MCP servers (13536)
nl-openapi-mcp
National Library of Korea holdings search - books, online materials, KDC classification
noaa-marine-mcp-server
Find NOAA tide stations and NDBC buoys, fetch tide predictions, currents, and live conditions.
noether-physics
Physics assistant: checked equations, live simulations, claims verified against arXiv papers
nordic-data
Company, KYB, VAT, sanctions, LEI and address data for 15 EU countries.
norwegian-data-mcp
Norwegian public data: companies, statistics, exchange rates, addresses, property. Zero API keys.
noyalib-mcp
MCP server for lossless YAML 1.2 parsing, formatting, and validation (pure Rust).
npi-providers-mcp-server
Search NPPES providers and resolve NUCC specialty codes via MCP over STDIO or Streamable HTTP.
nvidia-nim-mcp
MCP server for NVIDIA NIM - 50+ LLMs, multimodal, image gen, embeddings, reranking
nws-weather-mcp-server
Get US weather forecasts, active alerts, and current observations.
odoo-assistant
Odoo virtual employee via MCP: query, create, modify records, workflows, PDFs, and activities.
oe-mcp
Connect Claude Code, Cursor & Windsurf to 2,600+ enterprise data sources with one binary.
oe-mcp
Connect any AI coding app to enterprise data sources. One binary, one JSON config.
oeis-mcp-server
Identify integer sequences by terms, search the OEIS, read formulas, programs, b-files, cross-refs.
onboarding
New-hire onboarding: role-based task templates, day-one to day-ninety checklists, completion.
onebusaway-mcp-server
Real-time transit stops, routes, arrivals, vehicle positions, and schedules via OneBusAway APIs.
onehome-mcp
OneHome (CoreLogic) real-estate access for Claude — search, property details, photos, saved homes
openapi-security-contract-lint
Finds the lines in an OpenAPI file that publish an endpoint with no authentication, an API key in th
opencode-workbench
Provision an OpenCode workbench and MCP stack on any Linux box, local or over SSH.
openfoodfacts-mcp-server
Barcode lookup, nutrition search, and product comparison for 3M+ crowd-sourced food products.
opengos
Grants and public-goods MCP: discovery, ranking, grounded drafting, open-source first.
openhouse
The Open House: a locker, a verifier, a fair coin, a job board, and rooms that give nothing back.
openttt-pot
Cryptographic audit trail for Claude Code workflows — tamper-proof timestamps, IETF TTTPS compliant.
ops-brain
Self-hosted team bus for AI agents: cross-machine handoffs, check-in, and shared gotchas.
oqro
Insider, Congress, 13F and federal contract filings for US stocks, each linked to its source.
oracle-jdk-license-gate
Finds the Java lines in your build that Oracle now bills for, and the free line that replaces each o
orcalayer-mcp
Polymarket smart-money analytics: whale leaderboard, wallet P&L, market consensus, live alerts
osnova
Deterministic code map for AI coding agents: a tree-sitter call graph with exact file:line over MCP.
package-guard-mcp
Supply-chain guard for AI coding agents: verify packages, check vulns/malware, detect typosquats.
panchangam
Telugu Panchangam: tithi, nakshatra, muhurtas, festivals, tarabalam, gochara, daily rasi phalalu
paste
Give AI tools access to your Mac clipboard history and pinboards from Paste. Runs locally.