io.github.mercuryx402/mercury-x402-mcp
mercury-x402
io.github.mercuryx402/mercury-x402-mcp costs 4 338 tokens of context per session. It has 18 tool definitions. That is 2.2 % of a 200k window. Measured 2026-10-03.
Agent-payable web data over x402: 18 keyless services an agent pays per call.
alive probed 2026-10-03 · HTTP 200
18tools
4.3ktokens for the tool definitions
2.2 %of a 200k context window
1.1 sto initialize
876 msto list tools
- Endpoint
- https://network.mercury-hq.com/mcp (streamable-http)
- Host
- network.mercury-hq.com
- Protocol
- 2025-11-25
- Reports itself as
- mercury-x402 1.0.0
- Capabilities
- tools
- Instructions
- 229 characters
- Repository
- https://github.com/mercuryx402/mercury-x402-mcp
- Registry
- active, updated 2026-06-07 · registry entry
- Reachable
- 2 of the last 2 probes
Most expensive tools
| Tool | Tokens | Share of this server |
|---|---|---|
| fetch | 703 | 16 % |
| extract | 524 | 12 % |
| validate | 338 | 8 % |
| sitemap | 330 | 8 % |
| diff | 265 | 6 % |
History
We add a row when the result changes. A server with no change keeps its last row.
| Probed | Result | Init | Tools | Tokens |
|---|---|---|---|---|
| 2026-10-03 20:39 | alive | 1.1 s | 18 | 4.3k |
| 2026-10-03 17:54 | alive | 719 ms | 18 | 4.3k |
Badge
[](https://mcp-pulse.ulehla.dev/s/io.github.mercuryx402/mercury-x402-mcp)