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Hive Auction

srotzin/hive-mcp-auction

When a Hive shim hits rate limits, this server runs reverse Dutch auctions for the next available slot. It extends standard 402 payment envelopes with a descent curve (starts at 5x asking, drops 5% every 30 seconds to a 50% floor) and exposes tools to subscribe to live price feeds, claim slots at current price, and pull settlement history. Claims are first-wins with atomic SQLite locking, settle in USDC on Base L2, and require HMAC-signed opens from the hivemorph rate limiter. Useful if you're building agent infrastructure where urgency has a price and you want market-driven slot allocation instead of fixed queues.

tools
3
transport
HTTP
last updated
Apr 28, 2026

Tools

3 tools

Public tool metadata for what this MCP can expose to an agent.

auction_openOpen a new Dutch auction for a scarce shim slot. HMAC-signed, hivemorph rate-limiter only. Surfaced for discovery; opens go through `POST /v1/auction/open`.

Open a new Dutch auction for a scarce shim slot. HMAC-signed, hivemorph rate-limiter only. Surfaced for discovery; opens go through `POST /v1/auction/open`.

No parameter schema in public metadata yet.

auction_subscribeSubscribe to the live descent curve via SSE. Returns the subscribe URL.

Subscribe to the live descent curve via SSE. Returns the subscribe URL.

No parameter schema in public metadata yet.

auction_bookToday aggregate: opens, closes, avg premium pct, total USDC captured.

Today aggregate: opens, closes, avg premium pct, total USDC captured.

No parameter schema in public metadata yet.

Sponsors

Readme

hive-mcp-auction

srotzin/hive-mcp-auction MCP server

Inbound reverse Dutch auction agent — Hive Civilization

When a Hive shim hits its rate-limit headroom, the next request gets a 402 with a Dutch descent envelope: starting price 5x standard asking, dropping 5% every 30s until claimed or floor. First agent to settle at the current price wins the slot. Pure protocol — no DMs, no spam. Inbound only.

Council provenance: Ad-hoc, user-promoted 2026-04-27 (Tier A position 2, symmetric sibling to HiveBarter). Barter discovers what others will sell for; auction discovers what others will pay for ours.


What this is


View the full README on GitHub

Details

Repository
github.com/srotzin/hive-mcp-auction
Website
www.hiveagentiq.com
Category
AI & LLM Tools
Transport
HTTP
Registry
MCP registry, active

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