Koskamo

Cascade Graph MCP

Cascade Graph is an MCP server operated by Script Master Labs that provides macro decision capsules and Jev jury review capabilities over a hash-chained calibration log. It supports agent commerce routing, capability probing, and artifact hash checking via x402 payment terms.

Endpoint and access

No sign-in to connect and list tools. Individual tools may still need a vendor account, credentials, or permissions; check the documented prerequisites.

Cascade Graph MCP logo, by Script Master Labs LLCVendor evidenceStreamable HTTPNo sign-inEndpoint checked 2026-11-01Operated by Script Master Labs LLC
MCP endpoint (Streamable HTTP)
https://sml-portfolio.onrender.com/mcp
Vendor documentation

What you can do with it

  • Route agent jobs and discover candidate MCP endpoints
  • Probe server capabilities and check artifact hashes
  • Review investment theses using Jev jury protocols
  • Execute pay-per-call actions via x402 USDC on Base

Source and maintenance

Vendor evidenceRegistry 0.1.1
mcp-registry: com.scriptmasterlabs/cascade-graph@0.1.1Project website

Protocol and capabilities

Server
scriptmasterlabs-cascade-graph 0.1.0
MCP protocol
2025-06-18
Tools
4 advertised
Resources
Not advertised
Resource templates
Not advertised
Prompts
Not advertised
Server-advertised capabilities
{
  "tools": {
    "listChanged": false
  }
}

Server-provided instructions

Untrusted server output shown for inspection. It is not Koskamo guidance and is excluded from knowledge search.

Query tools/list. Deterministic tools do not spend. cascade_review_jev requires caller BYOK and explicit model spend authorization; no brokerage execution or autonomous spending.

Tools

4 advertised

cascade_status — Cascade Graph Status
Advertised by the server during the last successful anonymous check.
Advertised read-only

Inspect Cascade Graph build/runtime truth without model spend or trade execution.

cascade_status input schema
{
  "type": "object",
  "properties": {},
  "additionalProperties": false
}
cascade_status annotations
{
  "title": "Cascade Graph Status",
  "readOnlyHint": true,
  "openWorldHint": false,
  "idempotentHint": true,
  "destructiveHint": false
}
cascade_analyze — Analyze Cross-Market Evidence
Advertised by the server during the last successful anonymous check.
Advertised read-only

Run deterministic evidence-bounded market analysis. Does not execute trades.

cascade_analyze input schema
{
  "type": "object",
  "required": [
    "instrument",
    "evidence"
  ],
  "properties": {
    "evidence": {
      "type": "array"
    },
    "instrument": {
      "type": "string"
    }
  },
  "additionalProperties": true
}
cascade_analyze annotations
{
  "title": "Analyze Cross-Market Evidence",
  "readOnlyHint": true,
  "openWorldHint": false,
  "idempotentHint": true,
  "destructiveHint": false
}
cascade_capsule — Build Decision Capsule
Advertised by the server during the last successful anonymous check.
Advertised read-only

Build a deterministic SHA256 Decision Capsule from admitted Cascade state. No model spend.

cascade_capsule input schema
{
  "type": "object",
  "required": [
    "instrument",
    "evidence",
    "observed_at"
  ],
  "properties": {
    "evidence": {
      "type": "array"
    },
    "instrument": {
      "type": "string"
    },
    "observed_at": {
      "type": "string",
      "format": "date-time"
    }
  },
  "additionalProperties": true
}
cascade_capsule annotations
{
  "title": "Build Decision Capsule",
  "readOnlyHint": true,
  "openWorldHint": false,
  "idempotentHint": true,
  "destructiveHint": false
}
cascade_review_jev — Run BYOK Jev Jury Review
Advertised by the server during the last successful anonymous check.
Open-world

Run up to five Jev by TypeSafe AI jurors on supplied Cascade evidence using the caller key in X-JEV-API-KEY. Requires model_spend_authorized=true. Deterministic vetoes skip provider calls. Returns shadow research review; never submits trades, signs payments, or uses an operator key.

cascade_review_jev input schema
{
  "type": "object",
  "required": [
    "instrument",
    "evidence",
    "observed_at",
    "model_spend_authorized"
  ],
  "properties": {
    "evidence": {
      "type": "array"
    },
    "instrument": {
      "type": "string",
      "minLength": 1
    },
    "observed_at": {
      "type": "string",
      "format": "date-time"
    },
    "model_spend_authorized": {
      "type": "boolean",
      "const": true
    }
  },
  "additionalProperties": true
}
cascade_review_jev annotations
{
  "title": "Run BYOK Jev Jury Review",
  "readOnlyHint": false,
  "openWorldHint": true,
  "idempotentHint": false,
  "destructiveHint": false
}

Prompts

Not advertised

No prompt definitions available.

Resources

Not advertised

No resource definitions available.

30-day availability

Aggregated from read-only remote checks; this is not a tool-execution or security guarantee.

Successful checks
1 of 1 (100%)
Average latency
403 ms
95th percentile latency
403 ms

Maintenance history

Public check and source-refresh events. Editorial and ownership records remain private.

  • · probe · passed · 403 ms · metadata changed · 4 tool(s)

Connect from your client

Each snippet registers the same endpoint; pick the client you use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Claude Code

Run this once in a terminal. It registers the remote server. Use --scope project to write .mcp.json for the repo.
Claude Code configuration
claude mcp add --transport http cascade-graph-mcp https://sml-portfolio.onrender.com/mcp

Codex

Run this once. Codex stores MCP servers in ~/.codex/config.toml (or .codex/config.toml in a trusted project).
Codex configuration
codex mcp add cascade-graph-mcp --url https://sml-portfolio.onrender.com/mcp

Cursor

Merge this server into .cursor/mcp.json in your project, then enable cascade-graph-mcp in your MCP settings.
Cursor configuration
{
  "mcpServers": {
    "cascade-graph-mcp": {
      "url": "https://sml-portfolio.onrender.com/mcp"
    }
  }
}

Cline

Merge this into cline_mcp_settings.json (Cline → MCP Servers → Configure).
Cline configuration
{
  "mcpServers": {
    "cascade-graph-mcp": {
      "type": "streamableHttp",
      "url": "https://sml-portfolio.onrender.com/mcp",
      "disabled": false
    }
  }
}

VS Code

Merge this server into .vscode/mcp.json. Use MCP: List Servers to start cascade-graph-mcp and inspect its tools.
VS Code configuration
{
  "servers": {
    "cascade-graph-mcp": {
      "type": "http",
      "url": "https://sml-portfolio.onrender.com/mcp"
    }
  }
}

Gemini CLI

Run this once. It writes .gemini/settings.json in the current project; pass --scope user for ~/.gemini/settings.json.
Gemini CLI configuration
gemini mcp add --transport http cascade-graph-mcp https://sml-portfolio.onrender.com/mcp

Claude Desktop

Merge this into claude_desktop_config.json (macOS: ~/Library/Application Support/Claude/, Windows: %APPDATA%\Claude\), then restart Claude Desktop.
Claude Desktop configuration
{
  "mcpServers": {
    "cascade-graph-mcp": {
      "url": "https://sml-portfolio.onrender.com/mcp"
    }
  }
}

Windsurf

Merge this into ~/.codeium/windsurf/mcp_config.json, then refresh MCP in Cascade. Windsurf remote servers use serverUrl, not url.
Windsurf configuration
{
  "mcpServers": {
    "cascade-graph-mcp": {
      "serverUrl": "https://sml-portfolio.onrender.com/mcp"
    }
  }
}

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