com.market0x/marketplace
market0x
Buy, sell and bid on vote-escrow NFTs and .base.eth names. Non-custodial, settles on Seaport.
alive probed 2026-10-05 · HTTP 200
13tools
4.3ktokens in Claude Opus 5.5
4.5ktokens in Claude Code
2.2 %of a 200k context window
2.5ko200k_base estimate
1.5 sto initialize
275 msto list tools
- Endpoint
- https://www.market0x.com/api/mcp (streamable-http)
- Host
- www.market0x.com
- Protocol
- 2025-11-25
- Reports itself as
- market0x 0.1.0
- Capabilities
- tools
- Instructions
- none
- Claude count
- Claude Opus 5.5, measured 2026-10-05. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/Carbonmark/market0x
- Website
- https://www.market0x.com/agents
- Registry
- active, updated 2026-08-26 · registry entry
- Reachable
- 6 of the last 6 probes
Most expensive tools
| Tool | Tokens (o200k) | Share of this server |
|---|---|---|
| subscribe_notifications | 446 | 18 % |
| prepare_listing | 386 | 15 % |
| prepare_offer | 313 | 13 % |
| unsubscribe_notifications | 275 | 11 % |
| get_listings | 247 | 10 % |
History
We add a row when the result changes. A server with no change keeps its last row.
| Probed | Result | Init | Tools | Claude | o200k |
|---|---|---|---|---|---|
| 2026-10-05 13:25 | alive | 1.5 s | 13 | 4.3k | 2.5k |
| 2026-10-05 00:17 | alive | 1.4 s | 13 | 2.5k | |
| 2026-10-04 09:56 | alive | 2.5 s | 13 | 2.5k | |
| 2026-10-04 07:50 | alive | 2.0 s | 13 | 2.5k | |
| 2026-10-03 20:30 | alive | 2.4 s | 13 | 2.5k | |
| 2026-10-03 17:48 | alive | 1.3 s | 13 | 2.5k |
Badge and feed
[](https://mcpcost.ulehla.dev/s/com.market0x/marketplace)
An entry for every probe that changed the result, the tool count or the token cost: Atom feed. Add it to a feed reader or a Slack RSS app to hear when the server stops answering or its tool set grows.