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JSR Scope Info

jsr/scope-info

The description and creation and update dates of one JSR scope (the @name that owns packages on the JavaScript Registry). An unknown scope returns a validation error. Data from JSR, https://jsr.io, modified by Eden Engine (fields renamed and reduced); not an official JSR or Deno Land 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

JSR

Package data from JSR, the JavaScript Registry, https://jsr.io, fetched through its public API. Modified by Eden Engine: fields renamed and reduced (publisher and repository numeric ids and fields the list endpoints leave empty are dropped) and served by Eden Engine; this is not an official JSR or Deno Land 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.

Connect once and your AI can find and run this tool, and any other it needs.

Install itCreate an account
agent
// 1. search: find the tool
omnial_search({ query: "what you need" })

// 2. inspect: price and input schema
omnial_inspect({ tool: "jsr/scope-info" })

// 3. learn: read the usage guide at runtime
omnial_learn({ tool: "jsr/scope-info" })

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

ChargePrice
Per call
$0.0026
Updated
Oct 27, 2026

Input and output schemas

Input schema
input_schema.json
{
  "type": "object",
  "required": [
    "scope"
  ],
  "properties": {
    "scope": {
      "type": "string",
      "pattern": "^[a-z0-9][a-z0-9-]*$",
      "maxLength": 100,
      "minLength": 1,
      "description": "Scope name without the @, lower case letters, digits and hyphens. For example std, luca, deno."
    }
  },
  "additionalProperties": false
}
Output schema
output_schema.json
{
  "type": "object",
  "required": [
    "scope",
    "description",
    "created_at",
    "updated_at"
  ],
  "properties": {
    "scope": {
      "type": "string",
      "description": "Scope name, without the @."
    },
    "created_at": {
      "type": [
        "string",
        "null"
      ],
      "description": "When the scope was created, ISO 8601 UTC."
    },
    "updated_at": {
      "type": [
        "string",
        "null"
      ],
      "description": "When the scope was last updated, ISO 8601 UTC."
    },
    "description": {
      "type": [
        "string",
        "null"
      ],
      "description": "Scope description; null when blank."
    }
  },
  "description": "A JSR scope.",
  "additionalProperties": true
}