
LangSmith
Langfuse
Helicone AI
LangChain
Portkey
Humanloop
Braintrust.dev
Braintrust
QuickMocker
Beeceptor
WireMock
Mockoon
MockServer
Mocko.dev
Webhook.site
SOAP/REST Mock Service
QuickMoker โ Online API Mocking Tool. Mock API or create fake web services (rest, soap etc) based on the HTTP(S) protocol. Alternatively simulate API, stub API, fake API or create API for tests. Perform an instant live debugging of requests to endpoints with an extensive information about request headers, body etc. More than 100 random or faker shortcodes for response templating. Forward the requests to your localhost with the help of the Local Forwarder feature. Proxy requests to any external URL, restrict fake API endpoint by IP address or authorization header. Use regular expression for your URL paths, multiple HTTP methods per fake API endpoint, endpoint prioritization etc.
QuickMocker has a free subscription plan which is enough for most of development and testing needs and it does not require any credit cards.
LangSmith
QuickMockerLangSmith is recommended for AI developers, machine learning engineers, and businesses aiming to build, test, and optimize applications based on language models. It is particularly useful for teams that require robust evaluation tools and a streamlined process for managing and deploying language-driven applications.
Based on our record, QuickMocker seems to be more popular. It has been mentiond 1 time since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
QuickMocker โ Manage online fake API endpoints under your own subdomain, forward requests to localhost URL for webhooks development and testing, use RegExp and multiple HTTP methods for URL path, prioritize endpoints, more than 100 shortcodes (dynamic or fake response values) for response templating, import from OpenAPI (Swagger) Specifications in JSON format, proxy requests, restrict endpoint by IP address and... - Source: dev.to / almost 5 years ago
Langfuse - Langfuse is an open-source LLM engineering platform that helps teams collaboratively debug, analyze, and iterate on their LLM applications.
Beeceptor - Unblock yourself from API dependencies, and build & integrate with APIs fast. Beeceptor helps you build a mock Rest API in a few seconds.
Helicone AI - Open-source LLM Observability for Developers
WireMock - WireMock - a web service test double for all occasions.
LangChain - Framework for building applications with LLMs through composability
Mockoon - Mockoon is the easiest and quickest way to design and run mock REST APIs. No remote deployment, no account required, free and open-source.