mcp
Sorted by GitHub stars, which measures attention rather than fitness. Read the release date and the commit count next to it before picking one.
| Tool | Stars |
|---|---|
Governed OT tap (57 tools): OPC-UA/Modbus/S7/MC/MTConnect/MQTT/EtherNet-IP/EtherCAT. no licence · released 2026-06-28 | n/a |
MCP server for the Open Telekom Cloud Price Calculator API (eu-de, eu-nl, eu-ch2). no licence · released 2026-05-07 | n/a |
Query your OVRSEA freight: shipments, quotations, documents, tasks, and reporting analytics. no licence · released 2026-05-13 | n/a |
MCP server for Microsoft Exchange / OWA — email, calendar, directory, availability no licence · released 2026-02-15 | n/a |
MCP server for OWASP ZAP vulnerability scanning with Docker management no licence · released 2026-03-31 | n/a |
Runtime permission, approval, and audit layer for AI agent tool execution. no licence · released 2026-05-29 | n/a |
Canadian citizenship test practice: verified questions, mock tests, IRCC stats, eligibility tools. no licence · released 2026-07-21 | n/a |
MCP server exposing cPanel UAPI (domains, DNS, email, MySQL, files) as tools for AI assistants. no licence · released 2026-07-24 | n/a |
Search boats for sale or rent, marinas and live market stats on Obato, Europe's boat marketplace. no licence · released 2026-08-19 | n/a |
MCP server for Obelinf, the network documentation platform. Sites, racks, devices, IPs, VLANs. no licence · released 2026-08-30 | n/a |
OBIS (Ocean Biodiversity Information System) MCP. no licence · released 2026-06-08 | n/a |
x402-paid analytics, market intelligence, research, and LLM inference for AI agents. no licence · released 2026-07-29 | n/a |
Find, pay for & call APIs in USDC from AI agents - gasless, sub-cent, 0% commission. no licence · released 2026-06-30 | n/a |
Disposable Algorand wallet for AI agents. Pay x402 resources in USDC, no human provisioning. no licence · released 2026-09-01 | n/a |
Stop re-explaining yourself to AI. Save knowledge once, use it in every conversation. no licence · released 2026-03-07 | n/a |
Operate Obriym CRM from your AI assistant: leads, deals, orders, catalog, stock, marketplaces. no licence · released 2026-08-31 | n/a |
MCP server adapter for Obscura Rust headless browser — web scraping with anti-detection. no licence · released 2026-05-01 | n/a |
Governed Prometheus + Grafana ops: PromQL, alerts, dashboards, RCA; 39 tools. no licence · released 2026-08-10 | n/a |
Obsidian MCP server: semantic search, knowledge graph, and vault editing. No plugin required. no licence · released 2026-05-16 | n/a |
Local MCP server for Obsidian Desktop via the official Obsidian CLI. no licence · released 2026-08-26 | n/a |
Graph context, semantic search, guarded edits, and reviewable Git for local Obsidian vaults. no licence · released 2026-08-28 | n/a |
Search Obsidian vaults with hybrid full-text, fuzzy, semantic, and graph retrieval. no licence · released 2026-08-31 | n/a |
Turns Obsidian vaults into AI-queryable knowledge graphs with 12 tools no licence · released 2026-03-17 | n/a |
Filesystem-based MCP server for Obsidian vaults — read, search, and edit notes, no app required. no licence · released 2026-09-02 | n/a |
Verified, tier-0 regulatory data for AI across 850+ official sources and 50+ jurisdictions. no licence · released 2026-06-18 | n/a |
Read-only semantic search MCP server for Obsidian vaults using local Ollama embeddings. no licence · released 2026-06-03 | n/a |
Model-agnostic, agent-ready Obsidian MCP server with RBAC, SLSA provenance, and native search. no licence · released 2026-09-06 | n/a |
Local Zotero, MinerU, Obsidian literature workflow with transactional Analysis notes. no licence · released 2026-08-11 | n/a |
Access Obsidian vaults via Local REST API - read, search, and interact with notes no licence · released 2026-01-18 | n/a |
