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MCP servers tagged pkce

51 live MCP servers tagged "pkce", ranked by trust score. Tags come from package metadata and repository topics, so this list covers servers across every category that work with pkce.

51
live servers
36
avg trust
158
most stars
1

Openapi Proxy

matthewhand

MCP server that dynamically exposes REST APIs defined by OpenAPI specs. Dual-stack MCP 1.x/2.x with native Streamable HTTP.

★ 158updated 3 days agoMIT
63
2

Asset Intel Orchestration Engine

Open-source platform for multi-agent AI orchestration, real-world asset tokenization, and institutional-grade workflow automation. Includes OAuth 2.1 MCP agent management, a 44-fi…

52
3

oauth-server

git+wille

Self-hosted OAuth 2.1 Authorization Server for MCP servers (Express/TypeScript). Implements the MCP Authorization spec: Client ID Metadata Documents (CIMD), Dynamic Client Registr…

★ 8updated 2 days ago
39
4

Dsh MCP Connector

DeepSeek Harness MCP Connector and MCP Server marketplace with over one hundred MCP connectors. Discover, authorize, and manage connections; supports OAuth 2.0 PKCE, API keys, std…

39
5

Oauth Server

wille

Self-hosted OAuth 2.1 Authorization Server for MCP servers (Express/TypeScript). Implements the MCP Authorization spec: Client ID Metadata Documents (CIMD), Dynamic Client Registr…

★ 8updated 2 days ago
37
6

Rh

nirholas

Client-side tooling for a Robinhood Trading MCP connection: enumerate and diff the live tool surface, and enforce policy guardrails on agent-initiated writes before they leave you…

★ 7
37
7

Opencode Devtools

ADORSYS-GIS

MCP server for @vymalo/opencode-devtools — exposes the same local developer utilities (math, codec, crypto, datetime, convert, http) over the Model Context Protocol so any MCP cli…

★ 4
37
8

App Server

Turn your existing app into an OAuth 2.1-protected MCP server. Bring your own identity, tools and storage; users connect Claude, ChatGPT, Cursor or any MCP client to their own dat…

updated 3 days ago
37
9

Eve Online

HammoTime

Read-only MCP access to the complete EVE Online ESI OpenAPI surface

updated 25 days ago
37
10

Slack Stdio

epdlr

Agent-agnostic MCP stdio bridge to https://mcp.slack.com/mcp (user OAuth, PKCE, token refresh, tool proxy, local file download overlay)

updated a month ago
37
11

Voice Simulator

AlSayedGamal

Unofficial voice-style MCP client simulator — OAuth 2.1 + PKCE account linking against any spec-compliant MCP server, tool discovery, and pluggable LLM "brains" to drive it by voi…

37
12

App Server

erzhiqianyi

Turn your existing app into an OAuth 2.1-protected MCP server. Bring your own identity, tools and storage; users connect Claude, ChatGPT, Cursor or any MCP client to their own dat…

updated 3 days ago
37
13

Sso

acartag7

OAuth 2.1 and enterprise SSO for remote MCP servers without API keys in client configs.

★ 9updated a month ago
34
14

Obsidian Remote MCP

Connect your Obsidian vault to MCP clients (Claude etc.) from anywhere to a self-hosted server over HTTPS

★ 2
34
15

Connectors

rahmanef63

One MCP server, several ways to register and ship it. A guide repo an AI agent reads before wiring your webapp to ChatGPT, Claude.ai, Cursor — or a Custom GPT. Bearer + OAuth 2.1…

★ 2updated 28 days ago
34
16

Obsidian Remote MCP

nweii

Connect your Obsidian vault to MCP clients (Claude etc.) from anywhere to a self-hosted server over HTTPS

★ 2updated 3 days ago
34
17

Github MCP Gateway

mazze93

Self-hosted remote MCP server on Cloudflare Workers — GitHub App OAuth 2.1 gateway (PKCE, DCR, CIMD) exposing 21 repo/issue/PR/contents/search tools to Claude Code, Claude.ai, and…

★ 1updated a month ago
34
18

XfeaturesAthenaeum

XfeaturesGroup

One authenticated knowledge and retrieval service for AI agents: D1 facts, R2 documents and AI Search behind a single REST, Workers RPC and MCP interface, with per-caller access c…

★ 1
34
19

Bedvibe Mail Bridge

Mormolykos

Local Windows desktop app + MCP bridge that lets Claude Code/Codex safely assist with Gmail - read, cleanup plans, drafts, and RFC 8058 one-click unsubscribe - every destructive a…

★ 1
34
20

Fitmeet Dsh Plugin

liudejua27-blip

FitMeet MCP + Skill for DeepSeek Harness:每位用户通过 OAuth 2.1 + PKCE 授权,支持找人、发布与私聊。

★ 1updated 7 days ago
34
21

Feishu MCP Oauth Proxy

zhaolianghz

用 OAuth 2.1 中间件把飞书 MCP 接进 ChatGPT —— 支持 PKCE + 动态客户端注册,一键部署

★ 1
34
22

Tiktok MCP

IvanBBaev

Unofficial TikTok MCP server — policy-governed tools over the official Display and Content Posting APIs, with OAuth 2.0 (PKCE), plan-then-execute write safety and an append-only p…

★ 1updated 4 days ago
34
23

Openapi Proxy

rendis

Turn any OpenAPI 3.x spec into a fully functional MCP server — automatically. One binary, zero codegen, built-in OIDC PKCE auth with auto-refresh. Works with Claude Code, Codex, G…

★ 1updated 5 months ago
34
24

Spotify MCP

Pacolias

MCP server for the Spotify Web API — search, playlists, playback control, and personal listening data, built with Python, FastAPI, and OAuth2 PKCE.

