LoggingInterceptor - An OkHttp interceptor which pretty logs request and response data.

•    Java

---

Add executor for allows to perform sequential concurrent print.

android okhttp logginginterceptor logging-library java-library interceptor

pandora - an android library for debugging what we care about directly in app.

•    Java

---

an android library for debugging what we care about directly in app. Pandora is a tool box that allows you to inspect and modify what includes networks, databases, UIs, etc. directly in your application. It is suitable for rapid position of various problems in the development and testing stages.

debugging-tool network-monitoring databsae inertnal-storage layout-inspector device-file-explorer android-library interceptor

go-grpc-middleware - Golang gRPC Middlewares: interceptor chaining, auth, logging, retries and more.

•    Go

---

gRPC Go Middleware: interceptors, helpers, utilities. gRPC Go recently acquired support for Interceptors, i.e. middleware that is executed either on the gRPC Server before the request is passed onto the user's application logic, or on the gRPC client either around the user call. It is a perfect way to implement common patterns: auth, logging, message, validation, retries or monitoring.

grpc middleware generic-functions library logging authentication retries testing interceptor

Kakapo.js - :bird: Next generation mocking framework in Javascript

•    Javascript

---

Kakapo its a full featured http mocking library, he allows you to entirely replicate your backend logic in simple and declaritive way directly in the browser. This way you can easily prototype and develop the whole Application without backend and just deactivate Kakapo when you go production. In order to achieve that Kakapo gives you a set of utilities like Routing, Database, Response, Request and so on... Use the kakapo router to declare two custom routes and returning custom data.

router database interceptor mocking mocking-framework xmlhttprequest mock mock-server stubbing framework kakapo fetch fake stub request

go-grpc-prometheus - Prometheus monitoring for your gRPC Go servers.

•    Go

---

Prometheus monitoring for your gRPC Go servers and clients. A sister implementation for gRPC Java (same metrics, same semantics) is in grpc-ecosystem/java-grpc-prometheus.

prometheus grpc interceptor monitoring metrics

Xniffer - A swift network profiler built on top of URLSession.

•    Swift

---

By Xmartlabs SRL. Xniffer is a non-intrusive framework for intercepting outgoing requests and their responses between your app and any external service for debugging and performance monitoring purposes.

ios networking interceptor profiler curl swift4

axios-module - Secure and easy axios integration with Nuxt.js

•    Javascript

---

Secure and Easy Axios integration with Nuxt.js.

axios request nuxt proxy ssr token interceptor backend api

rocky - Full-featured, middleware-oriented, programmatic HTTP and WebSocket proxy for node.js

•    Javascript

---

A multipurpose, full-featured, middleware-oriented and hackable HTTP/S and WebSocket proxy with powerful built-in features such as versatile routing layer, traffic interceptor and replay to multiple backends, built-in balancer, traffic retry/backoff logic, hierarchical configuration, among others. Built for node.js/io.js.rocky can be fluently used programmatically or via command-line interface. It's framework agnostic, but you can optionally plug in with connect/express apps.

http-proxy replay-requests middleware proxy replay gateway microservice forward-proxy forward balancer http websocket reverse migration migrate repeat traffic router intercept interceptor capture sniffer mitm load hackable

EasyCaching - :boom: EasyCaching is an open source caching library that contains basic usages and some advanced usages of caching which can help us to handle caching more easier!

•    CSharp

---

Choose one kinds of caching type that you needs and install it via Nuget. Different types of caching hvae their own way to config.

caching memory-cache distributed-cache aspnetcore redis memcached sqlite hybrid-cache interceptor cache

ViewPump - View Inflation you can intercept.

•    Java

---

View inflation you can intercept. ViewPump installs a custom LayoutInflater via a ContextThemeWrapper and provides an API of pre/post-inflation interceptors.

interceptor inflation post-inflation-interceptors pre-inflation-interceptors android

stream-interceptor - Intercept, modify and/or ignore chunks data and events in any readable stream

•    Javascript

---

Tiny node.js module to intercept, modify and/or ignore chunks of data and events in any readable compatible stream before it's processed by other stream consumers (e.g: via pipe()).It becomes particularly useful to deal with net/http/fs streams.

stream intercept interceptor control modify capture sniff sniffer spy events emitter readable pipe http transform

ionic-ajax-interceptor - Ajax interceptor for $http, designed for ionic

•    Javascript

---

Ajax interceptor for $http, designed for ionic.

ionic ajax interceptor http loading

logging-interceptor - CDI interceptor for logging to slf4j

•    Java

---

CDI interceptor for logging to slf4j

logging-interceptors logging logginginterceptor interceptor cdi slf4j cdi-interceptor mdc

python-grpc-demo - Python + gRPC demos

•    Python

---

Python + gRPC demos

grpc python3 rpc interceptor

Ok2Curl - Convert OkHttp requests into curl logs.

•    Java

---

Convert OkHttp requests into curl logs. Add library to project dependencies. Library is hosted on jcenter.

okhttp interceptor network-interceptors android android-library curl-logs curl

interceptor - A browser extension to mock AJAX requests at the browser level

•    TypeScript

---

A browser extension that mocks AJAX request at the browser level so you can run front ends without really starting a backend server. Once you open the extension popup, it shows a UI as seen below. By default, Intercept Mode is ON.

interceptor mock-ajax-frontend mock-xhr-frontend chrome firefox-extension

luminous - Identify, analyze and block code execution and event collection through JavaScript in your browser with code interception

•    Javascript

---

Uma extensão experimental para identificar, analisar e bloquear a execução de códigos e a coleta de eventos via JavaScript em seu navegador. Existem projetos incríveis como o Lightbeam, NoScript, ScriptSafe, uBlock Origin, HTTPS Everywhere e diversos outros. Todos possuem a proposta de identificar e/ou impedir a execução de códigos e requisições questionáveis.

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wssip - Application for capturing, modifying and sending custom WebSocket data from client to server and vice versa

•    Javascript

---

Short for "WebSocket/Socket.io Proxy", this tool, written in Node.js, provides a user interface to capture, intercept, send custom messages and view all WebSocket and Socket.IO communications between the client and server. Upstream proxy support also means you can forward HTTP/HTTPS traffic to an intercepting proxy of your choice (e.g. Burp Suite or Pappy Proxy) but view WebSocket traffic in WSSiP. More information can be found on the blog post.

websocket websockets socket-io mitm nodejs ws wssip socketio socket.io interceptor proxy http https

node-proxy - Harmony Proxies in node

•    C++

---

node-proxy is an implementation of Harmony Proxies http://wiki.ecmascript.org/doku.php?id=harmony:proxies that allows the developer to create "catch-all" property handlers for an object or a function in node.js.

interceptor proxy overload __nosuchmethod__ es6

geheimtur - a secret door to your Pedestal application

•    Clojure

---

a Clojure library that allows you to secure your Pedestal applications with minimum efforts. I do know that there is a great friend library out there, but I had some problems making it work with a Pedestal application and do that the way I wanted, so I decided to implement something that does (hopefully) some good work securing Pedestal applications as easily (hopefully) as friend does with Ring applications.

pedestal interceptor authentication oauth2 http-basic-auth