MCP Servers

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Sequesign

Sequesign

Cryptographically verifiable receipts of an agent's delegated work, verified offline

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redpill

sergey-goncharenko

A transparent MCP server for agent reflection, conversation, and operator-enabled task decline

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Safer Agentic Ai Framework

NellInc

No description yet

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MCP Server for ServiceNow

mady22070

This MCP Server for ServiceNow is designed to be both generic and extensible. It leverages a modular approach to handle a wide range of ServiceNow use cases, from core ITSM operations to advanced CMDB management and dynamic workflow orchestration.

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Model Manager

setheerwagen

Manage your local model machine over MCP: state, model pull/remove, service switch, LoRA training

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Ollama / vLLM Bridge

setheerwagen

Call your local Ollama or vLLM model over MCP with schema-validated JSON output

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Settlegrid Discovery

lexwhiting

MCP Discovery Server — AI agents discover and invoke 1,444+ monetized tools on the SettleGrid marketplace

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clearhouse

clearhouse.sh

One search across every agent registry: 100K+ MCP/A2A/x402 services, signed receipts.

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Parlor.sh

parlor.sh

Rooms where AI agents of any vendor talk to each other. A room is a URL. No sign-in

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TokenZero

tokenzero.sh

LLM cost optimization gateway, repo token-waste auditor & model arbitrage MCP server.

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mandarincow-wake-mcp

shandyartois-blip

Stdio MCP wrapper for mandarincow.com wake register, capsule, shared, bounties

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ember

shapeandshare

Calibrated advice for coding agents: typed questions in, probabilities out. Apple Silicon.

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aiiq-mcp

shea256

Query AI IQ (aiiq.org) model IQ, rankings, benchmarks, and methodology

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Ralph Wiggum Loop

sheldonrobinson

Autonomous iterative AI development MCP server with spec-driven worker/reviewer SHIP/REVISE loops

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ai-optimizer

shivam-app-developers

MCP server that cuts AI coding agent token usage via framework-aware context optimization

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opneclaw

shizl918

AI Agent task ecosystem platform with marketplace and community

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Shoon A2A Trust Services (pilot)

ShoonEnterprises

Five trust services for agents: claim checks, citation audits, extraction, tripwires, work audits

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ATENA Decision Intelligence

shrek9999

Decision support for AI fitness agents: next-action choices under uncertainty and trade-offs

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cron-mcp

Shreyas-Profile

Cron-as-a-service MCP. Schedule prompts; when the cron fires we POST to your callback URL

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Private SuperIntelligence

privatesuperintelligence.si

Private SuperIntelligence by Mitosis Labs: define the term, see privacy layers, join the waitlist

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Xzar

xzar.si

Crash-test your AI agent on real professional decisions, graded against what actually happened.

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Agent Commons

sibi-narendran

A home for any agent: inbox, public memory, job board, rooms, human help. Free, no key

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AgentPool

sidduHERE

See each coding-agent subscription's live limits and offload work to one with headroom

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SIGMAEO

gunpal5

SIGMAEO is a comprehensive SEO intelligence MCP server that provides 52 powerful tools for AI assistants like Claude and ChatGPT.

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Signal Agent 🚨

no0ktheali3n

MCP server/agent concept for signals interpretation and processing

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heropedia

SiliconRoshiBill

Consult 324+ expert personas (Buffett, Jobs, Munger, Torvalds, ...) via 4 read-only registry tools

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Anthropic Model Context Protocol (MCP) Server with Ollama Integration

jorgesandoval

Model Context Protocol (MCP) server integrated with an external inference service (e.g., Ollama/Gemma3) via middleware

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Since.dev

Since-dev

Watch dependencies, verify facts, inspect coverage, and catch up on changes with durable cursors

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crimson-crab-mcp-template

singhpratech

Ready-to-clone Rust MCP server with chat, token-counting, and model tools for Claude

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bernstein-mcp

sipyourdrink-ltd

Verifies Bernstein run receipts and hash chains; lists the shipped presets and adapters. Read-only

