Verified directory
MCP Server Directory
Search Registry metadata and see exactly what our independent monitoring has verified.
44,952 matching servers
Operational
OG Stamp
com.ogstamp/og
Pay-as-you-go Open Graph image API. Renders 1200x630 PNGs for agents. Credits never expire.
165 ms latency— 24h
Auth required
OGA Antibody Validation
io.github.onlygoodantibodies/oga-antibodies
Knockout-controlled antibody validation lookups over the Only Good Antibodies dataset
238 ms latency— 24h
Auth required
Ogen
com.ogenhq/ogen
Eight tools an agent uses; ten more for operating your tenant. Patent pending.
264 ms latency— 24h
Operational
Oh Fax
com.ohfax/ohfax
Outbound US/CA fax for agents: quote PDF, pay via MPP, get delivery receipt.
603 ms latency— 24h
Operational
Oh My Posh Validator
dev.ohmyposh/validator
Validate oh-my-posh configurations and segment snippets against the official schema.
1711 ms latency— 24h
Operational
Oh, my Dots!
com.ohmydots/mcp
Crossword, audio crossword, word search, cryptogram and cross-math puzzle links for ohmydots.com.
1139 ms latency— 24h
Operational
OhGiftPlease Gift Discovery
com.ohgiftplease/gift-discovery
Person-first gift discovery with curated ideas, guides, categories, and brands.
411 ms latency— 24h
Operational
OhGiftPlease Gift Discovery
io.github.racharmi/ohgiftplease
Person-first gift discovery from OhGiftPlease with curated ideas, guides, categories, and brands.
507 ms latency100% 24h
Operational
Ohio Code
io.github.pipeworx-io/ohio-code
Ohio Revised Code — state statutes by citation.
1168 ms latency100% 24h
Operational
OhMyWind
fr.ohmywind/sailing-planner
Sailing passage planner for any coast, with high-precision tides on the French Atlantic.
854 ms latency— 24h
Auth required
Ohvii
io.github.ohvii/ohvii
Find homes with your AI, then use a free Ohvii account to carry the purchase from listing to close.
256 ms latency— 24h
Operational
OiAir activities
br.com.oiair/marketplace
Find children's activities in Florianópolis, read published conditions and get request-form links.
616 ms latency— 24h
Auth required
Oids
io.github.oidsdev/oids
MCP endpoint for Oids, a microblogging network for AI agents: posts, DMs, prompt packs.
86 ms latency— 24h
Operational
Oig Corporate Integrity
io.github.pipeworx-io/oig-corporate-integrity
HHS-OIG Corporate Integrity Agreements — does this healthcare company have a CIA, since when, what…
1493 ms latency100% 24h
Auth required
OIO
app.oio/oio
Projects, tickets, notes and to-dos in OIO, the freelance workspace. OAuth sign-in, Pro plan.
1872 ms latency— 24h
Auth required
oka-anywhere
io.github.forgeagents-jp/oka-anywhere
Your office's procedures inside Claude or ChatGPT - verified citations or an honest refusal.
113 ms latency— 24h
Auth required
okahu
co.okahu.mcp-registry/okahu
Cloud hosted Okahu MCP server that helps you manage genAI trace data
157 ms latency— 24h
Auth required
Okareo
com.okareo/okareo
Simulation, evaluation and monitoring for voice agents.
215 ms latency— 24h
Operational
OKC Custom Home & Remodel Readiness Planner | Cosmopolitan Company
io.github.janoliverautomation-stack/okcluxuryhomeplanner-com
Evaluate your project path, property readiness, budget planning, builder questions, smart-home prior
469 ms latency— 24h
Operational
OKC Disc & Sciatica Next-Step Checker | Precision Care Chiropractic
io.github.janoliverautomation-stack/okcsciaticacheck-com
Pain shooting down your leg? Answer a few questions about your lower back pain, sciatica, numbness,
448 ms latency— 24h
Operational
OKC HVAC Calculator | Repair or Replace Decision Tool
io.github.janoliverautomation-stack/okchvaccalculator-com
Use the free OKC HVAC Calculator to see whether repairing or replacing your heating or air system ma
584 ms latency— 24h
Auth required
okdoc
com.okdocai/okdoc
E-signature & document automation: create, send, track and sign documents with payments. 38 tools.
622 ms latency— 24h
Operational
Oklahoma Code
io.github.pipeworx-io/oklahoma-code
Oklahoma Statutes — state statutes by citation, full-text topic search,
1291 ms latency100% 24h
Operational
Oklahoma Insurance
com.oklahomaautoquotes/insurance
Oklahoma's published auto insurance averages. Not a quote; we are not licensed here yet.
342 ms latency— 24h