Koskamo

HashProof MCP

An MCP server that allows AI agents to issue verifiable credentials on the Celo blockchain with IPFS backup. It supports micropayments via x402 or API keys, enabling agents to create, verify, and preview credentials without human onboarding.

Package and access

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

HashProof MCP logo, by csacanamCommunity listingLocal stdioSource reviewed; not executedPublished by csacanam
Vendor documentation

Checks and signals

Each line is separate evidence, not a trust score.

  • Popularity 1 GitHub star

What you can do with it

  • Issue verifiable credentials via AI agents
  • Verify credentials on-chain and via IPFS
  • Preview credential templates with watermarks

Source and maintenance

Community listingRegistry 0.1.2
mcp-registry: io.github.csacanam/hashproof@0.1.2Source repository
Last repository push
Maintenance checked

Packages and installation

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

hashproof-mcp 0.1.2

npm
hashproof-mcp package definition
{
  "version": "0.1.2",
  "transport": "stdio",
  "identifier": "hashproof-mcp",
  "registryType": "npm",
  "environmentVariables": [
    {
      "name": "HASHPROOF_API_KEY",
      "description": "Prepaid API key (alternative to wallet). One of the two payment methods is required only for issue_credential."
    },
    {
      "name": "HASHPROOF_WALLET_PRIVATE_KEY",
      "description": "EVM private key of a dedicated wallet holding USDC on Base or Celo — pays $0.10 per issuance via x402."
    },
    {
      "name": "HASHPROOF_X402_NETWORK",
      "description": "base (default) or celo"
    }
  ]
}

Tools

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

No tool definitions available.

Maintenance history

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

  • · repository · passed · metadata changed · updated
  • · backfill · recorded · Pre-expansion baseline; unobserved rich metadata remains unknown

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": {
    "hashproof-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "hashproof-mcp@0.1.2"
      ],
      "env": {
        "HASHPROOF_API_KEY": "<YOUR_HASHPROOF_API_KEY>",
        "HASHPROOF_WALLET_PRIVATE_KEY": "<YOUR_HASHPROOF_WALLET_PRIVATE_KEY>",
        "HASHPROOF_X402_NETWORK": "<YOUR_HASHPROOF_X402_NETWORK>"
      }
    }
  }
}

Cline

Merge this local stdio configuration, replace every placeholder environment value, and restart Cline. Koskamo has not executed this package.
Cline configuration
{
  "mcpServers": {
    "hashproof-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "hashproof-mcp@0.1.2"
      ],
      "env": {
        "HASHPROOF_API_KEY": "<YOUR_HASHPROOF_API_KEY>",
        "HASHPROOF_WALLET_PRIVATE_KEY": "<YOUR_HASHPROOF_WALLET_PRIVATE_KEY>",
        "HASHPROOF_X402_NETWORK": "<YOUR_HASHPROOF_X402_NETWORK>"
      }
    }
  }
}

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": {
    "hashproof-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "hashproof-mcp@0.1.2"
      ],
      "env": {
        "HASHPROOF_API_KEY": "<YOUR_HASHPROOF_API_KEY>",
        "HASHPROOF_WALLET_PRIVATE_KEY": "<YOUR_HASHPROOF_WALLET_PRIVATE_KEY>",
        "HASHPROOF_X402_NETWORK": "<YOUR_HASHPROOF_X402_NETWORK>"
      }
    }
  }
}

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": {
    "hashproof-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "hashproof-mcp@0.1.2"
      ],
      "env": {
        "HASHPROOF_API_KEY": "<YOUR_HASHPROOF_API_KEY>",
        "HASHPROOF_WALLET_PRIVATE_KEY": "<YOUR_HASHPROOF_WALLET_PRIVATE_KEY>",
        "HASHPROOF_X402_NETWORK": "<YOUR_HASHPROOF_X402_NETWORK>"
      }
    }
  }
}

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