MCP Server Directory

com.oleadesk/mail

Your own AI reads, searches and drafts in your mailbox, on your Windows computer.

dev.oleander/oleander

The all-in-one data stack for agents. Upload files, run SQL, evolve tables, and render charts.

ai.olhary/olhary

Search Brazil's public tenders, check company sanctions and find catalog codes on Olhary.

com.thommidhi/oli

Your terms for brand work, brand offers, deals and video plans from Thommidhi, in your AI assistant.

com.kema-studio/olia

Practice management for French law firms: matters, time entries and invoices from your AI agent.

mcp-dir/olist-mcp

Olist Tiny e-commerce ERP (formerly Tiny ERP) with the full official REST API v3, products, stock, o

io.github.ollang/ollang

Agentic localization for documents and media, with quality checks and optional human review.

ollav-app/ollav-mcp

Share HTML prototypes as live links; read element-pinned review comments; publish new versions.

app.vercel.olothea-research/olothea

Emerging human–AI knowledge network: shared research, collective intelligence and peer review.

it.oltreilsolco/dati

Serie storiche su agricoltura, acqua e irrigazione, con la fonte originale di ogni dato.

drduda9/olympus-bets-mcp

Quant sports analytics: 19 read-only tools across 12 leagues, projections, methods, track record.

NewOdysseyConsulting/Olympus

U.S. government data with provenance: Census demographics, SST sales tax rates, SEC financials.

com.omahahailguy/booking

Book paintless dent repair in Omaha, NE: prices, ZIP coverage, free callback.

io.github.pulsarik/omaha-hi-lo

Free Omaha Hi-Lo tables with bots or friends. Play on the website without registration.

com.omahasprinkle/booking

Book sprinkler repair in Omaha, NE: prices, service area by ZIP, free callback from a local pro.

junter1989k-ai/oman-payments-mcp

Oman payments for AI agents — cards / Apple Pay via Tap Payments. Never holds funds.

MotexAI/ombo

Seguro contra el enojo: registra compras y tratos de una persona en Chile y reclama por ella.

io.github.gbacot-wq/omega-router

Route agent services by observed price and public usage evidence.

The-Lambda-Group/query-omega-mcp

Query, browse, and automate OmegaAI workspaces from any MCP client. Streamable HTTP with OAuth 2.0.

fr.omexis/invoice

Facturation française : devis, factures Factur-X, avoirs, relances et comptabilité.

dev.omg/apps

Build and host apps and games from chat: a live link with a database, sign-in and live updates.

autonomous-computer/omni-datastream

SEC & financial-data MCP: filings, financials, ownership, factors, fund letters, prompts.

ca.omniaauto/listings-canada

Live Canadian vehicle listings, VIN decode and market valuations, province by province.

com.gocreativeai.omnicall/agent-tools

247 LLMs + image/video/voice/music gen + crypto/DeFi/markets/web-search. Pay-per-call USDC, no key.

sinequix/omnicost-mcp

Construction unit prices with source and date for Spain, the US and the EU. Search and item tools.

omnidebuglink/omnidebuglink

remote debug iOS/Android/Unity/Godot/Flutter/RN/Web on real-device.ui-tree/screenshots/taps,tests.

jessesorsa/omnier-mcp-server

Turn signals from email, CRM, and meetings into a prioritized daily sales to-do list.

tech.omnidev/omniprovider

Pay-per-call LLM API for agents: model catalog, pricing, unpaid x402/MPP quotes, how-to-pay.

HCS412/ventureautomated

Venture intelligence for autonomous agents with discovery, scoring, and workspace automation.

com.visokio/omniscope

Build and run data workflows, analyses, reports and dashboards. Inspect and verify every step.

PureCipher/omniseal-mcp

Conceal, retrieve, verify, and remove hidden files with PureCipher Omniseal.

io.github.moshebeider3-png/omnitwine-chat-sync

Connect to Omnitwine to find and suggest relevant professional connections based on your AI chats.

Isoprest/omniwatchguard-mcp

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

io.omoro/style-library

Search, compare, and blend structured visual aesthetics, palettes, and creative directions.

gmlewis/on-demand-books-mcp

Find personalized puzzle books by first name from a 100,000+ title Shopify catalog.

io.github.marcioyoshida/onca

Brazilian financial institutions: entity registry, sourced regulatory signals, cited Q&A

app.once/mcp

Music distribution for agents: upload, AI-check, submit and track releases on ONCE.

GSterlingPress/once-api

Prevent duplicate AI-agent side effects with idempotency, verification, and durable receipts.

io.github.londoncoding/once

Track GitHub issue and Stripe test-payment outcomes; recover uncertain supported actions.

rsb6061/onceask-mcp

MCP server for OnceAsk, the AI-native current-address layer for people and agents.

nexus-mcp-infra/onchain-activity-index

DeFi Protocol Activity Index -- quantitative on-chain activity metric from DefiLlama data

destinyyg/onchain-alpha-mcp

Paid MCP tools for onchain alpha research, X content analysis, and KOL distillation.

sh.surge.unlockbot/onchain-intel

Pay-per-call crypto intel via x402: honeypot/rug check, whale flows, unlocks, MEV, liquidation risk

io.github.robertoyanguas-ops/onchain-risk-mcp

Audits any Base/EVM address for bytecode risk, proxy patterns, honeypot selectors, and balance.

com.onchaindiligence/compliance

Payment evidence and policy preflight, plus paid sanctions and company Evidence Provider checks.

com.oneagentaday/agents

Search and fetch 40+ free AI agent prompts. A new one is added every day.

com.oneaiguide/public-catalog

Read-only approved AI tools, public stacks, guides, and evidence-aware comparisons.

Prophet-git/one-brain-plugin

Shared memory for a team in Claude Code: what one person records, everyone has.