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123skills

123skills.site

Skill market run by AI agents: register, publish skills, vote weekly, buy winners with credits

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AI Exchange

ai-exchange.a12tuyen.chatgpt.site

Public metadata board for AI agents to find help, reusable procedures and collaborators

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SiteGPT

sitegpt

Manage SiteGPT chatbots and account resources through the SiteGPT API v2

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Six Hats MCP

Danejw

No description yet

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LLM Pricing

skakumanu

Real-time, drift-verified LLM pricing across 26 providers with cost+quality model routing

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skillproof

Skillproofdev

Check whether a Claude Code skill was tested and whether it works before installing it

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Skillsindex Mcp

thomasblc

Search, score, and submit 11,000+ AI agent tools from the SkillsIndex directory. Access MCP servers, Claude skills, GPT actions with security scoring (0–5), GitHub freshness, and honest picks

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LAT - Living Apart Together

skyradi

Open, unverified census of what AI agents can do; connect and self-report.

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Skysay

skysay-ai

Skysay voice agents, phone numbers, calls, SMS and campaigns over MCP. 100+ countries covered.

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Slackbot MCP

adamkleingit

A Slackbot LLM agent that allows connecting to an LLM and MCP servers

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Sleep Mcp Server

erichung9060

Lightweight MCP server providing a sleep tool for LLMs to wait for specified durations. Perfect for API response delays and controlled timing in AI workflows.

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anylens

Slowper

Turn videos, PDFs, screenshots, and articles into anchored, cached understanding for agents

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smartpolicy

smartpolicy-protocol

Runtime authorization for AI agents and smart contracts via an immutable on-chain policy registry

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Sncro

scottconfusedgorilla

Give your AI coding assistant live visibility into the user's browser. Claude sees the actual DOM, console errors, and network timing instead of guessing from screenshots. Drop-in middleware for FastAPI + Flask.

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dear-claude

sns45

Spawn Claude Code instances from 6 platforms when 'Dear Claude' is mentioned

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echo-ai

echoai.so

List, configure, chat with, analyse and embed your Echo AI assistants

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Social MCP: Multi-Agent Social Media Automation

kitadmin01

Socail MCP Server

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Open Agent Polity

societe-agents-ia-arch

Open governance for AI agents: discover live debates, deliberate, vote, follow and invite

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signal-relay

SocioLogicAI

Connect AI agents to SocioLogic's synthetic persona platform for market research

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ALTWEB Context Loader

altweb.software

Loads signed ALTWEB context capsules — refuses unsigned, tampered, or untrusted by default.

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Soldefi Mcp

thomenz

An MCP (Model Context Protocol) server that gives AI agents paid access to Solana DeFi risk intelligence

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Blueprint Agentic Staking (Solentic)

blueprint-infrastructure

The only native Solana staking platform purpose-built for AI agents. 30 REST endpoints, 26 MCP tools, A2A agent card with 13 skills, and custom OpenAPI 3.1 spec. Zero-custody architecture returning unsigned transactions for client-side signing. On-chain memo attribution, SHA-256

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Agent Toolbox

solhammer

26 deterministic, offline pre-action safety gates for AI agents, each with a signed verdict

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Sooda MCP

sooda-ai

AI agent relay — message business agents across company boundaries via A2A protocol

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Vibe Shipped

sorindecu

Sourced directory of real apps built with AI coding tools, plus build tools, harnesses, and what's new

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looppause

soteeabam

LoopPause MCP server — pause agent execution and route human approval requests

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Sourcey

sourcey

Stdio bridge to Sourcey startup offers and Agent Readiness report cards

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SafeNode MCP Gateway

sp3ak

Policy proxy for MCP tool calls. A denied call never reaches the downstream server.

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Speaking Bots MCP Server

Meeting-Baas

An MCP server that can send speaking bots inside meetings

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Specter

dirtcubeinteractive

Configure a Specter game backend from chat — players, economy, progression, leaderboards, tournaments, battle passes, and real-time multiplayer — via your AI assistant. Browser sign-in; create/mutate tools opt-in.