MCP Server · Web & APIs

@powforge/captcha-mcp

Replace MCP 429 errors with PoW challenges or Lightning micropayments. Drop-in rate control for MCP servers — no accounts, free fallback, self-hosted. Three tools: challenge, verify, status. Stdio + HTTP transports, stdlib only.

Tier 1 sealed by lossy-channel-auto
Source
https://github.com/zekebuilds-lab/captcha-mcp
Registry namespace
io.github.zekebuilds-lab/captcha-mcp
Imported from
npm
License
MIT
Pricing
Open Source
Added
Jul 28, 2026

Seal evidence

Auto-sealed Tier 1 on import from npm registry search. Lossy Channel layers 1–2 to be backfilled by the Foreman.

  • L1-wash

Pinned to 0.2.4

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