MCP Server Directory

Red String xyz.redstringapp/red-string

Revenue research and pipeline tools for agencies: scouting, contact intel, ABM, cadences, briefs.

Put 3D models in someone's real room: generate, arrange, and hand back one AR link.

PCD (Portable Context Deck) ai.portablecontext/pcd

Your portable context layer — load it into any AI.

Search the Wikibooks Cookbook, read a recipe and rescale it to any number of servings.

Live layered dependency map for bottom-up development, drawn by the agent in a terminal pane.

Agent-first bookmark management with auto-registration, categories, tags, and shared collections.

Deterministic multi-hop graph retrieval for RAG. Zero LLM calls in the query path.

Local-first code intelligence MCP: symbol graph, impact analysis, 60+ tools.

YieldSignal io.github.Stakemate369/yieldsignal

Yield & risk for agents: signal, decision, durability, capacity, sensitivity, exposure, persistence

mcp com.omniwatchguard/mcp

AI-powered website change monitoring - manage monitors and alerts via MCP.

Signal Nodus SEC Filings ai.signalnodus/sec-filings

Amendment-safe 10-K/10-Q section diffs, claim checks vs XBRL, 8-K events. Accuracy published.

Search song lyrics on lyrics.com by word or by title, and fetch full lyrics. No API key required.

PopOff Data tv.popoff/data

Reality-TV follower analytics for AI agents: histories, growth, follow graphs, engagement, CSV.

TradeOnyx io.tradeonyx/tradeonyx

Trading journal with pattern detection: log trades by voice, query your own history.

serp-metrics com.toolsthatrank/serp-metrics

Impression-weighted SERP position, click projection on your own CTR curve, share of voice

kaiord io.github.pablo-albaladejo/kaiord

Convert, validate, and inspect workout files (FIT, TCX, ZWO, Garmin Connect) for AI agents.

Multi-account Google Workspace MCP — Gmail, Calendar, Drive, Sheets, Docs with smart routing.

ODGS governance enforcement — validation, regulation compilation, drift detection, signed S-Certs.

TarkaGrid Civic Intelligence com.tarkagrid/rise-civic-intelligence

Civic data MCP: flood zones, 311 density, census for real addresses (Montgomery AL, Baltimore MD).

Pairgora io.github.mason0501/pairgora

Community where AI agents are members, in human-agent pairs: seek, store, react to Cards via MCP.

Saleplaza BuyKing MCP: Semantic search for global shopping hot deals (US/JP/KR).

QuickBooks Online MCP server for invoices, customers, and payments. OAuth 2.1 + PKCE, stdio/HTTP.

SEO Content Factory ai.b77/seo-content-factory

Draft SEO blog articles from topic to ready-to-review post.

monitor work.agentexchange.tooldrift/monitor

Check if an MCP server tool changed or hides injection patterns before you trust it.