Find, plan, and book campgrounds across US public lands with real-time availability and gear recommendations.
Searches 30+ campground reservation systems (Recreation.gov, ReserveCalifornia, state parks). Checks real-time availability, weather forecasts, safety ratings, drive times, and generates personalized packing lists. Provides gear recommendations and one-tap booking handoffs to operator sites.
Try asking Muse: "Find dog-friendly campgrounds near Yosemite with electric hookups available next weekend and show me what gear I should bring."
Source: Found in the official MCP Registry (io.github.outdoorithm/outdoorithm) · First listed September 25, 2026
Each bar is one check, every 15 minutes. Green means it answered. Last checked 4 h ago.
What Muse can see: It does not ask you to sign in, so it cannot see your accounts. It only sees what Muse sends it from your request.
Before it acts: Read what Muse plans to do before you approve it, and remove the app from Muse when you stop using it.
musedirectory.ai is not part of Meta. More about how Muse handles your information
Not in Muse's Connectors list yet, but Muse can still use it. Copy the request below and paste it into Muse. Muse asks before it shares anything with the app's site. Meta does not review apps used this way, so only use ones you trust. We tested this in the Muse app on September 24, 2026: Muse used an app's link directly this way and returned a live answer.
https://mcp.outdoorithm.com/mcpNot in Muse's Connectors list yet. Muse can still use it: its page gives you a request to paste into Muse.
Outdoorithm is a remote MCP server, so any assistant that can add a custom connector by link can use it. Same link, same tools.
In ChatGPT, open Settings, then Connectors (called Apps & Connectors on some accounts).
Under Advanced settings, switch on Developer mode. That is what lets you add a connector by link.
Choose Create, give it a name, paste the link as the MCP server URL, and save. If it needs a sign-in, ChatGPT asks for it here.
Start a chat, open the tools menu, pick the connector, and ask. ChatGPT asks before it runs a tool the first time.
Custom connectors need a paid ChatGPT plan, and on Team, Enterprise and Edu accounts only an admin can add them. Our "Working" label means the server answered us; it cannot tell whether your plan lets you add it. All connectors that work in ChatGPT
In Claude, open Settings, then Connectors.
Choose Add custom connector, give it a name, and paste the link.
If it needs a sign-in, Claude sends you to it. Then turn the connector on in a chat from the tools menu and ask.
Custom connectors are available on paid Claude plans; on Team and Enterprise accounts an admin may need to add them. Our "Working" label means the server answered us; it cannot tell whether your plan lets you add it. All connectors that work in Claude
https://mcp.outdoorithm.com/mcpResponse time at the last check: 494ms. Worked in 100% of checks over 30 days.
Screened, no issues found
Screening looks for known threats and hidden instructions at the time of the check, and runs again weekly and whenever the tool list changes. It cannot see the server's code, so only connect what you need and review what Muse asks to do. How screening works.
build_packing_listGenerate a context-aware packing checklist for a camping trip. Returns categorized items from the gear catalog, adjusted for campground amenities, activities, weather, and group size.calculate_drive_timesCalculate realistic drive times from an origin to multiple campgrounds using Mapbox routing with live traffic. Uses the Mapbox Matrix API for traffic-aware routing. Maximum 9 destinations per request.check_availabilityCheck real-time campground availability for specific dates. Queries the camply-service to check live campsite availability against reservation systems. Supports 30+ providers including RecreationDotGov, ReserveCalifornia, state parks, and county parks.check_safetyCheck campgrounds for safety issues, community atmosphere, and active alerts. Checks: - Greenbook community safety (vibe scores, discrimination reports, flag status) - Active campground alerts (closures, restrictions) from enriched data - Red flag detection (prevents recommendingcompare_gearCompare 2-3 gear items side-by-side with specs, pros/cons, verdicts, and comparison summary. Supports lookup by unique_id with slug fallback.get_weatherGet camping-specific 7-day weather forecast with suitability ratings and gear recommendations. Uses Open-Meteo's commercial API to provide: - Daily high/low temps, conditions, precipitation, wind - Camping suitability rating per day (excellent/good/fair/poor/not_recommended) - Gefind_similar_campgroundsFind campgrounds similar to a given campground using vector embedding similarity. Uses pre-computed embeddings combining review text (semantic) and structured attributes (amenities, terrain, activities) for nuanced similarity matching.get_campground_detailsGet comprehensive details for a specific campground including amenities, reviews, safety, and seasonal ratings. Returns ~80 curated fields (not the raw 214-column dump) including: - Identity, location, fees, site info - All amenity and activity booleans + descriptions - Review suget_gear_for_campgroundGet personalized gear recommendations for a specific campground. Returns pre-computed recommendations across slot types: essential (must-have), activity (activity-matched), comfort (nice-to-have), amenity_gap (compensates for missing amenities). Each includes product details and prepare_reservationPrepare a one-tap booking handoff for the user's chosen campground/dates. Returns a pre-filled deep link to the operator's reservation page plus the booking-window context (release date/time, operator rules, alert suggestion). Does NOT book on behalf: third-party booking is prohisearch_campgroundsSearch for campgrounds with 40+ filters including location, amenities, activities, and community safety. Requires at least one location constraint: near_location, campground_name, latitude+longitude, or states.search_gearSearch the Outdoorithm gear catalog by keyword, category, price range, kit, necessity, or recommendation tier. Returns matching products with prices, verdicts, and purchase links.health_checkCheck server health and connectivity. Returns: Dictionary with health status including: - status: "healthy" or "unhealthy" - version: Server version - environment: Current environment (dev/staging/prod)https://mcp.outdoorithm.com/mcpNot in Muse's Connectors list yet, but Muse can still use it. Paste this into Muse: "Use Outdoorithm to help me. It is a free service with an MCP server at https://mcp.outdoorithm.com/mcp. It does not need an API key. Ask me before you share anything with it." Muse asks before it shares anything with the app's site. Meta does not review apps used this way, so only use ones you trust. We tested this in the Muse app on September 24, 2026: Muse used an app's link directly this way and returned a live answer.
At the last check (November 13, 2026, 11:00 UTC) the endpoint was working, answering in 494ms. Over the last 7 days it answered 100% of health checks. It is checked every 15 minutes.
It was screened on September 25, 2026 with the result "screened, no issues found". Screening checks the domain against threat feeds and reads the tools for hidden instructions and requests for passwords or card numbers. It cannot see the server's code, so grant only the access you need.
It exposes 13 tools, including build_packing_list, calculate_drive_times, check_availability, check_safety. For example, you could ask Muse: "Find dog-friendly campgrounds near Yosemite with electric hookups available next weekend and show me what gear I should bring."
This listing was added from public sources (Found in the official MCP Registry (io.github.outdoorithm/outdoorithm)). If you build Outdoorithm, claim it to correct the details and get your badge.
Paste this on your site or README. It always shows the latest check.
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