API Tools

kgninja.dev

Provides deterministic API request verification with x402 payment-based approval, quotes, and revenue goal monitoring.

x402 supported1 endpoint5 known toolsFirst detected August 11, 2026Last detected August 11, 2026

ENDPOINT 1

https://agent-economy.kgninja.dev/mcp

No auth detected

MCP server metadata

Name: dev.kgninja/agent-verification-utility
Version: 0.4.0

Capabilities

tools.listChanged

Known tools 5

describe_verify_evidence

Describe when deterministic verification is useful, when it is not, free request validation, recipes, limits, and the explicit paid MCP path.

Inferred read-only

get_revenue_goal_status

Read the active revenue goal, measured funnel, contribution margin, and the next bounded improvement recommendation.

Inferred read-only

quote_verify_evidence

Validate a complete verification request and return a free quote when the margin policy passes.

Inferred read-only

prepare_verify_evidence_purchase

Create or reuse a quote and return the exact HTTP purchase request that will first produce an x402 402 challenge.

Potential side effects

verify_evidence

Run deterministic checks and return Ed25519-signed evidence after explicit x402 approval.

Inferred read-only

CONNECT WITH APPROVAL

Client installation

Review this server and its permissions before adding it. Secret placeholders must be set locally.

Codex

~/.codex/config.toml

[mcp_servers.dev-kgninja-agent-verification-utility]
url = "https://agent-economy.kgninja.dev/mcp"
enabled = true

Claude Code

.mcp.json

{
  "mcpServers": {
    "dev-kgninja-agent-verification-utility": {
      "type": "http",
      "url": "https://agent-economy.kgninja.dev/mcp"
    }
  }
}

Claude Desktop

Settings → Connectors → Add custom connector

Name: dev-kgninja-agent-verification-utility
Remote MCP URL: https://agent-economy.kgninja.dev/mcp

Add this remote URL as a custom connector in Claude Desktop. Availability depends on the user plan and workspace policy.

Cursor

.cursor/mcp.json

{
  "mcpServers": {
    "dev-kgninja-agent-verification-utility": {
      "url": "https://agent-economy.kgninja.dev/mcp"
    }
  }
}

Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code

{
  "servers": {
    "dev-kgninja-agent-verification-utility": {
      "type": "http",
      "url": "https://agent-economy.kgninja.dev/mcp"
    }
  }
}

Generic MCP

Client-specific MCP configuration

{
  "name": "dev-kgninja-agent-verification-utility",
  "transport": "streamable-http",
  "url": "https://agent-economy.kgninja.dev/mcp"
}

MCP Inspector

Run the official MCP Inspector locally and enter the indexed Streamable HTTP endpoint.

TRUST AND VERIFICATION EVIDENCE

Loading Trust v2 evidence…

Checking the associated registrable domain. The BuiltWith key remains server-side.

Indexed

Evidence is source-attributed and does not guarantee that a third-party server is safe. Risk labels are conservative metadata heuristics.