Lib.rs

› Keywords #mcp #stdin #stdout #io #stderr #json-rpc #websocket #ipc

#stdio

  1. blocking

    A thread pool for isolating blocking I/O in async programs

    v1.6.2 6.1M #stdin #stdio #process #async #async-file

  2. clio

    parsing CLI file names

    v0.3.5 63K #stdio #arguments-parser #stdin #stdout

  3. gag

    Gag, redirect, or hold stdout/stderr output. Currently only *nix operating systems are supported.

    v1.0.0 275K #stderr #stdio #stdout

  4. esbuild_client

    client for communicating with esbuild's service API over stdio

    v0.7.1 12K #api-client #esbuild #stdio #service #decode #binary-protocol

  5. fastmcp-transport

    Transport layer (stdio, SSE, WebSocket) for FastMCP

    v0.2.0 #websocket #mcp #stdio #sse

  6. pulseengine-mcp-transport

    Transport layer implementations for MCP servers (HTTP/SSE, WebSocket, stdio) - PulseEngine MCP Framework

    v0.17.0 #stdio-transport #websocket #mcp #stdio

  7. jsonrpc-stdio-server

    STDIN/STDOUT server for JSON-RPC

    v18.0.0 6.0K #json-rpc-server #stdio #stdout #stdin #server-builder

  8. keypost

    Lightweight wrapper for local stdio MCP servers with Keypost policy enforcement

    v0.1.0 #stdio #mcp #security #policy #wrapper

  9. deno_io

    IO primitives for Deno extensions

    v0.141.0 6.1K #deno #extension #primitive #io #stdio

  10. keypost-wrapper

    Lightweight wrapper for local stdio MCP servers with Keypost policy enforcement

    v0.1.0 #stdio #mcp #security #policy #wrapper

  11. rss-forwarder

    Checks RSS feeds for new entries and forwards them

    v0.7.1 1.2K #rss #stdio #webhook

  12. turbomcp-stdio

    Standard I/O transport implementation for TurboMCP - newline-delimited JSON over stdin/stdout

    v3.0.0-exp.2 #json-rpc #stdio-transport #mcp #stdio #transport

  13. llmvm-protocol

    that contains protocol/communication elements for llmvm

    v2.0.1 #json-rpc #ipc #llm #stdio #api-bindings

  14. kkrpc

    Rust client/server library for kkrpc JSON-mode interop

    v0.6.1 #json-rpc #websocket #json #ipc #stdio

  15. stdioredirect

    wrap another command and redirect its outut

    v0.6.0 260 #stderr #stdio #stdin #stdout #tool #mutually-exclusive

  16. gcp-stdio-client-rust

    GCP client call stdio minimum viable MCP server!

    v0.4.0 #mcp-server #gcp #client-server #deployment #stdio #model-context-protocol #google-cloud #cloud-run #cloud-deployment #docker

  17. async-blocking-stdio

    std::io::std{in(), out(), err()} but async

    v0.1.2 130 #stderr #stdout #stdin #stdio

  18. portable-io

    “ A subset of Rust std::io functionality supported for no-std

    v0.0.4 500 #stdio #io #io-slice #os-error #subset

  19. fdintercept

    Intercepts and logs stdin, stdout, and stderr for any target command

    v0.2.0 120 #logging #stdio #intercept #io #cli

  20. calm_io

    Calms a panicky I/O stream

    v0.1.1 16K #io-stream #calm #panicky #calms #stdio #stderr #file-descriptor #dev-null #io-error #translates

  21. mcp-stdio-rust

    Hello World stdio MCP

    v0.5.0 #mcp #stdio #world #stdin #stdout #command-line-utilities

  22. acid_io

    A pared-down version of std::io usable with no_std

    v0.1.0 430 #stdio #acid #io

  23. lune-std-stdio

    Lune standard library - Stdio

    v0.3.4 #lune-standard #async #run-time #stdio #luau #roblox

  24. loggerv

    log implementation that logs to stdout and stderr with colors

    v0.7.2 1.1K #logging #stdio #cli #logger

  25. just-formatter

    Format justfile from stdin to stdout

    v1.1.0 #formatter #justfile #stdin #stdout #stdio

  26. shh

    Silence stderr and stdout, optionally rerouting it

    v1.0.1 3.1K #stderr #stdio #stdout #silent

  27. interactive_process

    A tiny Rust library for interacting with a running process over stdio

    v0.1.3 120 #stdio #stdin #running #process #stream

  28. ufmt-stdio

    C stdio writer for ufmt

    v0.4.0 300 #stdio #esp32 #wasm

  29. tracing-fmt-smart-writer

    Smart writer for tracing-subscriber's fmt module

    v0.3.0 #tracing-subscriber #android #stdio #tracing

  30. sim_put

    Simplify some std::io operations

    v0.1.1 #io #input #stdio #operation #iops #attempt

  31. stdintap

    CLI tool to read lines from stdin and broadcast them to connected TCP clients

    v0.1.1 #stdin #stdio #unix #text

  32. argio

    A macro to convert function input and output to stdio

    v0.2.0 440 #io #stdio #proc-macro

  33. tos

    Tcp Over Stdio

    v0.1.0 #stdio #tcp

  34. onagre-launcher

    writing plugins and frontends for pop-launcher

    v1.2.4 #pop-launcher #plugin #front-end #stdin #stdio #ipc #plugin-response #ipc-service #onagre #desktop

