io.github.bowenerchen/cipherhub
CipherHUB Cryptography Toolkit
io.github.bowenerchen/cipherhub costs 24 587 tokens of context per session. It has 55 tool definitions. That is 12.3 % of a 200k window. Measured 2026-10-03.
Production-grade cryptography toolkit with 31 MCP tools for classical, PQC, and KMS workflows.
alive probed 2026-10-03 · HTTP 200
55tools
25ktokens for the tool definitions
12.3 %of a 200k context window
1.4 sto initialize
1.1 sto list tools
- Endpoint
- https://tools.cipherhub.cloud/cipherhub/mcp (streamable-http)
- Host
- tools.cipherhub.cloud
- Protocol
- 2025-03-26
- Reports itself as
- cipherhub-mcp 1.11.0
- Capabilities
- experimental, prompts, resources, tools
- Instructions
- none
- Repository
- https://github.com/bowenerchen/CipherHUB-MCP-Server
- Registry
- active, updated 2026-04-30 · registry entry
- Reachable
- 2 of the last 2 probes
Most expensive tools
| Tool | Tokens | Share of this server |
|---|---|---|
| der_encode | 1 088 | 4 % |
| key_derivation | 990 | 4 % |
| hybrid_kex | 975 | 4 % |
| cms_enveloped_encrypt | 761 | 3 % |
| cbor_encode | 753 | 3 % |
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 20:37 | alive | 1.4 s | 55 | 25k |
| 2026-10-03 17:53 | alive | 1.3 s | 55 | 25k |
Badge
[](https://mcp-pulse.ulehla.dev/s/io.github.bowenerchen/cipherhub)