Softwr

The directory

Apis software

37 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 2537 of 37

  • Pusher logo

    Pusher

    Realtime messaging API for building live features into apps

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

    2 alternatives · 3 questions answered

  • RapidAPI logo

    RapidAPI

    API marketplace and management platform for discovering and publishing APIs

    Free plan available
    • Web
    • iOS
    • Android
    • +2

    4 alternatives · 2 limitations documented

  • Sanity logo

    Sanity

    Headless CMS with real-time collaborative editing and structured content APIs

    Free plan, then $15/mo
    • Web

    4 alternatives · 4 questions answered

  • Sensedia logo

    Sensedia

    Full lifecycle API management and integration platform

    From $1,000/mo
    • Web
    • Self-hosted

    4 alternatives · 3 questions answered

  • Stainless logo

    Stainless

    Generates client SDKs, API docs, and MCP servers from an OpenAPI spec

    Free plan available
    • Web
    • API

    2 alternatives · 3 questions answered

  • Stoplight logo

    Stoplight

    API design, documentation, and governance platform

    Free plan, then $44/yr
    • Web

    4 alternatives · 4 questions answered

  • Strapi logo

    Strapi

    Headless CMS with REST and GraphQL APIs

    From $35/mo
    • API
    • Web
    • Self-hosted

    4 alternatives · 3 questions answered

  • Swagger logo

    Swagger

    API design and documentation platform for building, testing, and managing APIs

    Free plan available
    • Web
    • API
    • Windows
    • +1

    4 alternatives · 2 questions answered

  • Swagger/OpenAPI logo

    Swagger/OpenAPI

    API specification and documentation framework using OpenAPI standard

    Free plan available
    • Web
    • API
    • Windows
    • +1

    4 alternatives · 4 questions answered

  • Thunder Client logo

    Thunder Client

    Lightweight REST API client built as VSCode extension

    Free plan available
    • Web

    4 alternatives · 2 questions answered

  • TIBCO Mashery logo

    TIBCO Mashery

    Cloud-native API management for digital business

    From $2,000/mo
    • Web

    3 alternatives · 4 questions answered

  • Treblle logo

    Treblle

    API observability, security, and governance platform

    From $233/mo
    • Web
    • API

    2 alternatives · 3 questions answered

  • Tyk logo

    Tyk

    Open-source API gateway and API management platform

    Free plan available
    • Linux
    • Self-hosted
    • Web

    4 alternatives · 3 questions answered

Head to head

Apis tools, compared

Pairings from this slice of the directory, each one checked by two reviewers who agreed a buyer would weigh the two against each other.

Browse another way

Every category, and the cuts people ask for

All 105 categories

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.