orrery/http-head

Fresh HTTP metadata for named allowlisted official targets.

/resolve?name=orrery/http-head

Use this when

You need status/headers for an allowlisted official URL
You are checking freshness without downloading a body

Not for

Arbitrary URLs
POST or mutating requests
Full body retrieval

Inputs / Outputs

Inputs

Name	Type	Notes
`target`	string	allowlisted named target

Outputs

Name	Type	Notes
`status`	integer	—
`headers`	object	—
`envelope`	signed-envelope	—

Example

{
  "method": "tools/call",
  "params": {
    "name": "head",
    "arguments": {
      "target": "python-3.14-whatsnew"
    }
  }
}

Tools

head Fetch fresh HTTP metadata for one allowlisted official target · schema

{
  "type": "object",
  "properties": {
    "target": {
      "type": "string",
      "enum": [
        "python-3.14-whatsnew",
        "timeapi-utc"
      ],
      "default": "python-3.14-whatsnew",
      "description": "Named allowlisted official target; arbitrary URLs are rejected."
    }
  }
}

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