nearby_observations

Pack: ebird · Endpoint: https://gateway.pipeworx.io/ebird/mcp

Recent observations within a radius of a lat/lon. Useful for “what birds are around here right now.”

Parameters

NameTypeRequiredDescription
latitudenumberyesLatitude
longitudenumberyesLongitude
dist_kmnumbernoRadius in km (1-50, default 25)
backnumbernoDays back (1-30, default 14)
max_resultsnumberno1-10000 (default 100)
species_codestringnoOptional species filter

Example call

curl -X POST https://gateway.pipeworx.io/ebird/mcp \
  -H 'Content-Type: application/json' \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"nearby_observations","arguments":{}}}'

Response shape

Always returns: center, count, observations

FieldTypeDescription
centerobjectCenter point of search radius
countnumberNumber of observations returned
observationsarrayList of nearby bird observations
Full JSON Schema
{
  "type": "object",
  "properties": {
    "center": {
      "type": "object",
      "description": "Center point of search radius",
      "properties": {
        "latitude": {
          "type": "number",
          "description": "Center latitude"
        },
        "longitude": {
          "type": "number",
          "description": "Center longitude"
        }
      },
      "required": [
        "latitude",
        "longitude"
      ]
    },
    "count": {
      "type": "number",
      "description": "Number of observations returned"
    },
    "observations": {
      "type": "array",
      "description": "List of nearby bird observations",
      "items": {
        "type": "object",
        "properties": {
          "species_code": {
            "type": [
              "string",
              "null"
            ],
            "description": "eBird species code"
          },
          "common_name": {
            "type": [
              "string",
              "null"
            ],
            "description": "Common name of the species"
          },
          "scientific_name": {
            "type": [
              "string",
              "null"
            ],
            "description": "Scientific name of the species"
          },
          "location_id": {
            "type": [
              "string",
              "null"
            ],
            "description": "eBird location identifier"
          },
          "location": {
            "type": [
              "string",
              "null"
            ],
            "description": "Location name"
          },
          "latitude": {
            "type": [
              "number",
              "null"
            ],
            "description": "Latitude of observation"
          },
          "longitude": {
            "type": [
              "number",
              "null"
            ],
            "description": "Longitude of observation"
          },
          "observed_at": {
            "type": [
              "string",
              "null"
            ],
            "description": "ISO datetime of observation"
          },
          "count": {
            "type": [
              "number",
              "null"
            ],
            "description": "Number of birds observed"
          },
          "valid": {
            "type": [
              "boolean",
              "null"
            ],
            "description": "Whether observation passed validation"
          },
          "reviewed": {
            "type": [
              "boolean",
              "null"
            ],
            "description": "Whether observation was reviewed"
          },
          "private_location": {
            "type": [
              "boolean",
              "null"
            ],
            "description": "Whether location is private"
          },
          "checklist_id": {
            "type": [
              "string",
              "null"
            ],
            "description": "eBird checklist submission ID"
          },
          "exotic_category": {
            "type": [
              "string",
              "null"
            ],
            "description": "Exotic status category if applicable"
          }
        },
        "required": []
      }
    }
  },
  "required": [
    "center",
    "count",
    "observations"
  ]
}

Connect

Add this to your MCP client config, or use one-click install buttons:

{
  "mcpServers": {
    "ebird": {
      "url": "https://gateway.pipeworx.io/ebird/mcp"
    }
  }
}

See Getting Started for client-specific install steps.

Regenerated from source · build May 21, 2026