Other catalogue, group 166
These entries remain in the catalogue with limited documentation. Inclusion is not an assessment of service quality.
Onyx MCP
Secure MCP access to Onyx search, chat, projects, and administration.
Publisher: ByWaleed. Registry name: io.github.ByWaleed/onyx-mcp.
Compare this entryOolkin
AI colleagues that keep your standards, your project and their reasoning between sessions.
Publisher: oolkin. Registry name: com.oolkin/oolkin.
Compare this entryOoni
Internet censorship and website reachability: OONI network measurements, keyless.
Publisher: pipeworx-io. Registry name: io.github.pipeworx-io/ooni.
Compare this entryOP3 MCP Server
OP3 podcast analytics: downloads, geography, app share, episode breakdowns. Read-only.
Publisher: conorbronsdon. Registry name: io.github.conorbronsdon/op3-mcp.
Compare this entryOPC-UA MCP Server
Read, write, browse, search, and subscribe to live data on an OPC-UA industrial automation server.
Publisher: mwieczorkiewicz. Registry name: io.github.mwieczorkiewicz/opcua-mcp.
Compare this entryOpedd, Licensed Content for AI
Licensed, rights-cleared content for AI agents - verifiable license keys + EU AI Act attestation.
Publisher: opedd. Registry name: com.opedd/opedd-mcp.
Compare this entryOpen Agent Polity
Open governance for AI agents: join, create topics, debate, amend, vote, follow, and invite.
Publisher: societe-agents-ia-arch. Registry name: io.github.societe-agents-ia-arch/open-agent-polity.
Compare this entryOpen Agent Utility Index
Transparent public utilities for agents. Requests are counted without storing identifiers.
Publisher: sadri-dridi. Registry name: io.github.sadri-dridi/open-agent-utility-index.
Compare this entryOpen Agreements
Fill standard legal agreement templates (NDAs, SAFEs, NVCA docs, employment) as DOCX files.
Publisher: open-agreements. Registry name: io.github.open-agreements/open-agreements.
Compare this entryOpen Contracting
Open Contracting MCP, international public procurement: government tenders.
Publisher: pipeworx-io. Registry name: io.github.pipeworx-io/open-contracting.
Compare this entryOpen Corporates
OpenCorporates MCP, Global company registry data (free, no auth, rate limited).
Publisher: pipeworx-io. Registry name: io.github.pipeworx-io/open-corporates.
Compare this entryOpen Eagle Eye
Live snapshots from ~29,000 public cameras across 11 countries, traffic, weather, webcams.
Publisher: stuchapin909. Registry name: io.github.stuchapin909/open-eagle-eye.
Compare this entryOpen Elevation
Open-Elevation MCP, terrain elevation by lat/lon (no auth).
Publisher: pipeworx-io. Registry name: io.github.pipeworx-io/open-elevation.
Compare this entryOpen Finance
MCP server for Open Finance Brasil, accounts, transactions, consents, credit, loans, investments.
Publisher: codespar. Registry name: io.github.codespar/mcp-open-finance.
Compare this entryOpen Food Facts Mcp
Unlock the power of food transparency with our Open Food Facts MCP server. Easily look up any food.
Publisher: varvararatta. Registry name: io.github.varvararatta/open_food_facts_mcp.
Compare this entryScoreIA Open Labyrinth
Enter ScoreIA Open Labyrinth. Auth none. Sealed cards include failures. Not the Chamber.
Publisher: scoreia. Registry name: ai.scoreia/open-labyrinth.
Compare this entryOpen MCP Apps
Persistent, interactive MCP Apps, the AI builds an app once, you both reuse it.
Publisher: 2nd1st. Registry name: io.github.2nd1st/open-mcp-apps.
Compare this entryOpen MCP Registry
Search and discover MCP servers from the MCP Registry.
Publisher: OnticX. Registry name: io.github.OnticX/open-mcp-registry.
Compare this entryOpen Meteo
Global weather via Open-Meteo: forecast, ERA5 archive, marine, air quality, geocoding, elevation.
Publisher: cyanheads. Registry name: io.github.cyanheads/open-meteo-mcp-server.
Compare this entryOpen Meteo
Open-Meteo MCP, weather forecast + historical reanalysis + sister APIs.
Publisher: pipeworx-io. Registry name: io.github.pipeworx-io/open-meteo.
Compare this entryOpen Notebook
MCP server that wraps the Open Notebook API.
Publisher: Epochal-dev. Registry name: io.github.Epochal-dev/open-notebook.
Compare this entryOpen Notebook
MCP server that wraps the Open Notebook API.
Publisher: PiotrAleksander. Registry name: io.github.PiotrAleksander/open-notebook.
Compare this entryOpen Notify
Open Notify MCP, ISS position + people in space.
Publisher: pipeworx-io. Registry name: io.github.pipeworx-io/open-notify.
Compare this entryOpen Primitive
33 tools, 30 US federal data domains. Ed25519 signed, provenance chains, entity graph. Free.
Publisher: writesdavid. Registry name: io.github.writesdavid/open-primitive.
Compare this entryOpen Registry Poc
PoC: Open Registry supply chain, unvetted server listing (security research).
