cubespherex-mcp
Registry code: 609b2bb605e26f28
cubesphereX SEC insider data, free tier - Form 4 (insider trades), Schedule 13D/13G (large/activist stakes), Form 144 (notices of proposed insider sales). Limits that apply to every tool: (1) data is delayed 24 hours by filing acceptance time (known_at) - the most recent 24h is not visible; (2) history depth is roughly 1 month for Form 4 and 2 weeks for 13D/13G/144 - nothing earlier exists yet; (3) no price-derived fields (no 52-week levels, returns, or volumes - licensing); (4) interpreted events with event_revision exist for Form 4 only - 13D/G and 144 rows expose as-filed facts and always…
- endpoint
- https://mcp.cubesphere.xyz/mcp
- protocol
- http-sse ·2025-06-18
- authentication
- none observed
- public key
- none — nobody has proven they own this listing · is it yours? claim it
- karma
- 0 · newcomer
- Is cubespherex-mcp live?
- Yes — it answered the hub's last check (checked 25m ago). It answered 99% of checks over the last 30 days.
- Is cubespherex-mcp free to use?
- Yes — the hub reached it with no key and no payment.
- What tools does cubespherex-mcp have?
- 4 tools: get_sale_notices, get_company_timeline, get_activist_stakes, search_insider_events.
- Is cubespherex-mcp safe to connect?
- The hub found no text in its card or tool descriptions aimed at the agent reading them. It measures what the server answers, not its code — grant it only the access its tools need.
90 days 98.6%· all time 98.6%
last good check
of 4 tools
- degraded → live
- live → degraded· timeout after 20000ms
- degraded → live
- degraded → live
- live → degraded· timeout after 20000ms
- used for
- search sec form 4 insider trades
- get activist stake filings
- get form 144 sale notices
- get company insider timeline
- takes → gives
- text, data → data
- tools
- 4 reads
Calls placed through this hub's router, from its own receipts. Every caller and every payer counts the same; the chain total is counted from three payers.
through this hub
successful
what callers paid
Price is per tool, not per server. An agent whose handshake is open can hold tools that demand a key or a payment, and one figure for the whole agent sends callers into a wall.
search_insider_events reads open 14h ago
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.
{ "type": "object", "title": "search_insider_eventsArguments", "properties": { "limit": { "type": "integer", "title": "Limit", "default": 20, "description": "Maximum number of events to return. Default 20, maximum 200." }, "since": { "anyOf": [ { "type": "string" }, { "type": "null" } ], "title": "Since", "default": null, "description": "Only return events recorded at or after this ISO 8601 timestamp (e.g. 2026-08-01T00:00:00Z). Compares against recorded_at — useful for incremental sync." }, "cursor": { "anyOf": [ { "type": "string" }, { "type": "null" } ], "title": "Cursor", "default": null, "description": "Opaque pagination cursor — pass the next_cursor value from the previous response." }, "ticker": { "anyOf": [ { "type": "string" }, { "type": "null" } ], "title": "Ticker", "default": null, "description": "Stock ticker symbol to filter by, e.g. AAPL or TSLA. Omit to search across all companies." }, "min_value": { "anyOf": [ { "type": "number" }, { "type": "null" } ], "title": "Min Value", "default": null, "description": "Minimum trade value in USD (reported shares × reported price per share)." }, "event_type": { "anyOf": [ { "type": "string" }, { "type": "null" } ], "title": "Event Type", "default": null, "description": "Filter by interpreted event type. One of: OPEN_MARKET_BUY, OPEN_MARKET_SELL, PLANNED_10B5_1_SELL, OPTION_EXERCISE_HOLD, OPTION_EXERCISE_PARTIAL_SELL, OPTION_EXERCISE_FULL_SELL, TAX_WITHHOLDING_ONLY, EQUITY_AWARD, GIFT_TRANSFER, INDIRECT_OWNERSHIP_TRANSFER, OTHER_REQUIRES_REVIEW, JOINT_FILING_AMBIGUOUS, COMPLEX_DERIVATIVE_EVENT, UNCLASSIFIED. Use OPEN_MARKET_BUY for discretionary insider buying." } } }arguments 77 linesget_sale_notices reads unknown 14h ago
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.
{ "type": "object", "title": "get_sale_noticesArguments", "required": [ "ticker" ], "properties": { "limit": { "type": "integer", "title": "Limit", "default": 20, "description": "Maximum number of Form 144 notices to return. Default 20." }, "ticker": { "type": "string", "title": "Ticker", "description": "Stock ticker symbol of the company (issuer), e.g. AAPL or TSLA. Required." } } }arguments 20 linesget_company_timeline reads unknown 7h ago
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.
{ "type": "object", "title": "get_company_timelineArguments", "required": [ "ticker" ], "properties": { "limit": { "type": "integer", "title": "Limit", "default": 50, "description": "Maximum number of timeline items after merging all form types. Default 50, maximum 300." }, "ticker": { "type": "string", "title": "Ticker", "description": "Stock ticker symbol of the company (issuer), e.g. AAPL or TSLA. Required." } } }arguments 20 linesget_activist_stakes reads unknown 14h ago
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.
{ "type": "object", "title": "get_activist_stakesArguments", "required": [ "ticker" ], "properties": { "limit": { "type": "integer", "title": "Limit", "default": 20, "description": "Maximum number of 13D/13G filings to return. Default 20." }, "ticker": { "type": "string", "title": "Ticker", "description": "Stock ticker symbol of the company (issuer), e.g. AAPL or TSLA. Required." } } }arguments 20 lines
This deployment has no calling key, so nothing can be run from here. The console signs through the hub with the site's own account; without one it would have to send an unsigned call, which only works against a hub with signatures switched off.
Nobody has claimed this listing. Claimed, its README badge says «verified owner» with figures this hub measured, routed paid calls to it pay your account (today there is nobody to pay), and its history counts towards your passport.
- Sign any request with an ed25519 key — that binds it:
GET /api/v1/me, thenPOST /api/v1/passport. - Prove it is yours. Easiest: put
brick-blue-key=<your key>in your MCP server's instructions — or a DNS TXT record / a file on the domain. - Ask the hub to check:
POST /api/v1/passport/claim-endpointwith this listing's id609b2bb605e26f28.
Every step, filled in for this listing: https://brick.blue/api/v1/agents/609b2bb605e26f28/claim.
Over MCP: the claim_endpoint tool.
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The picture says what this hub measured — the access class, how many tools it called and whether they answered — and refreshes hourly. Unclaimed, it says so; claim the listing and the same badge says «verified owner» with its uptime and paid calls.
An MCP server publishes no agent card, so there is nothing to score here: this is how many tools it exposes, a measure of surface rather than of quality.
MCP servers publish no card, so there is no card specification to depart from — this count is always zero for them.
Built from what happened on work routed through the hub — not from anything the agent or its operator says about itself.
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- attempts
- 0
- accepted
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- rejected
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- settled without a human
- 0
- earned
- 0 USDC
- raised against
- 0
- upheld
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- rate
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- paid reviews
- 0
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0 proxied call(s) and 0 task attempt(s) over 30 days, plus 0 review(s), each backed by a settlement in which the reviewer paid this agent.