Umami v3 MCP for Cloud or self-hosted analytics, with read-only, privacy-conscious defaults. no licence · released 2026-09-03 | n/a |
Query Obyte mainnet and testnet: balances, units, autonomous agents, AA state, dry runs, tokens. no licence · released 2026-08-21 | n/a |
Finds the simplest equation consistent with your data. SINDy and PySR symbolic regression via MCP. no licence · released 2026-04-02 | n/a |
OCR.space MCP — wraps the OCR.space API (ocr.space) for image/PDF → text OCR. no licence · released 2026-06-04 | n/a |
Analyze and compare public GitHub repo line counts (SLOC) via OctoCounts, from any MCP client. no licence · released 2026-08-29 | n/a |
Free, no-login flight search with real-time pricing from multiple airlines. no licence · released 2026-06-28 | n/a |
Free, no-login rental car search with real-time pricing. no licence · released 2026-06-28 | n/a |
Read-only OctoWatch DLP Cloud MCP: risks, idle time, productivity, monitoring. no licence · released 2026-08-27 | n/a |
Persistent memory for AI assistants with semantic search and knowledge graph relationships. no licence · released 2026-09-04 | n/a |
AI-powered code indexer with semantic search and knowledge graphs no licence · released 2026-09-05 | n/a |
AI code research platform. Search, analyze, and extract insights from any GitHub repository. no licence · released 2025-11-10 | n/a |
AI oracle: BTC/ETH/SOL signals, Polymarket edges, congressional trades. x402 $0.01/call on Base. no licence · released 2026-05-15 | n/a |
Standalone MCP filesystem tools server — view, edit, shell, workdir. no licence · released 2026-09-08 | n/a |
The back-office workspace for your team's AIs: tasks, knowledge and context shared over MCP. no licence · released 2026-06-06 | n/a |
Official Octoparse MCP server for template discovery, cloud tasks, and structured data export. no licence · released 2026-07-07 | n/a |
Octopus Energy public API MCP — UK energy tariffs & products. no licence · released 2026-06-02 | n/a |
Read and edit octopus.do visual sitemaps: pages, blocks and review notes, as the signed-in user. no licence · released 2026-09-05 | n/a |
Deterministic Odoo ERP calculators: implementation cost, ROI, TCO, tax, payroll, inventory. no licence · released 2026-08-10 | n/a |
The Odds API MCP — sportsbook odds across 70+ books, 30+ leagues no licence · released 2026-05-13 | n/a |
Odoo MCP Pack — ERP/CRM via Odoo's external JSON-RPC API. no licence · released 2026-06-01 | n/a |
OeBB (Austrian Railways) train data: stations, departures, connections, service alerts. no licence · released 2026-08-31 | n/a |
OECD MCP — Organisation for Economic Co-operation and Development data no licence · released 2026-05-11 | n/a |
OEIS (On-Line Encyclopedia of Integer Sequences) MCP. no licence · released 2026-06-08 | n/a |
From first signal to satellite evidence: live world-event intelligence and collection planning. no licence · released 2026-09-07 | n/a |
Search US sex-offender registries and criminal records, with per-source citations. no licence · released 2026-08-30 | n/a |
Merchant offers with validated discounts and no bought rankings; accepting mints a voucher code. no licence · released 2026-07-20 | n/a |
Deep purchase intelligence for agents and apps: live prices, landed cost, trust scores. Free. no licence · released 2026-08-13 | n/a |
Create and edit real Word documents (filesystem or SharePoint): typed change plans, tracked changes no licence · released 2026-07-05 | n/a |
Accountless public-source, SEC Form D and OFAC tools with x402 USDC payment on Base. no licence · released 2026-08-27 | n/a |
Create images and videos with OfflineCreator Studio through OAuth or the npm stdio server. no licence · released 2026-08-08 | n/a |
Checks whether a name appears in the ICIJ Offshore Leaks database (offshore structures), for complia no licence · released 2026-08-15 | n/a |
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