MCP Servers 522

Raven Nest

io.github.tidynest/raven-nest-mcp

A✓Verified

AI-driven penetration testing - 22 security tools behind safety-hardened MCP endpoints

Oriel

io.github.ParadoxInfinite/oriel

B✓Verified

Safety-gated AI control of Docker and Colima: containers, images, volumes, networks, Compose.

Pibox

io.github.psyb0t/pibox

A✓Verified

Self-hosted MCP server: pi-coding-agent tools (run_prompt, file ops) over streamable HTTP.

Moira

io.github.moira-mcp/moira

A✓Verified

Agent Workflow Engine — multi-step MCP workflows with per-step directives and validation.

Email (IMAP/SMTP)

io.github.boutquin/email

B✓Verified

Multi-account IMAP/SMTP email server with 22 tools for reading, sending, searching, and organizing.

Alembica MCP

io.github.open-and-sustainable/alembica-mcp

A✓Verified

MCP server for Alembica validation, extraction, cost estimation, and schema queries.

Whisper

io.github.whisper-sec/whisper

A✓Verified

Keyless: verify agent identities & RDAP for a /128.

CNN Fear & Greed Index

io.github.wildsurfer/cnnfag

A✓Verified

CNN's Fear & Greed index for the US stock market: score, rating, indicators and daily history.

Action1

io.github.WYRE-AI/action1-mcp

A✓Verified

Action1 MCP server — endpoint inventory, patch visibility, and policy automation via REST API.

Vedaksha

io.github.arthiqlabs/vedaksha

B✓Verified

Vedic astrology and astronomical ephemeris: kundali, panchanga, dashas, vargas, transits

Embedded / IoT Mentor

io.github.mh-mansouri/embedded-iot-mentor

A✓Verified

Embedded/IoT mentor: picks the board and toolchain, estimates cost and battery life.

QuickBooks Online

io.github.wyre-technology/qbo-mcp

A✓Verified

MCP server for QuickBooks Online — accounts, customers, invoices, bills, and reports.

Workflow MCP

io.github.Juliusolsson05/workflow-mcp

A✓Verified

Session-bound Docker workflow server through Codex.

TractorBeeam365 MCP

io.github.Ringosystems/tractorbeeam-mcp

B✓Verified

MCP server for Veeam Backup for Microsoft 365: read-only review + gated, audited restore tier.

Audiolla

io.github.psyb0t/audiolla

B✓Verified

Self-hosted MCP server: audio stems, mastering, MIR analysis, DSP, MIDI, speech tools.

PL/SQL Intelligence

io.github.MuhDur/plsql-mcp

B✓Verified

Oracle MCP with PL/SQL analysis, lineage, SAST, and change-impact tools.

adb-mcp: Android emulator and device control over adb

io.github.iksnerd/adb-mcp

A✓Verified

Drive an Android emulator or device over adb: screenshot, inspect UI, tap, type, build and test.

Cejel

io.github.BargLabs/cejel

A✓Verified

Offline deterministic engineering-trust certificates for repositories, with no telemetry.

Coda

io.github.nkpar/coda

B✓Verified

Interact with Coda.io documents, tables, and rows via the Coda API

QuickBooks Online

io.github.WYRE-AI/qbo-mcp

A✓Verified

MCP server for QuickBooks Online — accounts, customers, invoices, bills, and reports.

Datto SaaS Protection

io.github.WYRE-AI/datto-saas-protection-mcp

A✓Verified

MCP server for Datto SaaS Protection — M365/GWS backups, restores, seats.

Proofpoint

io.github.WYRE-AI/proofpoint-mcp

A✓Verified

MCP server for Proofpoint TAP — threat intelligence, forensics, quarantine, and email security.

Oracle Forms

io.github.aoreshkov/oracle-forms-mcp

A✓Verified

Serves Oracle Forms module content (.fmb/.mmb/.pll/.olb) from a directory to MCP clients.

Memkeeper

io.github.teflon07/memkeeper

A✓Verified

Local-first memory for AI agents: on-device hybrid retrieval over a single SQLite file.