hybrid_kex — CipherHUB Cryptography Toolkit MCP Tool
hybrid_kex
(hybrid kex) is one of 55 tools on the
CipherHUB Cryptography Toolkit
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call hybrid_kex from your client
- Claude Code CipherHUB Cryptography Toolkit hybrid_kex run in your project directory
- Claude Desktop CipherHUB Cryptography Toolkit hybrid_kex ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor CipherHUB Cryptography Toolkit hybrid_kex ~/.cursor/mcp.json
- VS Code CipherHUB Cryptography Toolkit hybrid_kex .vscode/mcp.json
- Zed CipherHUB Cryptography Toolkit hybrid_kex ~/.config/zed/settings.json
- Windsurf CipherHUB Cryptography Toolkit hybrid_kex ~/.codeium/windsurf/mcp_config.json
- Cline CipherHUB Cryptography Toolkit hybrid_kex ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI CipherHUB Cryptography Toolkit hybrid_kex ~/.gemini/settings.json
- Grok CipherHUB Cryptography Toolkit hybrid_kex .mcp.json (in your project root)
- ChatGPT CipherHUB Cryptography Toolkit hybrid_kex Settings → Connectors → Advanced → Developer mode
- Claude.ai CipherHUB Cryptography Toolkit hybrid_kex Settings → Connectors → Add custom connector
- LangChain CipherHUB Cryptography Toolkit hybrid_kex pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http cipherhub https://tools.cipherhub.cloud/cipherhub/mcpOther tools on this server
- hello
- generate_random_data
- hash_sum
- hmac_sum
- key_derivation
- block_cipher
- stream_cipher
- data_padding
- generate_rsa
- rsa_encryption
- rsa_decryption
- rsa_sign
- rsa_verify
- generate_ecc
- ecc_key_exchange
- ecc_key_sign
- ecc_key_verify
- generate_sm2
- sm2_encryption
- sm2_decryption
- sm2_sign
- sm2_verify
- sm2_private_key_structure_parse
- sm2_public_key_to_hex
- zuc_cipher
- ctr_cipher
- xts_cipher
- cert_parse
- cert_verify
- generate_sm9
- sm9_extract_key
- sm9_encryption
- sm9_decryption
- sm9_sign
- sm9_verify
- ml_kem_keygen
- ml_kem_encap
- ml_kem_decap
- ml_dsa_keygen
- ml_dsa_sign
- ml_dsa_verify
- ml_dsa_compute_mu
- cbor_encode
- cbor_decode
- cose_sign1_sign
- cose_sign1_verify
- cose_sign1_parse
- cms_enveloped_encrypt
- cms_enveloped_decrypt
- cms_enveloped_parse
- cms_signed_sign
- cms_signed_verify
- asn1_parse
- der_encode
This list was read from the server itself, by connecting to it and calling tools/list on 24 September 2026. It is what
the server actually exposes, not what its listing claims.
Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.