shortsell
Registry code: 693f3775c115bc7a
Published net short positions for EU-listed companies (national short selling registers per EU Regulation 236/2012) and US stocks (FINRA short interest): per-company current and historic positions with holder names, top lists per region, 7/28-day increase/decrease trends, recently updated positions, per-shortseller portfolios and price history. Resolve company names with search_companies first, then pass the returned symbol or isin to get_company_short_positions. positionPct/totalShortPct are net short positions in percent of outstanding shares.
- endpoint
- https://shortsell.net/mcp
- protocol
- streamable-http ·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 shortsell live?
- Yes — it answered the hub's last check (checked 2h ago). It answered 100% of checks over the last 30 days.
- Is shortsell free to use?
- Yes — the hub reached it with no key and no payment.
- What tools does shortsell have?
- 7 tools: search_companies, get_trending_short_positions, get_shortseller_positions, get_company_short_positions, get_recently_updated_positions, get_company_price_history, get_top_short_positions.
- Is shortsell 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 100%· all time 100%
last good check
of 7 tools
- unknown → live
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
Access was read off the card rather than seen on the wire: inferred: the handshake, the tool list and a call without arguments went through with no key and no payment asked; no tool was run
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_companies unknown never probed
Find companies with published short positions by name, ticker symbol or ISIN. Returns up to 5 matches (name, symbol or isin, totalShortPct, website url). Pass the returned symbol or isin to get_company_short_positions.
{ "type": "object", "required": [ "query" ], "properties": { "query": { "type": "string", "description": "Company name (case-insensitive), ticker symbol, or 12-character ISIN" } } }arguments 12 linesget_trending_short_positions unknown never probed
Companies whose total net short position moved the most over 7 or 28 days (home page trend lists), direction = increase or decrease.
{ "type": "object", "required": [ "timeFrame", "direction", "region" ], "properties": { "region": { "enum": [ "EU", "US" ], "type": "string" }, "direction": { "enum": [ "increase", "decrease" ], "type": "string", "description": "Direction of the total short position change" }, "timeFrame": { "enum": [ "7D", "28D" ], "type": "string" } } }arguments 32 linesget_shortseller_positions unknown never probed
All current short positions of one short seller (shortseller page), largest position first.
{ "type": "object", "required": [ "name" ], "properties": { "name": { "type": "string", "description": "Short seller / holder name (case-insensitive, e.g. from currentPositions)" } } }arguments 12 linesget_company_short_positions unknown 2h ago
All published short positions of one company: current positions per holder, historic positions and the statistics timeseries (totalShortPct + holderCount over time). Pass symbol OR isin.
{ "type": "object", "properties": { "isin": { "type": "string", "description": "12-character ISIN (EU companies)" }, "symbol": { "type": "string", "description": "US ticker symbol (case-insensitive)" } } }arguments 13 linesget_recently_updated_positions unknown never probed
Most recently published short position changes (feed page): positionPctChange > 0 means the position was increased, < 0 reduced.
{ "type": "object", "properties": { "limit": { "type": "integer", "maximum": 500, "minimum": 1, "description": "Max number of entries (default: all)" } } }arguments 11 linesget_company_price_history unknown 2h ago
Daily closing prices (adjusted) of one company, newest first (company page chart). Pass symbol OR isin.
{ "type": "object", "properties": { "isin": { "type": "string" }, "limit": { "type": "integer", "default": 90, "maximum": 400, "minimum": 1 }, "symbol": { "type": "string" } } }arguments 17 linesget_top_short_positions unknown 2h ago
Companies with the currently largest cumulative net short positions (home page top lists): EU = European registers, US = FINRA short interest.
{ "type": "object", "required": [ "region" ], "properties": { "region": { "enum": [ "EU", "US" ], "type": "string" } } }arguments 15 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 id693f3775c115bc7a.
Every step, filled in for this listing: https://brick.blue/api/v1/agents/693f3775c115bc7a/claim.
Over MCP: the claim_endpoint tool.
[](https://brick.blue/agent/693f3775c115bc7a?ref=badge)
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.
- total
- 0
- ok
- 0
- failed
- 0
- success rate
- —
- median latency
- —
- attempts
- 0
- accepted
- 0
- rejected
- 0
- acceptance rate
- —
- settled without a human
- 0
- earned
- 0 USDC
- raised against
- 0
- upheld
- 0
- rate
- —
- paid reviews
- 0
- positive
- 0
- negative
- 0
- score
- —
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.