★ 1updated 2 days ago
34
25

MCPAuthKit

OAuth 2.1 for MCP servers in one Cloudflare Worker. RFC 9728 + 8414 + 7591, PKCE, dynamic client registration, consent UI, multi-tenant. Deploy in 5 minutes.

34
26

Azure Devops MCP For Copilot Studio

Step-by-step tutorial to connect a Microsoft Copilot Studio agent to the Azure DevOps Remote MCP (Model Context Protocol) server using OAuth 2.0 (auth-code + PKCE), with an automa…

34
27

Purr Github MCP

Self-hosted GitHub MCP server for repository inspection, safe file changes, commits, pull requests, and agent-driven development workflows.

34
28

Locum

Delegate Grok Bot coding work to your own local Claude Code / Codex CLIs via a custom MCP connector

34
29

Kong MCP Oauth2

MCP OAuth2 plugin secures Model Context Protocol (MCP) traffic on AI Gateway using OAuth 2.0 specification for MCP servers

34
30

XfeaturesAthenaeumMCP

Model Context Protocol integration for Xfeatures Athenaeum: connection guide, auth configuration and client examples. The MCP server itself lives in the Athenaeum core repository.

34
31

Yandex MCP Core

Shared auth (OAuth PKCE + loopback login), HTTP client and MCP helpers for Yandex MCP servers.

34
32

Remote MCP Oauth Template

Remote MCP server template with a working OAuth 2.1 flow (auth code + PKCE + dynamic client registration). Delegates login/consent to your web app and passes your backend JWT thro…

34
33

Theauth Go

OAuth 2.1 authorization server and auth library for Go: sessions, magic links, WebAuthn/passkeys, TOTP, SAML, SCIM, RBAC, and MCP resource-server authorization. Postgres, MySQL, a…

34
34

Opencode Anthropic Oauth

Restore Claude access in OpenCode with OAuth for Pro/Max logins, token refresh, and Anthropic model support

34
35

Qcc MCP Oauth

DeepSeek Harness 插件:一键 OAuth 授权连接企查查(Qichacha)MCP 服务 / One-click OAuth connect to Qichacha MCP services for DeepSeek Harness

34
36

Qcc MCP Legal Oauth

DeepSeek Harness 插件:一键 OAuth 授权连接企查查法律数据 MCP(法律产品:法规/案例) / One-click OAuth connect to Qichacha legal-data MCP (regulation & case) for DeepSeek Harness

34
37

Boltway

OAuth 2.1 + OpenID Connect authorization server for MCP servers: .NET 10, PKCE, RFC 8707 resource indicators, RFC 9728, and CIMD client identification.

34
38

Door Auth

Sh-ui

From-scratch OAuth 2.1 for a remote MCP server: RFC 8414/9728 discovery, dynamic client registration, mandatory S256 PKCE

34
39

Firefox Relay MCP

nazar256

Stateless MCP gateway for Firefox Relay on Cloudflare Workers with OAuth Authorization Code + PKCE.

34
40

Canmcp

OlegNickeshin

Diagnose remote MCP connection failures for AI agents. Python CLI for protocol, TLS and OAuth checks plus ChatGPT/Claude compatibility findings; never executes server tools.

updated a month ago
34
41

Spotify Background Controller

Sukiqu

Control Spotify from local Codex tasks on Windows. Play songs and playlists, queue tracks, skip songs and adjust volume without switching windows. Supports typed requests and voic…

updated a month ago
34
42

Vixai Connect

vixainlbr1

Official VixAI MCP connector for creating, reviewing, publishing and scheduling Instagram images, 2-10 image carousels and Reels from ChatGPT, Claude and Grok.

updated a month ago
34
43

Oidc4vci

bernatmarcilla

MCP server exposing OpenID for Verifiable Credential Issuance (OIDC4VCI 1.0) to AI agents — PKCE, PAR, DPoP, RAR — with keys and proofs kept behind a wallet boundary.

34
44

TradePilot212

Kukutx

Self-hosted Trading 212 MCP app for ChatGPT with responsive portfolio UI, flexible order sizing, OAuth/PKCE, Demo/Live separation, and human-confirmed execution.

34
45

Any2cli

taills

Turn any MCP server (stdio/SSE/HTTP) or OpenAPI spec into an agent-friendly CLI, with built-in OAuth2 browser login. | 把任意 MCP 服务(stdio/SSE/HTTP)或 OpenAPI 文档变成 Agent 友好的命令行工具,内置 O…

34
46

Robinhood MCP Wrapper

maks-emelyanov

Typed Python client, CLI, and REST gateway for Robinhood Agentic Trading MCP, with OAuth and dynamic tool discovery.

34
47

Auth Doctor

basitalisandhu

Diagnose OAuth discovery problems on remote MCP servers: the 401 challenge, RFC 9728 protected resource metadata, authorization server metadata, PKCE S256, client registration, to…

34
48

Server

eliware

Pure-ESM Node.js MCP server with automatic tool discovery, Streamable HTTP and stdio transports, TLS, Zod schemas, injectable context, bearer authentication, and generic OAuth2 su…

updated 5 days ago
34
49

Integration Hub

vk-ai

Learning project: MCP server + A2A agent with OAuth2/OIDC (PKCE) connectors, signed webhooks, Vault-stored tokens, RBAC and a hash-chained audit log (tested against local SaaS fak…

updated 6 days ago
34
50

Dsh Flowus

BlkSword

DeepSeek Harness(DSH)的 FlowUs 集成插件:通过 OAuth 2.1 浏览器授权接入 FlowUs 官方 MCP 服务器,将其工具注册为 Agent 原生工具,并提供 /flowus 命令与设置面板页面。FlowUs integration plugin for DeepSeek Harness: OAuth 2.1 browse…

updated 2 days ago
34
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