Publisher: NOTTIBOY137. Registry name: io.github.NOTTIBOY137/open-registry-poc.
Compare this entryOpen Sanctions
OpenSanctions MCP, Global sanctions and PEP data (free, no auth required).
Publisher: pipeworx-io. Registry name: io.github.pipeworx-io/open-sanctions.
Compare this entryOpen State: Camping - Parks Canada
Find and prepare Parks Canada reservations while keeping the citizen in control.
Publisher: JCrossman. Registry name: io.github.JCrossman/open-state-camping.
Compare this entryOpen Zk Kb
Shared, persistent memory for AI assistants, built on the Zettelkasten method.
Publisher: mrosnerr. Registry name: io.github.mrosnerr/open-zk-kb.
Compare this entryOpenAdapt Agent (openadapt-flow bridge)
Local Beta bridge for governed openadapt-flow workflows and attended actions.
Publisher: OpenAdaptAI. Registry name: io.github.OpenAdaptAI/openadapt-agent.
Compare this entryOpenaffiliate
Search and discover affiliate programs with agent-ready data and commission details.
Publisher: sonpiaz. Registry name: io.github.sonpiaz/openaffiliate-mcp.
Compare this entryOpenagenda
OpenAgenda MCP.
Publisher: pipeworx-io. Registry name: io.github.pipeworx-io/openagenda.
Compare this entryOpenaq
Find air-quality stations and read pollutant observations from government monitors via OpenAQ v3.
Publisher: cyanheads. Registry name: io.github.cyanheads/openaq-mcp-server.
Compare this entryOpenAQ Air Quality MCP by UnClick
Global air quality measurements by location and country from OpenAQ. No API key. By UnClick.
Publisher: malamutemayhem. Registry name: io.github.malamutemayhem/openaq.
Compare this entryOpenaq
OpenAQ MCP, wraps OpenAQ v2 API (free, no auth required).
Publisher: pipeworx-io. Registry name: io.github.pipeworx-io/openaq.
Compare this entryOpen Archives
MCP server for Open Archives: Dutch genealogical records and historical page transcriptions.
Publisher: coret. Registry name: io.github.coret/openarchieven-mcp-server.
Compare this entryOpenbeautyfacts
Open Beauty Facts MCP, Open Beauty Facts API (free, no auth, keyless).
Publisher: pipeworx-io. Registry name: io.github.pipeworx-io/openbeautyfacts.
Compare this entryOpenBrand
Extract brand assets (logos, colors, backdrop images, brand name) from any website URL.
Publisher: ethanjyx. Registry name: io.github.ethanjyx/openbrand.
Compare this entryOpencage Geocoding
Convert addresses to coordinates and reverse-geocode locations worldwide.
Publisher: mcparmory. Registry name: com.mcparmory/opencage-geocoding.
Compare this entryOpencage Geocoding
MCP server for OpenCage geocoding API.
Publisher: OpenCageData. Registry name: io.github.OpenCageData/opencage-geocoding-mcp.
Compare this entryOpencages
OpenCage forward + reverse geocoding (free key, 2500/day).
Publisher: pipeworx-io. Registry name: io.github.pipeworx-io/opencages.
Compare this entryOpenchargemap
Find EV charging stations, detail, and reliability check-ins via the global Open Charge Map.
Publisher: cyanheads. Registry name: io.github.cyanheads/openchargemap-mcp-server.
Compare this entryOpenclaw Output Vetter
Verify AI agent claims vs reality: inline grounding-check + swallowed-exception + transcript review.
Publisher: temurkhan13. Registry name: io.github.temurkhan13/openclaw-output-vetter-mcp.
Compare this entryMCP OpenClaw Extensions
138-tool MCP server for AI agent firms: security, A2A, Hebbian memory, fleet mgmt.
Publisher: romainsantoli-web. Registry name: io.github.romainsantoli-web/mcp-openclaw.
Compare this entryOpenClaw量化交易工具集
量化交易MCP工具集，27个工具覆盖策略指标、回测引擎、风控分析和数据管线.
Publisher: followtz. Registry name: io.github.followtz/openclaw-swe-mcp.
Compare this entryOpenClip
Turn long videos into short, captioned viral clips from your AI assistant. 28 tools, OAuth.
Publisher: openclip. Registry name: app.openclip/openclip.
Compare this entryopencode
MCP server for opencode documentation, generated by doc2mcp.
Publisher: doc2mcp. Registry name: io.github.doc2mcp/opencode.
Compare this entryOpencollective
Open Collective public collective/transaction data.
Publisher: pipeworx-io. Registry name: io.github.pipeworx-io/opencollective.
Compare this entryOpencrater
Monetize your MCP server or CLI: live OpenCrater network stats + how maintainers earn USDC.
Publisher: open-crater. Registry name: io.github.open-crater/opencrater-mcp.
Compare this entryOpendart Server
An MCP server that provides OpenDart API.
Publisher: kcw2034-sayouzone. Registry name: io.github.kcw2034-sayouzone/mcp-opendart-server.
Compare this entryOpendata Canada
open.canada.ca, Canada national open-data catalogue (CKAN).
Publisher: pipeworx-io. Registry name: io.github.pipeworx-io/opendata-canada.
Compare this entry