TrueRandomness
Verified random integers via free MCP tools, plus Tempo-paid signed random certificates.
我該用這個嗎
品質與安全性
A
根據工具定義與協定合規性的自動化分析。
上下文成本
~1,744Token（工具定義）
~5.9 KB典型回應大小
中等的注意力影響（128k 上下文的 1.36%）
這是每次將伺服器的工具載入模型上下文時所消耗的約略 token 數量。數量越高，可用於其他工作的注意力就越少。
安裝
一鍵安裝
將以下內容加入你的 `claude_desktop_config.json` 檔案：
{
"mcpServers": {
"truerandomness": {
"url": "https://random.cipblujdea.com/mcp"
}
}
}遠端端點
https://random.cipblujdea.com/mcpstreamable-http它能做什麼
工具清單
工具（3）
🟢 唯讀🟡 寫入🔴 刪除⚪ 未知
🟢random_int(min, max)
Return a uniformly distributed random integer in [min, max], derived from a signature-verified drand quicknet beacon mixed with a server secret and, when a public KiwiSDR receiver delivers one, a hash of live HF atmospheric noise. The response carries the drand round, the beacon signature, a per-request nonce, a commitment hash binding them to the value, a URL where the round can be re-verified, and a `physical` block stating whether noise went in and from where. Free and rate-limited.
輸入結構描述
{
"type": "object",
"properties": {
"min": {
"description": "Inclusive lower bound. Integer. Defaults to 1.",
"type": "number"
},
"max": {
"description": "Inclusive upper bound. Integer. Defaults to 100.",
"type": "number"
}
},
"$schema": "http://json-schema.org/draft-07/schema#"
}輸出結構描述
{
"type": "object",
"properties": {
"status": {
"type": "string",
"enum": [
"ok",
"invalid_range",
"rate_limited",
"drand_unavailable"
]
},
"value": {
"type": "number"
},
"min": {
"type": "number"
},
"max": {
"type": "number"
},
"provenance": {
"type": "object",
"properties": {
"source": {
"type": "string"
},
"chain": {
"type": "string"
},
"round": {
"type": "number"
},
"beaconTime": {
"type": "string"
},
"signature": {
"type": "string"
},
"nonce": {
"type": "string"
},
"commitment": {
"type": "string"
},
"secretFingerprint": {
"type": "string"
},
"verificationUrl": {
"type": "string"
},
"physical": {
"type": "object",
"properties": {
"status": {
"type": "string",
"enum": [
"ok",
"unavailable"
]
},
"source": {
"type": "string"
},
"receiver": {
"type": "object",
"properties": {
"name": {
"type": "string"
},
"host": {
"type": "string"
}
},
"required": [
"name",
"host"
],
"additionalProperties": false
},
"frequencyKhz": {
"type": "number"
},
"rssiDbm": {
"type": "number"
},
"sampleHash": {
"type": "string"
},
"sampleCount": {
"type": "number"
},
"capturedAt": {
"type": "string"
},
"reason": {
"type": "string"
}
},
"required": [
"status"
],
"additionalProperties": false
}
},
"required": [
"source",
"chain",
"round",
"beaconTime",
"signature",
"nonce",
"commitment",
"secretFingerprint",
"verificationUrl",
"physical"
],
"additionalProperties": false
},
"error": {
"type": "string"
},
"retryAfterSeconds": {
"type": "number"
}
},
"required": [
"status"
],
"$schema": "http://json-schema.org/draft-07/schema#",
"additionalProperties": false
}🟢status
Report service and beacon health: the current drand quicknet round, which relay answered, the rate-limiter mode, and whether the last draw obtained live atmospheric noise. Free, and does not consume rate limit.
輸入結構描述
{
"type": "object",
"properties": {},
"$schema": "http://json-schema.org/draft-07/schema#"
}輸出結構描述
{
"type": "object",
"properties": {
"status": {
"type": "string",
"enum": [
"ok",
"drand_unavailable"
]
},
"entropySource": {
"type": "string"
},
"beacon": {
"type": "object",
"properties": {
"chain": {
"type": "string"
},
"round": {
"type": "number"
},
"beaconTime": {
"type": "string"
},
"relay": {
"type": "string"
},
"verificationUrl": {
"type": "string"
}
},
"required": [
"chain",
"round",
"beaconTime",
"relay",
"verificationUrl"
],
"additionalProperties": false
},
"rateLimiter": {
"type": "object",
"properties": {
"mode": {
"type": "string"
},
"limit": {
"type": "number"
},
"windowSeconds": {
"type": "number"
}
},
"required": [
"mode",
"limit",
"windowSeconds"
],
"additionalProperties": false
},
"physical": {
"type": "object",
"properties": {
"enabled": {
"type": "boolean"
},
"status": {
"type": "string",
"enum": [
"untested",
"ok",
"unavailable"
]
},
"receiver": {
"type": "object",
"properties": {
"name": {
"type": "string"
},
"host": {
"type": "string"
}
},
"required": [
"name",
"host"
],
"additionalProperties": false
},
"rssiDbm": {
"type": "number"
},
"capturedAt": {
"type": "string"
},
"reason": {
"type": "string"
},
"at": {
"type": "string"
}
},
"required": [
"enabled",
"status"
],
"additionalProperties": false
},
"error": {
"type": "string"
}
},
"required": [
"status",
"entropySource",
"rateLimiter",
"physical"
],
"$schema": "http://json-schema.org/draft-07/schema#",
"additionalProperties": false
}⚪random_int_signed(min, max, requestId)
Return a uniformly distributed random integer in [min, max] with the same drand quicknet provenance as random_int, plus a payment receipt. Costs $0.01 per call in stablecoin over the Machine Payments Protocol. New unpaid challenge requests are safety-limited. An unpaid call answers with a payment challenge (JSON-RPC -32042); a client that cannot pay should use random_int instead.
