ghg-ledger
Deterministic Scope 1/2/3 GHG inventories with bundled factors and audit hashes.
我该使用它吗
质量与安全性
发现（2）
- LOWTool 'get_factor_pack' description lacks action verb在 get_factor_pack 中
- LOWTool 'describe_agent' description lacks action verb在 describe_agent 中
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": {
"ghg-ledger": {
"url": "https://mcp.viridisconservation.com/ghg-ledger/mcp"
}
}
}远程端点
https://mcp.viridisconservation.com/ghg-ledger/mcpstreamable-http它能做什么
工具清单
工具（6）
🟢calculate_inventory(activities, options, payment_ref, request_id)
Calculate an auditable GHG inventory from explicit activity records. Returns per-line gas/CO2e results, Scope 1/2/3 and category rollups, dual Scope 2 reporting, indeterminate lines, factor lineage, notary payload, and an offset-clearinghouse dry-run weave. This is calculation, not advice. Price: $1.00 per call after 10 free calls/day. Pay at /x402/ghg-ledger/calculate_inventory with Base USDC, cash-fund payment_ref through escrow_checkout + confirm_escrow_funding, or use /seats.
输入模式
{
"type": "object",
"properties": {
"activities": {
"items": {
"additionalProperties": true,
"type": "object"
},
"title": "Activities",
"type": "array"
},
"options": {
"anyOf": [
{
"additionalProperties": true,
"type": "object"
},
{
"type": "null"
}
],
"default": null,
"title": "Options"
},
"payment_ref": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Payment Ref"
},
"request_id": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Request Id"
}
},
"required": [
"activities"
],
"title": "calculate_inventoryArguments"
}输出模式
{
"type": "object",
"properties": {
"result": {
"title": "Result",
"type": "string"
}
},
"required": [
"result"
],
"title": "calculate_inventoryOutput"
}⚪classify_activity(activity)
Suggest scope and Scope 3 category from the bundled deterministic map. No inference is used; unknown activity types return no suggestion.
输入模式
{
"type": "object",
"properties": {
"activity": {
"additionalProperties": true,
"title": "Activity",
"type": "object"
}
},
"required": [
"activity"
],
"title": "classify_activityArguments"
}输出模式
{
"type": "object",
"properties": {
"result": {
"title": "Result",
"type": "string"
}
},
"required": [
"result"
],
"title": "classify_activityOutput"
}🟢list_factor_packs
List the bundled pack version/digest, supported regions and years, activity types, GWP set, and explicit MVP coverage.
输入模式
{
"type": "object",
"properties": {},
"title": "list_factor_packsArguments"
}输出模式
{
"type": "object",
"properties": {
"result": {
"title": "Result",
"type": "string"
}
},
"required": [
"result"
],
"title": "list_factor_packsOutput"
}🟢get_factor_pack(region, year)
Return factors, GWP values, conversions, sources, and pack SHA for one exact bundled region/year. No nearest-region or nearest-year substitution.
输入模式
{
"type": "object",
"properties": {
"region": {
"title": "Region",
"type": "string"
},
"year": {
"title": "Year",
"type": "integer"
}
},
"required": [
"region",
"year"
],
"title": "get_factor_packArguments"
}输出模式
{
"type": "object",
"properties": {
"result": {
"title": "Result",
"type": "string"
}
},
"required": [
"result"
],
"title": "get_factor_packOutput"
}⚪verify_result(result_json)
Recompute a prior inventory's audit hash and conservation checks. Pass the prior result object as JSON; tampering or stale factor lineage is flagged.
输入模式
{
"type": "object",
"properties": {
"result_json": {
"title": "Result Json",
"type": "string"
}
},
"required": [
"result_json"
],
"title": "verify_resultArguments"
}输出模式
{
"type": "object",
"properties": {
"result": {
"title": "Result",
"type": "string"
}
},
"required": [
"result"
],
"title": "verify_resultOutput"
}🟢describe_agent
Return fleet-standard capabilities, version, pack digest, and pricing.
输入模式
{
"type": "object",
"properties": {},
"title": "describe_agentArguments"
}输出模式
{
"type": "object",
"properties": {
"result": {
"title": "Result",
"type": "string"
}
},
"required": [
"result"
],
"title": "describe_agentOutput"
}社区
证据