Mycelium Emissions Database
Search company carbon emissions: scope 1, 2 and 3 figures, Mycelium Scores and rankings.
Should I use this
Quality & Safety
Findings (3)
- LOWTool 'search-entities' doesn't follow camelCase/snake_casein search-entities
- LOWTool 'get-entity-profile' doesn't follow camelCase/snake_casein get-entity-profile
- LOWTool 'get-emission-figures' doesn't follow camelCase/snake_casein get-emission-figures
Based on automated analysis of tool definitions and protocol compliance.
Context Cost
This is the approximate number of tokens consumed each time the server's tools are loaded into a model's context. Higher counts reduce the attention available for other tasks.
Install
One-Click Install
Add this to your `claude_desktop_config.json` file:
{
"mcpServers": {
"emissions-database": {
"url": "https://mycelium.global/mcp/server"
}
}
}Remote endpoints
https://mycelium.global/mcp/serverstreamable-httpWhat it can do
Tool inventory
Tools (3)
🟢search-entities(query, country, limit)
Search the Mycelium emissions database for companies by name. Returns matching companies with their Mycelium Score and the slug handle used by the other tools. Optionally filter by ISO 3166-1 alpha-3 country code.
Input Schema
{
"type": "object",
"properties": {
"query": {
"description": "Company name (or name fragment) to search for.",
"type": "string"
},
"country": {
"description": "Optional ISO 3166-1 alpha-3 country code filter, e.g. GBR or DEU.",
"type": "string"
},
"limit": {
"description": "Maximum number of matches to return. Defaults to 10.",
"minimum": 1,
"maximum": 25,
"type": "integer"
}
},
"required": [
"query"
]
}🟢get-entity-profile(entity)
Get a company's public Mycelium profile: identity and registration, Mycelium Score (0 to 10) with industry rank, Transparency Score, and a per-year summary of total emissions in tonnes CO2e split into reported and estimated. Use search-entities first to find the slug.
Input Schema
{
"type": "object",
"properties": {
"entity": {
"description": "The company's slug (from search-entities) or Mycelium public id GUID.",
"type": "string"
}
},
"required": [
"entity"
]
}🟢get-emission-figures(entity, year)
Get a company's full greenhouse gas emission figures for one reporting year in the OpenCCF data model: per-scope lines (Scope 1, 2, 3 with categories) in kgCO2e, each tagged as reported by the company or estimated by Mycelium. Omit year for the latest reporting year.
Input Schema
{
"type": "object",
"properties": {
"entity": {
"description": "The company's slug (from search-entities) or Mycelium public id GUID.",
"type": "string"
},
"year": {
"description": "Reporting year, e.g. 2023. Defaults to the latest year on file.",
"type": "integer"
}
},
"required": [
"entity"
]
}Community
Evidence