INDIVIDUAL MCP TOOL

check_grade

Return what has been verified about an x402 endpoint or its url: whether it answers, what it charges, and whether that price has moved.

teppi.xyznone authenticationAvailability not checked

LIVE ENDPOINT

https://api.teppi.xyz/mcp

No auth detected

Connect to this endpoint to inspect the live schema for check_grade and invoke it with your own arguments.

{}

Inferred read-only · medium confidence · heuristic, not a guarantee.

CONNECT WITH APPROVAL

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

Codex

~/.codex/config.toml

[mcp_servers.teppi]
url = "https://api.teppi.xyz/mcp"
enabled = true

Claude Code

.mcp.json

{
  "mcpServers": {
    "teppi": {
      "type": "http",
      "url": "https://api.teppi.xyz/mcp"
    }
  }
}

Claude Desktop

Settings → Connectors → Add custom connector

Name: teppi
Remote MCP URL: https://api.teppi.xyz/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": {
    "teppi": {
      "url": "https://api.teppi.xyz/mcp"
    }
  }
}

Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code

{
  "servers": {
    "teppi": {
      "type": "http",
      "url": "https://api.teppi.xyz/mcp"
    }
  }
}

Generic MCP

Client-specific MCP configuration

{
  "name": "teppi",
  "transport": "streamable-http",
  "url": "https://api.teppi.xyz/mcp"
}

MCP Inspector

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

search_capabilities — Search paid agent capabilities by task description.
get_capability — Full detail for one capability: schemas, pricing, networks, the seller behind it, and every observation recorded against it.