MCP Servers

vLEI.wiki MCP

Turns the Agent into a vLEI/KERI protocol expert

onlybrains-mcp

Big Brain, Bigger MCP

ThousandEyes MCP Server

ThousandEyes Network Performance Monitoring MCP Server

TokRepo MCP Server

Search, browse, and install 500+ AI assets (agent skills, prompts, MCP configs, workflows) from any MCP client. Supports Claude Code, Cursor, Codex CLI, and Gemini CLI.

Fennara MCP

Fennara MCP connects AI agents like Codex, Cursor, Claude Code, and Claude Desktop to Godot-aware tools for real Godot projects. It focuses on feedback from Godot: GDScript diagnostics, scene validation, runtime errors, scene inspection, node properties, screenshots, SemanticSearch, and patch-and-rerun workflows.

Agent Web Reader (x402)

x402 pay-per-call MCP server: crypto market signals, web reader, GitHub repo SEO audit. No npm account: npx -y github:charlie-morrison/agent-web-reader-mcp

Safety Replay Gate MCP

Paid remote MCP for AI agent safety replay checks, policy gates, eval receipts, control-fix suggestions, and release evidence exports.

git-mcp

A Git MCP server that doesn't suck

Limelight

Make your app's runtime context available to AI

TokRepo

Agent-native MCP server with session_init, install_plan trust_gate, and handoff_plan for Claude Code, Codex, Cursor, Cline, Roo, Aider, OpenHands, Gemini CLI.

x402engine

50+ pay-per-call APIs for AI agents via HTTP 402 crypto micropayments. $0.001–$0.12 per call with USDC and USDm.

Email MCP Server by Sidemail

Let AI agents write & manage your SaaS emails

Guardian MCP

Engineering discipline and persistent memory for AI coding assistants

AppHandoff

Hosted MCP server and coordination layer for AI coding agents — live API contracts, database schema, frontend/backend mismatch detection, and shared handoff tickets for Claude Code, Cursor, Codex, and Lovable.

BitFactory MCP

Simplifies and standardizes interactions with the BitFactory API.

Genetic Algorithm MCP

A server that uses a Genetic Algorithm to solve maximization problems.

AEGIS Governance

Six-gate governance for AI agents: PROCEED/PAUSE/HALT decisions with hash-chained audit trails.

Dappier MCP Server

An MCP server for interacting with Dappier's Retrieval-Augmented Generation (RAG) models.

Vercel Domains MCP

Query domains on Vercel

302AI Image

A Model Context Protocol server for generating images using the 302AI API.

Listable

Create directory websites via MCP

Image MCP Server

An MCP server for AI image generation using OpenAI and Replicate APIs.

SpeedVault

Measure and fix web performance + SEO from inside your AI coding agent.

milo-cost-auditor

MCP server that detects 60-80% waste in your LLM spend, suggests cheaper routing, generates LiteLLM configs. Free tier + paid tiers.

MCP Crash Course

A simple demonstration of the MCP Python SDK.

Drupal Tools

A server providing resources, tools, and prompts for Drupal development.

milo-usage-forecaster

MCP server that predicts your monthly LLM spend from local Claude Code / Cursor / Codex logs. Forecasts end-of-month $, ranks spike drivers, warns before budget breach. Free tier + paid tier ($19/mo), MIT licensed.

TracePII Shield MCP

Paid remote MCP for LLM trace PII scanning, payload redaction, sensitive field classification, privacy receipts, and trace audit exports.

ToolCall Witness MCP

Paid remote MCP for agent tool-call receipts, approval evidence, arguments redaction, result summaries, and review exports.

AgentData Boundary MCP

Paid remote MCP for agent data-access boundary reviews, permission scope evidence, sensitive data notes, and governance receipts.