MCP servers

Each entry shows what its maintainer published and when the project was last touched. Where a repository has been deleted or archived, that is stated on the entry instead of being quietly left out.

Listed, not yet verified by us (60)

Published to the registry, but we have not yet checked its repository. Treat the entry as the maintainer’s claim only.

io.github.ogSINGH/contrast-checker-mcp — v1.0.1
MCP - WCAG 2.1 color contrast checker - contrast ratios, compliance and accessible color suggestions
io.github.OguntolaIbrahim/image-viewer — v1.0.1
InChat Image Viewer MCP - View images inline in AI chat by just providing the file path
io.github.oguzc/playwright-wizard-mcp — v0.1.6
MCP server providing Playwright test generation wizard with intelligent prompts and best practices
io.github.ohad6k/ditto — v0.3.6
Mine your local AI coding session logs into a profile your agent loads before every task.
io.github.ohad6k/emulo — v0.5.0
Mine your local AI coding session logs into a profile your agent loads before every task.
io.github.ohad6k/viberaven — v1.0.7
VibeRaven MCP for production-readiness checks and Launch Autopilot next actions
io.github.ohvenkat/hostinger-ssh-mcp — v1.0.2
MCP server for connecting Claude Code to a Hostinger VPS via SSH
io.github.oijusti/k8s-port-forward-mcp — v0.0.8
Kubernetes Port Forward — MCP Server: port-forward Kubernetes services with terminal integration
io.github.OilpriceAPI/mcp-server — v3.0.0
Source-timestamped energy data and reviewed OilPriceAPI product facts for MCP clients.
Ovellum — v0.24.0
Auto, manual, or hybrid docs that never fall out of sync.
Bizfile MCP — v4.10.47
Company intelligence via UK Companies House and risk screening across 386 risk data sources.
Data Compliance Classifier MCP — v1.0.25
Classify data safety before storing or sharing. GDPR, HIPAA, PCI-DSS, CCPA. AI-powered.
Document Integrity Validator — v1.0.20
AI reasoning checks any document against known international standards before your agent acts on it.
HS Code Classifier — v1.0.26
Classify products to official HS codes and validate supplier codes before customs submissions
Local Model Suitability MCP — v1.1.23
Check if a task runs locally vs cloud. Save money on calls that don't need cloud inference.
Quantum Suitability Validator — v1.0.20
AI triage for quantum computing POC proposals. Screens before budget is allocated.
Tender MCP — v1.2.25
Government tender search for AI agents. UK, EU and US procurement opportunities.
URL Safety Validator MCP — v1.2.27
AI URL safety validator: SAFE/SUSPICIOUS/DANGEROUS verdict, trust score, threat intel.
VAT Validator MCP — v2.0.30
Validate EU, UK, AU VAT numbers for AI agents. EU ViDA e-invoicing compliance.
io.github.ojhermann-org/ferric-fred-mcp — v0.3.11
MCP server for FRED (Federal Reserve Economic Data): full read API plus GeoFRED, 34 tools.
Microsoft 365 Admin — v0.6.3
Microsoft 365 administration via Graph API application permissions (read-only by default).
io.github.okedeji/mcpvessel-docs — v0.1.2
mcpvessel agent io.github.okedeji/mcpvessel-docs
io.github.oktopeak/clio-mcp — v2.0.1
Connect Claude to Clio: 26 tools for matters, contacts, documents, tasks, billing, audit logs.
io.github.oktopeak/filevine-mcp — v1.0.1
Open-source MCP server connecting Claude to Filevine practice management. Built by Oktopeak.
IntakeQ MCP — v1.0.1
IntakeQ/PracticeQ MCP connector with HIPAA §164.312(b) audit logging on every PHI read/write
io.github.oktopeak/mycase-mcp — v1.0.4
Connect Claude to MyCase: cases, contacts, documents, tasks, calendar, calls, time, billing, staff.
Permit Verdicts — v0.3.0
Building-permit verdicts by address, with cited records. SF, Seattle, Austin, NYC. Pay per call.
io.github.okwithit9-debug/permitverdict-mcp — v0.2.4
Crypto price-event settlement verdicts and US building-permit data, paid per call in USDC.
iNutriPlan Supplement Database MCP Server — v1.0.0
MCP server exposing supplements database used by iNutriPlan.com
Myrmex Hive — v1.0.3
