  • Modal logo

    Modal

    Cloud functions for AI and ML

    Free
    • Web
    • API
    AI

    4 alternatives · 3 questions answered

  • Moesif logo

    Moesif

    API analytics and monitoring platform for tracking API usage and customers

    Free
    • Web
    • API
    APIs

    2 alternatives · 3 questions answered

  • Moonrepo logo

    Moonrepo

    Monorepo build system and version manager platform

    Free
    • Web
    • API
    Developer Tools

    3 alternatives · 3 questions answered

  • MotherDuck logo

    MotherDuck

    Serverless analytics data warehouse built on DuckDB

    Free plan, then $250/mo
    • Web
    • API
    Databases

    2 alternatives · 3 questions answered

  • New Relic logo

    New Relic

    Observability made simple

    Free plan, then $49/mo
    • Web
    • API
    • iOS
    • +1
    Logging

    5 alternatives · 6 questions answered

  • Next.js logo

    Next.js

    The React framework for the web

    Free
    • API
    • Browser extension
    • Web
    5 integrationsWeb Development

    3 alternatives · 5 questions answered

  • Nile logo

    Nile

    PostgreSQL database platform built for multi-tenant SaaS applications

    Free plan, then $15/mo
    • Web
    • API
    Databases

    3 alternatives · 3 questions answered

  • Nixpacks logo

    Nixpacks

    Build system that turns a source directory into an OCI image, now in maintenance mode

    Free
    • Linux
    • macOS
    • API
    • +1
    Developer Tools

    3 alternatives · 4 questions answered

  • Node-RED logo

    Node-RED

    Flow-based programming tool for IoT and home automation

    Free
    • API
    • Self-hosted
    • Web
    • +1
    Smart Home

    4 alternatives · 3 questions answered

  • Okteto logo

    Okteto

    Runs production-like development environments on your own Kubernetes cluster

    Free
    • Linux
    • macOS
    • Windows
    • +3
    9 integrationsDeveloper Tools

    3 alternatives · 4 questions answered

  • OpenBOM logo

    OpenBOM

    Cloud bill of materials and part catalogue management priced per seat, with free read-only users

    Free plan, then $30/mo
    • Web
    • Windows
    • macOS
    • +1
    5 integrationsManufacturing

    3 alternatives · 4 questions answered

  • O

    OpenInfluence

    Open-source influencer marketing tools

    Free
    • Web
    • Self-hosted
    • API
    Influencer Marketing

    4 alternatives

  • OpenRouter logo

    OpenRouter

    Unified API gateway routing requests across 500+ models from 80+ providers

    Free
    • API
    • Web
    Machine Learning

    4 alternatives · 3 questions answered

  • Openstatus logo

    Openstatus

    Status pages with uptime monitoring and compliance-ready incident tracking

    Free plan, then $30/mo
    • Web
    • API
    Logging

    3 alternatives · 3 questions answered

  • OpenStreetMap logo

    OpenStreetMap

    Collaborative project to create a free editable geographic database of the world

    Free
    • Web
    • API
    Maps

    2 alternatives · 2 questions answered

  • Oracle Cloud logo

    Oracle Cloud

    Enterprise cloud computing services

    Free
    • Linux
    • Windows
    • API
    Cloud

    4 alternatives · 6 limitations documented

  • Ory logo

    Ory

    Open-source identity, authentication, and permissions infrastructure

    Free plan, then $64/mo
    • Web
    • API
    Cybersecurity

    2 alternatives · 3 questions answered

  • OWASP ZAP logo

    OWASP ZAP

    Free, open-source web application scanner and intercepting proxy, now governed by the Software Security Project.

    Free
    • Windows
    • macOS
    • API
    Cybersecurity

    4 alternatives · 5 questions answered

  • Papertrail logo

    Papertrail

    Cloud-Hosted Log Management

    Free
    • Web
    • API
    Logging

    4 alternatives · 3 limitations documented

How this works

What you are looking at

Where does this data come from?

Pricing, platforms and feature lists are taken from each vendor's own pages. Limitations, answered questions and alternatives are researched separately and carry a source URL on the page that states them. Every product is described on the same fields, so two tools can be read against each other rather than against their own marketing.

Why are there no star ratings?

Because we did not collect any. Softwr hosts no reviews, and a rating aggregated from somewhere else is not ours to publish as though it were an assessment we made. What is shown instead is what a tool costs, where it runs, and what it is concretely bad at.

How are alternatives chosen?

A researcher proposes them, then two independent reviewers judge one question each: would a buyer evaluating this product seriously consider that one instead. 225 of 1,841 candidates failed and were deleted, including a font inspector matched to a dark mode extension. Only pairings that survived both rounds are published.

Do vendors pay to appear here?

Not to be listed. A vendor can buy a place in the results on the home page, on a category listing or on the catalogue, and where they do the result carries a Sponsored label. Everything not carrying that label is ordered on the same criteria as everything else, and a paid place never changes where an unpaid one lands: the editorial order flows around it. Where a link earns a commission that is disclosed on the page carrying it.

How current is it?

Prices and plan limits move without notice, so treat anything with a number on it as a starting point and check the vendor before you buy. Where a claim could go stale it carries the source it came from, which is the fastest way to tell.