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SNACS Data

R2· OAuth, once

SEC dilution data, live market data, and news for U.S. equities, with point-in-time as-of queries.

v3.5.0 · active · repository · website · descriptor JSON · versions

An agent can connect after a one-time OAuth consent by a human.Remote endpoint behind OAuth 2. Tokens stay with the agent; the registry only exposes the authorization metadata.
Quality100strong
Trust92of 100
Uptime, 30 days95%
Latency p50839 ms

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "snacs-data": {
      "type": "http",
      "url": "https://mcp.snacs.trade/",
      "headers": {
        "Authorization": "Bearer ${SNACS_DATA_TOKEN}"
      }
    }
  }
}
claude mcp add --transport http snacs-data https://mcp.snacs.trade/ --header "Authorization: Bearer ${SNACS_DATA_TOKEN}"
[mcp_servers.snacs-data]
url = "https://mcp.snacs.trade/"
bearer_token_env_var = "SNACS_DATA_TOKEN"
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "snacs-data": {
      "type": "remote",
      "url": "https://mcp.snacs.trade/",
      "enabled": true,
      "headers": {
        "Authorization": "Bearer {env:SNACS_DATA_TOKEN}"
      }
    }
  }
}
{
  "mcpServers": {
    "snacs-data": {
      "type": "http",
      "url": "https://mcp.snacs.trade/",
      "headers": {
        "Authorization": "Bearer ${SNACS_DATA_TOKEN}"
      }
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=snacs-data&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vbWNwLnNuYWNzLnRyYWRlLyIsImhlYWRlcnMiOnsiQXV0aG9yaXphdGlvbiI6IkJlYXJlciAke1NOQUNTX0RBVEFfVE9LRU59In19"
}
{
  "servers": {
    "snacs-data": {
      "type": "http",
      "url": "https://mcp.snacs.trade/",
      "headers": {
        "Authorization": "Bearer ${SNACS_DATA_TOKEN}"
      }
    }
  }
}
{
  "mcpServers": {
    "snacs-data": {
      "httpUrl": "https://mcp.snacs.trade/",
      "headers": {
        "Authorization": "Bearer ${SNACS_DATA_TOKEN}"
      }
    }
  }
}
extensions:
  "snacs-data":
    enabled: true
    name: "snacs-data"
    type: streamable_http
    uri: "https://mcp.snacs.trade/"
    headers:
      "Authorization": "Bearer ${SNACS_DATA_TOKEN}"
    timeout: 300

Placeholders to fill from your own secret store: ${SNACS_DATA_TOKEN}. The registry never accepts secret values.

Quality 100 / 100strong

protocoln/a · weight 25
  • n/a
    protocol.modern, protocol.stateless, protocol.transport, protocol.list_ttlno remote answered a protocol handshake (not probed yet, unreachable, or local-only)
authorization100 · weight 15
  • pass
    auth.prmProtected Resource Metadata (RFC 9728) published
  • pass
    auth.as_metadataauthorization server metadata reachable
  • pass
    auth.cimdClient ID Metadata Documents supported
  • n/a
    auth.secret_in_urlno templated URL
tool hygienen/a · weight 30
  • n/a
    tools.descriptions, tools.description_length, tools.schemas, tools.annotations, tools.directory_hints, tools.token_cost, tools.api_dumptool list unknown (behind auth, not probed, or empty)
stabilityn/a · weight 15
  • n/a
    stability.changes, stability.rug_pulltool list unknown
dependenciesn/a · weight 15
  • n/a
    deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

Tool list unknown · 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 92 / 100

provenance85
liveness98
freshness85
hygiene100

+repository +dns-namespace +website +reachable +uptime-95% ~updated-63d-ago

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://mcp.snacs.trade/ streamable-httpoauth2 AS: https://snacs.tradeyes95%839 ms–2026-10-19

Tools (0)

No tools observed. Tools appear once a credential-free probe can list them.

Schemas: list_tools.

Similar MCP servers

Official server.json
{
  "name": "trade.snacs/snacs-data",
  "title": "SNACS Data",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://mcp.snacs.trade/",
      "type": "streamable-http",
      "headers": [
        {
          "name": "Authorization",
          "isSecret": true,
          "description": "Bearer <your SNACS API key (snacs_sk_...)>. Optional: clients supporting MCP OAuth (claude.ai) can connect with no key via the one-click sign-in flow."
        }
      ]
    }
  ],
  "version": "3.5.0",
  "repository": {
    "url": "https://github.com/snacstrade/snacs-mcp",
    "source": "github"
  },
  "websiteUrl": "https://snacs.trade/api",
  "description": "SEC dilution data, live market data, and news for U.S. equities, with point-in-time as-of queries."
}