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8 clients · secrets stay placeholders

JSON (mcpServers)Claude CodeCodexOpenCodeCursorVS CodeGemini CLIGoose

{
  "mcpServers": {
    "ocean-conditions": {
      "type": "http",
      "url": "https://kaicast.com/mcp?ref=mcp-registry"
    }
  }
}

claude mcp add --transport http ocean-conditions https://kaicast.com/mcp?ref=mcp-registry

[mcp_servers.ocean-conditions]
url = "https://kaicast.com/mcp?ref=mcp-registry"

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "ocean-conditions": {
      "type": "remote",
      "url": "https://kaicast.com/mcp?ref=mcp-registry",
      "enabled": true
    }
  }
}

{
  "mcpServers": {
    "ocean-conditions": {
      "type": "http",
      "url": "https://kaicast.com/mcp?ref=mcp-registry"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=ocean-conditions&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8va2FpY2FzdC5jb20vbWNwP3JlZj1tY3AtcmVnaXN0cnkifQ%3D%3D"
}

{
  "servers": {
    "ocean-conditions": {
      "type": "http",
      "url": "https://kaicast.com/mcp?ref=mcp-registry"
    }
  }
}

{
  "mcpServers": {
    "ocean-conditions": {
      "httpUrl": "https://kaicast.com/mcp?ref=mcp-registry"
    }
  }
}

extensions:
  "ocean-conditions":
    enabled: true
    name: "ocean-conditions"
    type: streamable_http
    uri: "https://kaicast.com/mcp?ref=mcp-registry"
    timeout: 300

Quality 100 / 100strong

protocol100 · weight 25

pass
protocol.modernsupports 2026-07-28 (server/discover)
pass
protocol.statelessanswers without a session
pass
protocol.transportstreamable HTTP
pass
protocol.list_ttltool list is cacheable (ttlMs 3600000)

authorizationn/a · weight 15

n/a
auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
n/a
auth.secret_in_urlno templated URL

tool hygiene100 · weight 30

pass
tools.descriptionsevery tool has a description
pass
tools.description_lengthdescriptions are concise
pass
tools.schemasevery tool has an object input schema
pass
tools.annotations4 of 4 tools declare readOnlyHint or destructiveHint
pass
tools.directory_hintsevery tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
pass
tools.token_costabout 1,233 tokens to load every tool
pass
tools.api_dumptools are not a one-to-one API dump

stability100 · weight 15

pass
stability.changes5 tool changes in 30 days
pass
stability.rug_pullno tool changed its meaning under the same name

dependenciesn/a · weight 15

n/a
deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

4 tools, about 1,233 tokens to load them all · tool set 309deae852f2 · tools last changed 2026-10-07 · checked 2026-10-20 20:14 UTC

Tool changes

2026-10-07best_daychangedoutput schema
2026-10-07recommend_spotchangedoutput schema
2026-10-07best_daychangedinput schema
2026-10-07recommend_spotchangeddescription, input schema
before
Ranked top picks (max 5) for an activity in one area on one day — by region id, or lat+lon with a radius. Each pick has the best daylight window, why (from the published conditions), a confidence score with its factors, caveats to relay, and a KaiCast spot card. Returns status "not_covered" / "conditions_only" / "activity_not_modeled" honestly instead of guessing. Activities: snorkel (native model), dive, freedive, spearfish (proxy model; spots in water closed to spearfishing are excluded), surf (not modeled). Free during early access.
after · 99% of words in common
Ranked top picks (max 5) for an activity in one area on one day — by region id, or lat+lon with a radius. Each pick has the best daylight window, why (from the published conditions), a confidence score with its factors, caveats, and a KaiCast spot card. Returns status "not_covered" / "conditions_only" / "activity_not_modeled" honestly instead of guessing. Activities: snorkel (native model), dive, freedive, spearfish (proxy model; spots in water closed to spearfishing are excluded), surf (not modeled). Free during early access.
2026-10-07list_coveragechangeddescription
before
Which regions and spots KaiCast covers, and whether each region supports decisions (recommend_spot, best_day) or facts only. Also lists supported activities and how directly each is modeled. Call this first when unsure a place is covered. Free.
after · 66% of words in common
Which regions and spots KaiCast covers, and whether each region supports ranked decisions (spot picks and best-day answers) or facts only. Also lists supported activities and how directly each is modeled. Anywhere not listed is not covered. Free.

Full history: list_changes · trend: quality JSON.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 83 / 100

no-repository

provenance55

liveness100

freshness100

hygiene80

+dns-namespace +website +reachable +uptime-100% +updated-14d-ago -no-repository

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Endpoints

remote	auth	reachable	uptime 30d	p50	protocol	last ok
`https://kaicast.com/mcp?ref=mcp-registry` streamable-http	none	yes	100%	225 ms	2026-07-28	2026-10-20

Tools (4)

`best_day`read-only	Which day in a window (max 7 days) is best for an activity at a destination — a spot, a region, or lat+lon with a radius — and why, versus the runner-up. Returns every day's best score, confidence, caveats and a KaiCast spot card for the winner. Free during early access.
`get_conditions`read-only	Facts for ONE covered spot over up to 7 days: 3-hour forecast periods with condition score (0-100) and rating, water visibility (ft), swell height/period/direction, wind, tide state and height, water temperature, plus tide events and data quality. Pass a spot id, or lat+lon to use the nearest covered spot within 30 km. Free.
`list_coverage`read-only	Which regions and spots KaiCast covers, and whether each region supports ranked decisions (spot picks and best-day answers) or facts only. Also lists supported activities and how directly each is modeled. Anywhere not listed is not covered. Free.
`recommend_spot`read-only	Ranked top picks (max 5) for an activity in one area on one day — by region id, or lat+lon with a radius. Each pick has the best daylight window, why (from the published conditions), a confidence score with its factors, caveats, and a KaiCast spot card. Returns status "not_covered" / "conditions_only" / "activity_not_modeled" honestly instead of guessing. Activities: snorkel (native model), dive, freedive, spearfish (proxy model; spots in water closed to spearfishing are excluded), surf (not modeled). Free during early access.

Schemas: list_tools.

Similar MCP servers

Official server.json

{
  "name": "com.kaicast/ocean-conditions",
  "icons": [
    {
      "src": "https://kaicast.com/brand/kaicast-icon-512.png",
      "sizes": [
        "512x512"
      ],
      "mimeType": "image/png"
    }
  ],
  "title": "KaiCast Ocean Conditions",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://kaicast.com/mcp?ref=mcp-registry",
      "type": "streamable-http"
    }
  ],
  "version": "1.0.0",
  "websiteUrl": "https://kaicast.com/developers/mcp",
  "description": "Ocean conditions by location: water visibility, swell, wind, tide, plus dive and snorkel spot picks."
}