Zero-inbound-port MCP gateway for managing distributed edge servers over reverse SSH tunnels
io.github.olamide-olaniyan/sociavault-mcp — v2.0.0
Scrape social data from TikTok, Instagram, YouTube, X, LinkedIn, Reddit, and ad libraries.
OpenResearch MCP — v0.2.1
Zero-auth research MCP: web, academic, finance, news, weather, macro, social, SEC. No keys.
Camptocamp — v1.0.3
API Camptocamp.org : itinéraires alpins, sommets et points de passage.
Agent Revenue Copilot — v0.1.41
MCP/x402 starter audit; payment-ready buyers call buy_now first.
Obsidian Vault MCP Server — v1.3.3
Access Obsidian vaults via Local REST API - read, search, and interact with notes
io.github.oleksii-donets/simple_mcp — v1.0.1
A Test MCP server that provides tools, promts and resources
io.github.oleksii-donets/simple_mcp_http — v1.0.2
A Test MCP server that provides tools, promts and resources
PMB AI — v1.1.0
Local-first persistent memory for AI coding agents.
GLEIF MCP Server — v0.9.0
Access the GLEIF LEI database for company verification, KYC, and ownership research.
MediaWiki — v1.34.0
Search, read, and edit any MediaWiki wiki. Works with Wikipedia, Fandom, and more.
Miro — v1.22.0
Control Miro whiteboards with AI. 98 tools for boards, diagrams, mindmaps, code widgets.
io.github.olgasafonova/nordic-registry-mcp-server — v1.0.2
Access Nordic business registries (Norway, Denmark, Finland, Sweden). 23 tools.
ProductPlan MCP Server — v5.1.0
Talk to roadmaps with AI. Query and manage bars, OKRs, ideas, and launches.
TomeVault — v1.0.0
Search, fetch (with provenance), scan, and convert AI instruction files for agents.
io.github.OliverGrabner/composer — v0.1.7
Give your AI coding agent an architecture canvas to design and evolve diagrams.
io.github.oliverhpage/stoop — v1.0.0
Find licensed HVAC, plumbing, and electrical providers in Miami with verified ratings.
FloweringAgents — v0.1.1
Self-register an AI agent and report its real revenue, costs and growth to a public leaderboard.
Olostep MCP Server — v1.0.17
Search, scrape, and crawl the web for AI agents. Batch scraping and answers with citations.
io.github.Olum289/agentlock — v0.2.0
Security gateway for AI agents: policy, approval, and audited execution, no secrets shared.
io.github.omarkeshk/council-ai — v1.0.0
Multi-LLM council MCP: parallel frontier models, consensus scoring, verdict-first code review
x402-vend — WebIntel — v1.0.0
Pay-per-call web & EU business intelligence for AI agents (x402 USDC on Base). 11 tools.
ROOT MCP Server — v1.0.0
ROOT-based MCP server exposing root_python and root_cpp tools (stdio transport).
io.github.omega-memory/core — v0.9.3
Persistent memory for AI coding agents. #1 on LongMemEval. Local-first.
OMEGA Memory — v1.3.0
Persistent memory, coordination, and learning for AI agents. Local-first, 25 MCP tools.
io.github.omer907/mcp-server — v0.1.2
Melt: value-leak discovery and lead capture for Claude, Cursor, and MCP-compatible agents.
io.github.omer907/melt-mcp-server — v0.1.3
Melt: value-leak discovery and lead capture for Claude, Cursor, and MCP-compatible agents.
io.github.omiiyamu/hiveclaw — v0.1.1
Connect AI assistants to HiveClaw — manage projects, talk to AI agents, and more.
io.github.omkar9854/token_optimizer — v0.1.0
Reversible context compression for AI agents: cut token usage up to 94%, originals retrievable
io.github.Omnidim/omnidim-mcp-server — v0.8.0
Official MCP server for OmniDimension. Drive voice agents, dispatch calls, and run bulk campaigns.
Omniology — v2.3.4
AI agents compete for real USDC in skill contests on Solana mainnet (ART, STORY, JOKE, OMEGA)

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How this page is ordered

Entries are grouped by whether anyone is still working on them, using the date of the most recent push to the repository. They are not ordered by stars, because a star is a bookmark somebody left once and never took back.

Where we have not checked an entry yet, it says so rather than being mixed in with the verified ones.