Nockchain MCP server

Read from the package source without running it. The installed server may list more.

• nock_balance

  Spendable balance for a Nockchain address, in nicks and in NOCK, where 1 NOCK is 65536 nicks. The balance is derived from the note first-names behind the address, which is the path that returns a correct figure for v1 notes. The result is the unspent-note set at the current tip, so a note that has already been spent no longer appears and the total is not a record of payments received. Read-only.

• nock_block

  Block contents by height or by block ID, including the transactions the block carries. Read-only.

• nock_endpoints

  Health table for every endpoint in the pool: reported height, seconds since that endpoint last refreshed its chain state, round-trip latency, and whether it was rejected for being stale or behind. Public nodes do go stale, so check here before trusting a reading. Takes no arguments. Read-only.

• nock_metrics

  State of the endpoint currently selected by the pool: cache coverage and refresh ages under explorer, and one row per connected peer under peers. Takes no arguments. Read-only.

• nock_tip

  Current Nockchain tip height, together with a freshness reading for every endpoint in the pool. Takes no arguments. Read-only.

• nock_transaction

  Transaction contents by transaction ID. The upstream node fails to decode transactions produced after the Logos upgrade. When that happens this tool returns reason "upstream_decoder_bug" along with the inclusion facts that could still be established, such as the block height and timestamp. Read-only.

• nock_verify_payment

  Check whether an address has received at least a given amount, counting only notes that are buried under enough confirmations. Payments carry no memo or tag on the wire, so correlate them by issuing one address per invoice. The check reads the unspent-note set, so a payment that arrived and has since been spent will not be counted. Read-only.

• Code scan18 source files scanned25/25
• –Live reliabilityno gateway calls yet and no remote to proben/a
• –Tool poisoningtools not inspected (local package is not executed); not countedn/a
• Auth qualitylocal package, no credentials required12/15
• Maintenancerepository not readable: repo not found3/15
• Maintainer identityno repository or website to verify2/10

Nockchain: common questions

Is Nockchain MCP server safe?

With care: it is graded C, so read the findings first (65/100). Read the Nockchain safety report

How do I install Nockchain?

It runs on your machine. Copy the Claude Code, Claude Desktop or Cursor config from the install section.

Does Nockchain need an API key?

No secret keys are declared. It reads 3 settings from the environment.

Is Nockchain maintained?

The latest release is v0.1.1.

What can I use instead of Nockchain?

Servers from other publishers that do the same job: POPCORN MCP server, Israel Business Intelligence MCP server and X402 List MCP server. Compare all Nockchain alternatives.