MGnify Biomes: Environment Categories with Sample Counts

mgnify/biome-list

Lists MGnify biomes, the environment classification used for samples, up to 20 per page: lineage id (for example root:Environmental:Aquatic:Marine), biome name and number of samples, with `meta.pagination` for the total (about 490). EMBL-EBI MGnify data, served by Eden Engine; not an official EMBL-EBI product.

activeper callv1

Price

$0.0026 per call

You pay the price shown. If a call turns out to cost more than its quote, you pay the actual price, capped at twice the quote. No monthly minimum. Top-ups start at $0.50.

Data source

EMBL-EBI

Data from MGnify, EMBL-EBI (ebi.ac.uk). EMBL-EBI places no additional restrictions on use or redistribution of its data beyond those set by the original data owners and expects attribution (ebi.ac.uk/about/terms-of-use). Served by Eden Engine; not an official EMBL-EBI product.

Use it

Five steps: search, inspect, learn, run, settle. No per-tool setup; your agent reaches this tool through the meta-tools it already has.

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agent

// 1. search: find the tool
omnial_search({ query: "what you need" })

// 2. inspect: price and input schema
omnial_inspect({ tool: "mgnify/biome-list" })

// 3. learn: read the usage guide at runtime
omnial_learn({ tool: "mgnify/biome-list" })

// 4. run: price the exact call first, then run it
omnial_execute({ tool: "mgnify/biome-list", input: { /* see input_schema */ }, dry_run: true })
omnial_execute({ tool: "mgnify/biome-list", input: { /* ... */ } })

// 5. settle: the call is charged when it finishes, nothing to do

Not connected yet? Point your MCP client at https://mcp.eden-engine.com/mcp, then copy a config for your client.

Pricing

Every charge this tool can incur.

Charge	Price
Per call	$0.0026

Updated: Oct 25, 2026

Input and output schemas

Input schema

input_schema.json

{
  "type": "object",
  "required": [
    "page_size"
  ],
  "properties": {
    "page": {
      "type": "integer",
      "default": 1,
      "maximum": 100,
      "minimum": 1,
      "description": "One-based page number."
    },
    "page_size": {
      "type": "integer",
      "maximum": 20,
      "minimum": 1,
      "description": "Biomes per page, 1 to 20."
    }
  },
  "additionalProperties": false
}

Output schema

output_schema.json

{
  "type": "object",
  "required": [
    "data"
  ],
  "properties": {
    "data": {
      "type": "array",
      "items": {
        "type": "object",
        "required": [
          "id"
        ],
        "properties": {
          "id": {
            "type": "string"
          },
          "type": {
            "type": "string"
          },
          "attributes": {
            "type": "object",
            "properties": {
              "lineage": {
                "type": [
                  "string",
                  "null"
                ]
              },
              "biome-name": {
                "type": [
                  "string",
                  "null"
                ]
              },
              "samples-count": {
                "type": [
                  "integer",
                  "null"
                ]
              }
            },
            "additionalProperties": true
          }
        },
        "additionalProperties": true
      }
    },
    "meta": {
      "type": "object",
      "additionalProperties": true
    },
    "links": {
      "type": "object",
      "additionalProperties": true
    }
  },
  "additionalProperties": true
}