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Optionscanner

R0· no sign-in

Free options calculators and the Optionscanner Learn library for any AI assistant. No account.

v4.1.3 · active · website · descriptor JSON · versions

An agent can connect right now, no human step.Remote endpoint, no authentication, reachable on the last probe.
Quality86good
Trust83of 100
Uptime, 30 days100%
Latency p50205 ms

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "optionscanner": {
      "type": "http",
      "url": "https://optionscanner.ai/mcp"
    }
  }
}
claude mcp add --transport http optionscanner https://optionscanner.ai/mcp
[mcp_servers.optionscanner]
url = "https://optionscanner.ai/mcp"
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "optionscanner": {
      "type": "remote",
      "url": "https://optionscanner.ai/mcp",
      "enabled": true
    }
  }
}
{
  "mcpServers": {
    "optionscanner": {
      "type": "http",
      "url": "https://optionscanner.ai/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=optionscanner&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vb3B0aW9uc2Nhbm5lci5haS9tY3AifQ%3D%3D"
}
{
  "servers": {
    "optionscanner": {
      "type": "http",
      "url": "https://optionscanner.ai/mcp"
    }
  }
}
{
  "mcpServers": {
    "optionscanner": {
      "httpUrl": "https://optionscanner.ai/mcp"
    }
  }
}
extensions:
  "optionscanner":
    enabled: true
    name: "optionscanner"
    type: streamable_http
    uri: "https://optionscanner.ai/mcp"
    timeout: 300

Quality 86 / 100good

protocol75 · weight 25
  • warn
    protocol.modernnewest supported version is 2025-06-18; 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.annotations10 of 10 tools declare readOnlyHint or destructiveHint
  • pass
    tools.directory_hintsevery tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
  • pass
    tools.token_costabout 3,467 tokens to load every tool
  • pass
    tools.api_dumptools are not a one-to-one API dump
stability75 · weight 15
  • warn
    stability.changes10 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

10 tools, about 3,467 tokens to load them all · tool set c95cfdb23825 · tools last changed 2026-10-11 · checked 2026-10-20 11:08 UTC

Tool changes

  • learn_readchangedannotations
  • learn_searchchangedannotations
  • position_sizechangedannotations
  • probability_of_profitchangedannotations
  • debit_spreadchangedannotations
  • credit_spreadchangedannotations
  • expected_movechangedannotations
  • list_strategieschangedannotations
  • what_ifchangedannotations
  • profit_calculatorchangedannotations

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-9d-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

remoteauthreachableuptime 30dp50protocollast ok
https://optionscanner.ai/mcp streamable-httpnoneyes100%205 ms2025-06-182026-10-20

Tools (10)

credit_spreadread-onlyBull put or bear call credit spread figures: width, maximum profit and loss, breakeven, return on risk, credit-to-width, and the model's chance of profit when implied volatility and days are given.
debit_spreadread-onlyCall or put debit spread figures: width, maximum profit and loss, breakeven, reward to risk, debit-to-width, and the model's chance of profit when implied volatility and days are given.
expected_moveread-onlyThe one and two standard deviation price ranges the options market is pricing for a stock over a horizon, from the stock price, implied volatility and days ahead.
learn_readread-onlyThe full text of one Learn article, glossary term, calculator page or research page by slug, as Markdown with its link. Use learn_search first when the slug is unknown.
learn_searchread-onlyFind the Learn article, glossary term, calculator or research page that answers an options question: strategies, the greeks, implied volatility, IV rank, probability of profit, rolling, assignment, the wheel, screening rules and more. Returns titles, summaries and links.
list_strategiesread-onlyThe eleven standard structures the calculator knows (long call and put, covered call, cash-secured put, the four vertical spreads, iron condor, straddle, strangle), each built on an example stock price with its legs, maximum profit and loss, breakevens and chance of profit, with a link to open each one.
position_sizeread-onlyHow many contracts fit a risk budget: account equity, the percent of it risked per trade, and the worst case per contract give the dollar budget, the contract count and the share of equity at risk.
probability_of_profitread-onlyThe model probability that a stock finishes above or below a price level (a breakeven or a short strike) by a date, from implied volatility, under the lognormal the options market implies.
profit_calculatorread-onlyPrice any options trade with up to eight legs: maximum profit and loss, breakevens, net credit or debit, the model's chance of profit at expiration and the expected move. Pass a strategy name (for example iron_condor or bull_put_spread) to build standard legs from the stock price, or pass the legs yourself with strikes and prices. Ask it for the max loss on a spread, the breakeven on a straddle, or the chance a condor finishes profitable. Returns a link that opens the same trade in the Optionscanner calculator.
what_ifread-onlyWhat a trade is worth if the stock moves, time passes or implied volatility changes: profit or loss on a chosen date at a chosen stock price, the same at expiration, and the change for one more day, one more volatility point and a one dollar move. Use it for questions like what happens to my condor if the stock drops ten percent next week.

Schemas: list_tools.

Similar MCP servers

Official server.json
{
  "name": "ai.optionscanner/optionscanner",
  "icons": [
    {
      "src": "https://optionscanner.ai/static/vendor/icon-512.png",
      "sizes": [
        "512x512"
      ],
      "mimeType": "image/png"
    }
  ],
  "title": "Optionscanner",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://optionscanner.ai/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "4.1.3",
  "websiteUrl": "https://optionscanner.ai/learn/mcp",
  "description": "Free options calculators and the Optionscanner Learn library for any AI assistant. No account."
}