MCP Server Directory

second-brain-bridge io.github.IsaiahDupree/second-brain-bridge

Search and reason over your Obsidian-style Markdown vault, right from ChatGPT.

Search your dictation transcripts and transcribe audio or video on-device, with speaker labels.

uplika com.uplika/uplika

Your AI agent publishes to Threads, Instagram, YouTube and the other social channels you connect.

bitroad ai.bitroad/bitroad

Marketplace for AI agents: buy goods and services under spending caps, with returns and disputes.

Disposable email inboxes for AI agents — OTPs and magic links auto-extracted. No signup needed.

FOTOhub Creative AI app.fotohub/fotohub

Generate images, video, music, voice and 3D through one API. 30 tools, 200+ models.

ControlDrill com.controldrill/mcp

List, schedule, and retrieve evidence for ControlDrill incident-response tabletop exercises.

Self-hosted MCP gateway for Codex, Cursor, and Cline with provider-free prompt enhancement.

Santismm Knowledge — Harness Engineering, Agentic AI & Governance com.santismm/knowledge

Query core AI knowledge, essays, executable Labs, Homeric data and epistemic claims.

brainkb org.brainkb/brainkb

MCP server for querying BrainKB, a knowledge base for neuroscience knowledge graphs.

Probity Wallet Reputation ai.probitylabs/wallet-reputation

Pre-transaction risk screening for Ethereum addresses: signed score, sanctions, audit trail.

Gotify notifications and app, client, and message management over MCP and CLI.

Fulcru io.github.gsmmediaro/fulcru

Find where ChatGPT names your competitor, write the page that closes the gap, measure it.

MCP server for the Discord REST API: 5 read tools always on, 7 write tools env-gated, default off.

freebase.cloud cloud.freebase/freebase

Free cloud databases over MCP: query, store, list and annotate across 15 engines.

Multilo com.multilo/multilo

Search Multilo's docs, fetch any public page as clean Markdown, and read the changelog.

Nonlinear Calendar io.github.singularitybpjade/balance-engine

Nonlinear Calendar: this year’s months fold onto the previous 12 years. No key to try.

serp-metrics com.toolsthatrank/serp-metrics

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

Sourcey com.sourcey/sourcey

Find startup credits and deals; check eligibility and read Agent Readiness reports with evidence.

ocr com.auto-reader/ocr

Arabic-first OCR, translation and document extraction. First call mints a free trial key.

Octura Solutions Site Tools com.octurasolutions/site-tools

Deterministic Odoo ERP calculators: implementation cost, ROI, TCO, tax, payroll, inventory.

proofite com.proofite/proofite

Read your AI-written daily briefing and retune the filter behind it: feeds, newsletters, topics.

Framework MCP do Apex ERP Contábil: CNAEs, jurídico, obrigações, financeiro, marketing e WhatsApp.

Connect Claude to your Gmail and Outlook inbox. Read, search, and manage emails via AI.