輸入結構描述
{
"type": "object",
"properties": {
"min": {
"description": "Inclusive lower bound. Integer. Defaults to 1.",
"type": "number"
},
"max": {
"description": "Inclusive upper bound. Integer. Defaults to 100.",
"type": "number"
},
"requestId": {
"description": "Required UUID generated once by the client and reused to recover this paid draw.",
"type": "string"
}
},
"$schema": "http://json-schema.org/draft-07/schema#"
}輸出結構描述
{
"type": "object",
"properties": {
"status": {
"type": "string",
"enum": [
"ok",
"invalid_range",
"invalid_request",
"request_id_conflict",
"drand_unavailable",
"rate_limited"
]
},
"value": {
"type": "number"
},
"min": {
"type": "number"
},
"max": {
"type": "number"
},
"provenance": {
"type": "object",
"properties": {
"source": {
"type": "string"
},
"chain": {
"type": "string"
},
"round": {
"type": "number"
},
"beaconTime": {
"type": "string"
},
"signature": {
"type": "string"
},
"nonce": {
"type": "string"
},
"commitment": {
"type": "string"
},
"secretFingerprint": {
"type": "string"
},
"verificationUrl": {
"type": "string"
},
"physical": {
"type": "object",
"properties": {
"status": {
"type": "string",
"enum": [
"ok",
"unavailable"
]
},
"source": {
"type": "string"
},
"receiver": {
"type": "object",
"properties": {
"name": {
"type": "string"
},
"host": {
"type": "string"
}
},
"required": [
"name",
"host"
],
"additionalProperties": false
},
"frequencyKhz": {
"type": "number"
},
"rssiDbm": {
"type": "number"
},
"sampleHash": {
"type": "string"
},
"sampleCount": {
"type": "number"
},
"capturedAt": {
"type": "string"
},
"reason": {
"type": "string"
}
},
"required": [
"status"
],
"additionalProperties": false
}
},
"required": [
"source",
"chain",
"round",
"beaconTime",
"signature",
"nonce",
"commitment",
"secretFingerprint",
"verificationUrl",
"physical"
],
"additionalProperties": false
},
"error": {
"type": "string"
},
"retryAfterSeconds": {
"type": "number"
},
"certificate": {
"type": "object",
"properties": {
"version": {
"type": "string",
"const": "truerandomness-paid-certificate-v1"
},
"issuedAt": {
"type": "string"
},
"issuer": {
"type": "object",
"properties": {
"name": {
"type": "string",
"const": "TrueRandomness"
},
"algorithm": {
"type": "string",
"const": "Ed25519"
},
"publicKey": {
"type": "string"
}
},
"required": [
"name",
"algorithm",
"publicKey"
],
"additionalProperties": false
},
"request": {
"type": "object",
"properties": {
"requestId": {
"type": "string"
},
"tool": {
"type": "string",
"enum": [
"random_int_signed",
"http_random"
]
},
"min": {
"type": "number"
},
"max": {
"type": "number"
},
"price": {
"type": "string"
},
"currency": {
"type": "string"
},
"recipient": {
"type": "string"
},
"chain": {
"type": "string",
"enum": [
"tempo-testnet",
"tempo-mainnet"
]
},
"apiVersion": {
"type": "string",
"const": "v1"
}
},
"required": [
"requestId",
"tool",
"min",
"max",
"price",
"currency",
"recipient",
"chain",
"apiVersion"
],
"additionalProperties": false
},
"result": {
"type": "object",
"properties": {
"status": {
"type": "string",
"const": "ok"
},
"value": {
"type": "number"
},
"min": {
"type": "number"
},
"max": {
"type": "number"
},
"provenance": {
"type": "object",
"propertyNames": {
"type": "string"
},
"additionalProperties": {}
}
},
"required": [
"status",
"value",
"min",
"max",
"provenance"
],
"additionalProperties": false
},
"signature": {
"type": "string"
}
},
"required": [
"version",
"issuedAt",
"issuer",
"request",
"result",
"signature"
],
"additionalProperties": false
}
},
"required": [
"status"
],
"$schema": "http://json-schema.org/draft-07/schema#",
"additionalProperties": false
}社群
證據
近期觀測
已驗證未記錄版本3 個工具