  35. rmcp-proxy

    bidirectional MCP proxy between stdio and SSE

    v0.1.3 170 #proxy-server #sse-server #stdio #bidirectional #remote-server #mcp #sse-client #local-server #mcp-server #local-client

  36. mcp-client

    Client SDK for the Model Context Protocol

    v0.1.0 1.3K #model-context-protocol #mcp #client #stdio #transport #mcp-server

  37. ezio

    really easy IO

    v0.1.2 #random #stdio #io

  38. uiio

    stdio protocol for debugging

    v0.0.4 440 #protocols #stdio #events #logging #debugging #debugging-protocols #exchange-data #data-exchange-protocols #flows #transmitting

    39. Try searching with DuckDuckGo.

  39. multilink

    IPC library for communicating with local or remote processes, over stdio or HTTP

    v1.0.1 #json-rpc #ipc #stdio #api-bindings

  40. ays

    Pipe stdin to stdout after user confirmation

    v0.1.6 #stdio #stdin #stdout #pipe #user #fzf

  41. stdio-utils

    working with the process standard input and output

    v0.1.2 #stdin #stdout #io #standard #stdio #cross-platform #read-to-string

  42. tokio-stdin-stdout

    Thread- and future::sync::mpsc-based AsyncRead/AsyncWrite stdin/stdout with little buffering

    v0.1.5 4.2K #async-read #async-write #tokio #async-io #stdio #mpsc

  43. term_manager

    Wrapper around libc::termios for fine-grained stdin/stdout control

    v0.1.3 180 #termios #libc #stdout #stdin #stdio #repl

  44. rem-server

    JSON-RPC Client for the REM Toolchain

    v0.1.1 #json-rpc-server #rem #json-rpc-client #stdio #change #external-source

  45. input_conv

    A basic stdio extension to automatically translate basic inputs to a given type

    v1.2.0 #user-input #translation #stdio #extension #integer #fs-file #showcase

  46. fmodsilo_interface_stdio

    Defines an stdio interface for FModSilo language server

    v0.1.1 #language-server #stdio #f-mod-silo #define #interface

  47. stdinout

    wrapper for files or stdin/stdout

    v0.4.1 120 #stdio #stdout #stdin #unix-utilities #arguments #input-file

  48. xorstream

    xoring a vector of data with an (optionally async) stream of data

    v2.0.2 #data-stream #stdio #xor

  49. input-macro

    No-nonsense input!(...) macro for Rust

    v0.2.0 #macro-input #no-nonsense #stdio

  50. capture-stdio

    Capture stdin/out/err of the current process

    v0.1.1 #stderr #output-capture #stdin #stdio #current-process #intercept #fd

  51. recl

    program to record CLI with

    v0.2.1 #cli #stdio

  52. not-io

    A synthesis between no-std, no-alloc and std::io

    v0.1.0-alpha #no-alloc #io #stdio #synthesis #traits

  53. mmcp-server-stdio

    Standard I/O adapter for the MMCP server framework

    v0.1.0 #stdio #mmcp #mcp

  54. mmcp-client-stdio

    Standard I/O client adapter for the MMCP framework

    v0.1.0 #stdio #mcp

  55. cpp_streams

    C++ style streams for stdin/stdout

    v0.1.0 #style #stdout #stdin #stdio #stream

  56. xin

    Like xargs but for stdin

    v0.1.0 #io #stdio #cli

  57. subprocess-communicate

    communicate primitive similar to python's subprocess.Popen.communicate that allows input to be presented to the process and results to be captured from both stdout and stderr up to an optional bound

    v0.2.2 #child-process #stdio #process

  58. wrapped

    wrapper process to forward stdio over unix sockets

    v0.2.1 #unix-socket #stdio #system

  59. webext

    native messaging even easier than it already is

    v0.1.0 #extension #io #json #stdio #web #web-extension

  60. mcp-client-fishcode2025

    Client SDK for the Model Context Protocol

    v0.1.0 #mcp #mcp-client #model-context #stdio #mcp-model #mcp-server #cargo-run

  61. susy-jsonrpc-stdio-server

    STDIN/STDOUT server for JSON-RPC

    v10.1.0 #json-rpc-server #stdio #server-builder #susy #stdin

  62. async-readline

    An asynchronous readline-like interface

    v0.1.0 #async #interface #readline-like #stdio #command-line-interface #terminal-output

  63. noclip

    copy/paste to and from stdin/stdout

    v0.1.0 #copy-paste #clipboard #stdout #stdin #stdio #modes

  64. flowruntime

    A set of run-time functions 'flow' programs

    v0.8.8 #run-time #stdio #programs #flows #set #execution-environment #dataflow