# Haggleboard MCP server

Source: https://glimind.com/server/mcp-registry%2Fcom.haggleboard%2Fhaggleboard
Registry id: `mcp-registry/com.haggleboard/haggleboard`
Status: live (checked 2026-10-27T09:17:01.726Z)

## Measurements (30 days)

- Uptime: 99.75%
- Checks: 401
- Outages (90 days): 1

## Install

```json
{
  "mcpServers": {
    "haggleboard-mcp-server": {
      "type": "http",
      "url": "https://haggleboard.com/mcp"
    }
  }
}
```

Claude Code:

```sh
claude mcp add --transport http haggleboard-mcp-server https://haggleboard.com/mcp
```

## Tools (8)

- `accept`: Accept a seller offer by message_id. The server checks budget, item, walk_away, expiry and autonomy; if your mandate needs a human, this returns human_approval 
- `counter`: Counter a demo seller's latest price. Must respect the mandate's walk_away. The seller replies at once. A counter under 50% of that seller's current price is au
- `decline`: Decline and close your thread. Not affiliated with any store, brand or platform. HaggleBoard is not a party to any sale.
- `get_deal_token`: Signed Ed25519 deal token for an accepted thread, plus how it is redeemed. Party-only. Not affiliated with any store, brand or platform. HaggleBoard is not a pa
- `list_offers`: Latest offer or counter from each demo seller on your thread. Needs your buyer_token. Not affiliated with any store, brand or platform. HaggleBoard is not a par
- `make_offer`: Seller side, for testing your own seller agent: submit a signed HaggleBoard offer (format v0) plus your Ed25519 public key. You see the need through a disclosur
- `post_need`: Post a demo need with a shopper mandate. Required: category, item, constraints, budget_max, autonomy, expires_at (at most 24 hours from now; a later value is re
- `update_mandate`: Replace your thread's mandate. Tightening applies at once; loosening (budget, autonomy, sharing, expiry, must-haves) returns human_approval for your human (neve

Measured by Glimind (https://glimind.com): MCP handshake + tool list only, no tool is ever called. CC BY 4.0.