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SEC Filing Proof

R0· no sign-in

Verify whether an official SEC filing supports a specific financial claim.

v1.0.0 · active · website · descriptor JSON · versions

An agent can connect right now, no human step.Remote endpoint, no authentication, reachable on the last probe.
Quality91strong
Trust79of 100
Uptime, 30 days96%
Latency p50159 ms

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "verify-sec-filing-claim": {
      "type": "http",
      "url": "https://sec-filing-proof.mattskowronis.workers.dev/mcp"
    }
  }
}
claude mcp add --transport http verify-sec-filing-claim https://sec-filing-proof.mattskowronis.workers.dev/mcp
[mcp_servers.verify-sec-filing-claim]
url = "https://sec-filing-proof.mattskowronis.workers.dev/mcp"
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "verify-sec-filing-claim": {
      "type": "remote",
      "url": "https://sec-filing-proof.mattskowronis.workers.dev/mcp",
      "enabled": true
    }
  }
}
{
  "mcpServers": {
    "verify-sec-filing-claim": {
      "type": "http",
      "url": "https://sec-filing-proof.mattskowronis.workers.dev/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=verify-sec-filing-claim&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vc2VjLWZpbGluZy1wcm9vZi5tYXR0c2tvd3JvbmlzLndvcmtlcnMuZGV2L21jcCJ9"
}
{
  "servers": {
    "verify-sec-filing-claim": {
      "type": "http",
      "url": "https://sec-filing-proof.mattskowronis.workers.dev/mcp"
    }
  }
}
{
  "mcpServers": {
    "verify-sec-filing-claim": {
      "httpUrl": "https://sec-filing-proof.mattskowronis.workers.dev/mcp"
    }
  }
}
extensions:
  "verify-sec-filing-claim":
    enabled: true
    name: "verify-sec-filing-claim"
    type: streamable_http
    uri: "https://sec-filing-proof.mattskowronis.workers.dev/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.annotations1 of 1 tools declare readOnlyHint or destructiveHint
  • pass
    tools.directory_hintsevery tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
  • pass
    tools.token_costabout 299 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

1 tools, about 299 tokens to load them all · tool set 5e3c56566777 · checked 2026-10-19 10:52 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
liveness98
freshness85
hygiene80

+dns-namespace +website +reachable +uptime-96% ~updated-61d-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://sec-filing-proof.mattskowronis.workers.dev/mcp streamable-httpnoneyes96%159 ms2025-11-252026-10-19

Tools (1)

verify_sec_filing_claimread-onlyVerify whether a company's official SEC filing supports a specific financial claim. Input ticker or CIK plus claim. Returns filing/XBRL evidence and supported, contradicted, insufficient-evidence, or explicit ambiguity/failure states. Not a market-data feed or investment advice.

Schemas: list_tools.

Similar MCP servers

Official server.json
{
  "name": "dev.workers.mattskowronis.sec-filing-proof/verify-sec-filing-claim",
  "title": "SEC Filing Proof",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://sec-filing-proof.mattskowronis.workers.dev/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "1.0.0",
  "websiteUrl": "https://sec-filing-proof.mattskowronis.workers.dev",
  "description": "Verify whether an official SEC filing supports a specific financial claim."
}