@pipeworx/nist-beacon

Connect: https://gateway.pipeworx.io/nist-beacon/mcp · Install: one-click buttons

Tools: 5

NIST Randomness Beacon v2 MCP — public, signed 512-bit random pulses every 60 seconds. Keyless.

Tools

• last_pulse() — most recent pulse
• pulse_at(time_ms) — pulse at a UTC time (epoch ms)
• pulse_by_chain_pulse(chain_id, pulse_id) — specific pulse by chain + pulse index
• latest_in_chain(chain_id) — latest pulse in a chain (chain 1 = primary)
• chain_info(chain_id) — chain metadata

Use cases

Verifiable public randomness — lotteries, audits, election seeding, fair sampling.

Data source

https://beacon.nist.gov/beacon/2.0

Tools

• last_pulse — Most recent pulse.
• pulse_at — Pulse at UTC time (epoch ms).
• pulse_by_chain_pulse — Pulse by chain + pulse index.
• latest_in_chain — Latest pulse in chain.
• chain_info — Chain metadata.