de.carbon-cashmere.api/crypto-intelligence
Carbon & Cashmere
Pay-per-call crypto intelligence: 50 tools, own BTC/Kaspa/Bittensor nodes, x402 USDC, no API key.
alive probed 2026-10-15 · HTTP 200
40tools
7.1ktokens in Claude Opus 5.5
7.7ktokens in Claude Code
3.6 %of a 200k context window
3.9ko200k_base estimate
2.4 sto initialize
630 msto list tools
- Endpoint
- https://api.carbon-cashmere.de/mcp/ (streamable-http)
- Host
- api.carbon-cashmere.de
- Protocol
- 2025-11-25
- Reports itself as
- Carbon & Cashmere 1.27.0
- Capabilities
- experimental, prompts, resources, tools
- Instructions
- 517 characters
- Claude count
- Claude Opus 5.5, measured 2026-10-15. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/Nedeljko87/Carbon-Cashmere
- Website
- https://www.carbon-cashmere.de/x402
- Registry
- active, updated 2026-07-12 · registry entry
- Reachable
- 7 of the last 7 probes
Most expensive tools
| Tool | Tokens (o200k) | Share of this server |
|---|---|---|
| kaspa_timeseries | 189 | 5 % |
| bittensor_subnet_stake_flows | 133 | 3 % |
| btc_blocks_range | 131 | 3 % |
| bittensor_alpha_price_history | 131 | 3 % |
| bittensor_subnet_emission_trend | 130 | 3 % |
History
We add a row when the result changes. A server with no change keeps its last row.
| Probed | Result | Init | Tools | Claude | o200k |
|---|---|---|---|---|---|
| 2026-10-15 09:57 | alive | 2.7 s | 40 | 7.1k | 3.9k |
| 2026-10-05 13:54 | alive | 2.4 s | 50 | 9.2k | 5.0k |
| 2026-10-05 00:23 | alive | 727 ms | 50 | 5.0k | |
| 2026-10-04 09:59 | alive | 2.9 s | 50 | 5.0k | |
| 2026-10-04 07:53 | alive | 3.4 s | 50 | 5.0k | |
| 2026-10-03 20:33 | alive | 3.7 s | 50 | 5.0k | |
| 2026-10-03 17:50 | alive | 185 ms | 50 | 5.0k |
Badge and feed
[](https://mcpcost.ulehla.dev/s/de.carbon-cashmere.api/crypto-intelligence)
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.