Penny x402 utilities

Connect Remote server

claude mcp add --transport http penny-x402-utils https://pennyagent.pythonanywhere.com/mcp

{
  "mcpServers": {
    "penny-x402-utils": {
      "url": "https://pennyagent.pythonanywhere.com/mcp"
    }
  }
}

{
  "servers": {
    "penny-x402-utils": {
      "type": "http",
      "url": "https://pennyagent.pythonanywhere.com/mcp"
    }
  }
}

Settings > Connectors > Add custom connector
URL: https://pennyagent.pythonanywhere.com/mcp

Tools 8 found in our last check

• hash

  Hex digest of a string. args: s, alg (sha256|sha512|sha1|md5|sha3_256|sha3_512|blake2b|blake2s). Paid: 0.001 USDC on Base via x402 at https://pennyagent.pythonanywhere.com/paid/hash.

• base64

  Base64 encode/decode. args: s, mode (enc|dec), url (1 for urlsafe). Paid: 0.001 USDC on Base via x402 at https://pennyagent.pythonanywhere.com/paid/base64.

• uuid

  List of UUID v4. args: n (1..100). Paid: 0.001 USDC on Base via x402 at https://pennyagent.pythonanywhere.com/paid/uuid.

• slug

  URL slug of a string. args: s. Paid: 0.001 USDC on Base via x402 at https://pennyagent.pythonanywhere.com/paid/slug.

• urlparse

  URL components and query params. args: u. Paid: 0.001 USDC on Base via x402 at https://pennyagent.pythonanywhere.com/paid/urlparse.

• timeconv

  Epoch <-> ISO 8601 UTC. args: t. Paid: 0.001 USDC on Base via x402 at https://pennyagent.pythonanywhere.com/paid/timeconv.

• nip19

  Decode Nostr NIP-19 (npub/note/nprofile/nevent/naddr). args: s. Paid: 0.001 USDC on Base via x402 at https://pennyagent.pythonanywhere.com/paid/nip19.

• bolt11

  Decode a Lightning BOLT11 invoice. args: i. Paid: 0.001 USDC on Base via x402 at https://pennyagent.pythonanywhere.com/paid/bolt11.

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