Koskamo

tokenizen MCP

An MCP server that allows AI agents to record and verify delivery claims for capacity trades such as GPU-hours, storage, API credits, and bandwidth using the x402 protocol. It integrates with the agent-economy stack (ERC-8004, AP2, x402) to provide verifiable proof of delivery without re-implementing the underlying protocols.

Package and access

Local package with source-attributed installation metadata. Koskamo does not execute packages during review.

tokenizen MCP logo, by holistisCommunity listingLocal stdioSource reviewed; not executedPublished by holistis
Vendor documentation

What you can do with it

  • Record signed delivery claims for GPU-hours
  • Verify storage and API credit usage
  • Check bandwidth delivery receipts
  • Validate agent-to-agent capacity trades

Source and maintenance

Community listingRegistry 0.7.0
mcp-registry: io.github.holistis/capacity-attest@0.7.0Source repository
Maintenance checked

Packages and installation

Source-provided package data. Koskamo has not executed or live-probed this package.

capacity-attest 0.7.0

npmnpx
capacity-attest package definition
{
  "version": "0.7.0",
  "transport": "stdio",
  "identifier": "capacity-attest",
  "runtimeHint": "npx",
  "registryType": "npm",
  "environmentVariables": [
    {
      "name": "CAPACITY_ATTEST_DATA_DIR",
      "format": "string",
      "description": "Directory the append-only claims ledger (claims.jsonl) is written to and read from. Defaults to ./data inside the package."
    }
  ]
}

Tools

Reported by the attributed source; not independently observed by Koskamo.

No tool definitions available.

Connect from your client

Each snippet configures the same source-provided package; replace placeholders before 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.

Cursor

Merge this local stdio configuration, replace every placeholder environment value, and restart Cursor. Koskamo has not executed this package.
Cursor configuration
{
  "mcpServers": {
    "tokenizen-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "capacity-attest@0.7.0"
      ],
      "env": {
        "CAPACITY_ATTEST_DATA_DIR": "<YOUR_CAPACITY_ATTEST_DATA_DIR>"
      }
    }
  }
}

Cline

Merge this local stdio configuration, replace every placeholder environment value, and restart Cline. Koskamo has not executed this package.
Cline configuration
{
  "mcpServers": {
    "tokenizen-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "capacity-attest@0.7.0"
      ],
      "env": {
        "CAPACITY_ATTEST_DATA_DIR": "<YOUR_CAPACITY_ATTEST_DATA_DIR>"
      }
    }
  }
}

VS Code

Merge this local stdio configuration, replace every placeholder environment value, and restart VS Code. Koskamo has not executed this package.
VS Code configuration
{
  "servers": {
    "tokenizen-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "capacity-attest@0.7.0"
      ],
      "env": {
        "CAPACITY_ATTEST_DATA_DIR": "<YOUR_CAPACITY_ATTEST_DATA_DIR>"
      }
    }
  }
}

Claude Desktop

Merge this local stdio configuration, replace every placeholder environment value, and restart Claude Desktop. Koskamo has not executed this package.
Claude Desktop configuration
{
  "mcpServers": {
    "tokenizen-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "capacity-attest@0.7.0"
      ],
      "env": {
        "CAPACITY_ATTEST_DATA_DIR": "<YOUR_CAPACITY_ATTEST_DATA_DIR>"
      }
    }
  }
}

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