evidence-log
Tamper-evident evidence log: signed heads, proofs, and recording salted digests of your records.
我该使用它吗
质量与安全性
基于对工具定义和协议合规性的自动分析。
上下文开销
这是每次将服务器的工具加载到模型上下文窗口时所消耗的大致 token 数。数值越高，可用于其他任务的注意力就越少。
安装
一键安装
将以下内容添加到你的 `claude_desktop_config.json` 文件中：
{
"mcpServers": {
"evidence-log": {
"url": "https://api.riskrouter.eu/mcp"
}
}
}远程端点
https://api.riskrouter.eu/mcpstreamable-http它能做什么
工具清单
工具（7）
🟡get_evidence_head
The current signed head of the evidence log: tree size, Merkle root and signature. Save it: any later head must be consistent with it.
输入模式
{
"type": "object",
"properties": {}
}🟢get_inclusion_proof(leaf_index, tree_size)
Proof that the entry at leaf_index is in the tree, optionally at a given tree_size. Checkable offline with the public verifier.
输入模式
{
"type": "object",
"properties": {
"leaf_index": {
"type": "integer",
"minimum": 0,
"description": "Position of the entry in the log."
},
"tree_size": {
"type": "integer",
"minimum": 0,
"description": "Optional: the tree size to prove against."
}
},
"required": [
"leaf_index"
]
}🟢get_consistency_proof(first, second)
Proof that the tree at size first is a prefix of the tree at size second (or now): the log never rewrote history.
输入模式
{
"type": "object",
"properties": {
"first": {
"type": "integer",
"minimum": 0,
"description": "A tree size you hold a head for."
},
"second": {
"type": "integer",
"minimum": 0,
"description": "Optional: a later tree size."
}
},
"required": [
"first"
]
}🟢get_checkpoint
The log's signed checkpoint in the C2SP format witnesses cosign (origin, size, root).
输入模式
{
"type": "object",
"properties": {}
}🟢get_ledger_attestation
The signed head hash of the hash-chained audit ledger of recorded quotes.
输入模式
{
"type": "object",
"properties": {}
}🟢get_usage
How much is recorded, and by how many keys that are not ours. Counts only, nothing about anyone.
输入模式
{
"type": "object",
"properties": {}
}🟡record_evidence(record_digest, kind)
Record the SHA-256 of a decision record you keep yourself, so it can later be shown to be unchanged. Send the digest and a short kind, never the record. Needs your RiskRouter key in the Authorization header of the MCP connection. Entries are permanent.
输入模式
{
"type": "object",
"properties": {
"record_digest": {
"type": "string",
"pattern": "^[0-9a-f]{64}$",
"description": "SHA-256 of your salted record, lowercase hex. Never the record itself."
},
"kind": {
"type": "string",
"pattern": "^[a-z0-9][a-z0-9.-]{0,39}$",
"description": "A short tag such as ai.decision."
}
},
"required": [
"record_digest",
"kind"
]
}社区
证据