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8 clients · secrets stay placeholders

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{
  "mcpServers": {
    "insider": {
      "type": "http",
      "url": "https://mcp.cubesphere.xyz/mcp"
    }
  }
}

claude mcp add --transport http insider https://mcp.cubesphere.xyz/mcp

[mcp_servers.insider]
url = "https://mcp.cubesphere.xyz/mcp"

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "insider": {
      "type": "remote",
      "url": "https://mcp.cubesphere.xyz/mcp",
      "enabled": true
    }
  }
}

{
  "mcpServers": {
    "insider": {
      "type": "http",
      "url": "https://mcp.cubesphere.xyz/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=insider&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vbWNwLmN1YmVzcGhlcmUueHl6L21jcCJ9"
}

{
  "servers": {
    "insider": {
      "type": "http",
      "url": "https://mcp.cubesphere.xyz/mcp"
    }
  }
}

{
  "mcpServers": {
    "insider": {
      "httpUrl": "https://mcp.cubesphere.xyz/mcp"
    }
  }
}

extensions:
  "insider":
    enabled: true
    name: "insider"
    type: streamable_http
    uri: "https://mcp.cubesphere.xyz/mcp"
    timeout: 300

Quality 91 / 100strong

protocol75 · weight 25

warn
protocol.modernnewest supported version is 2025-11-25; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
n/a
protocol.statelessonly applies to 2026-07-28 servers
pass
protocol.transportstreamable HTTP
n/a
protocol.list_ttlonly applies to 2026-07-28 servers

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 1,207 tokens to load every tool
pass
tools.api_dumptools are not a one-to-one API dump

stability100 · weight 15

pass
stability.changesno 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 1,207 tokens to load them all · tool set 2d1f7a1a7dbb · checked 2026-10-20 16:30 UTC

Tool changes

No tool definition changes recorded. A server's first observation is its baseline; later probes record what changes.

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 79 / 100

no-repository

provenance55

liveness99

freshness85

hygiene80

+dns-namespace +website +reachable +uptime-98% ~updated-67d-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://mcp.cubesphere.xyz/mcp` streamable-http	none	yes	98%	2055 ms	2025-11-25	2026-10-20

Tools (4)

`get_activist_stakes`read-only	Get Schedule 13D/13G beneficial-ownership filings (activist and 5%+ large-holder stakes) for one company - ticker is required. Returns one row per filing with filer names and the maximum reported percent of class; detailed item narrative text is not included. event_revision is always null for these forms (a fact of the form, not missing data). Data delayed 24 hours (known_at); recent filings only.
`get_company_timeline`read-only	Get one merged, time-ordered feed of SEC insider activity for a company: Form 4 events, Schedule 13D/13G stake filings, and Form 144 sale notices, distinguished by the source_form field (form4 \| sc13 \| form144). The limit applies after merging, so companies with heavy Form 4 activity can crowd out 13D/G and 144 rows - use the dedicated tools for those. Unknown tickers fail with an error (404). Data delayed 24 hours (known_at); no price-derived fields.
`get_sale_notices`read-only	Get Form 144 notices of proposed insider sales for one company - ticker is required. shares_to_sell and aggregate_market_value are as-filed intentions announced before the sale, not executed trades - the matching Form 4 sale, if any, typically follows about a day later. event_revision is always null for this form. Data delayed 24 hours (known_at); recent filings only.
`search_insider_events`read-only	Search interpreted insider-trading events from SEC Form 4 filings. Each event classifies raw filing rows into economic meaning (OPEN_MARKET_BUY vs EQUITY_AWARD vs TAX_WITHHOLDING_ONLY etc.), separating discretionary trades from compensation noise. Supports filtering by ticker, event type, minimum USD value, and time, with cursor pagination. Form 4 only - for 13D/G stakes or Form 144 sale notices use get_activist_stakes, get_sale_notices, or get_company_timeline. Data delayed 24 hours (known_at); history ~1 month; no price-derived fields.

Schemas: list_tools.

Similar MCP servers

Official server.json

{
  "name": "xyz.cubesphere/insider",
  "title": "Cubesphere Insider",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://mcp.cubesphere.xyz/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "0.1.0",
  "websiteUrl": "https://docs.cubesphere.xyz",
  "description": "SEC insider filings as clean economic events - Form 4 trades, Form 144 notices, 13D/G stakes."
}