Ruby Gem Version Info
rubygems/gem-version-info
One exact version of a Ruby gem on RubyGems.org: publish date, downloads of that version, yanked flag, required Ruby and RubyGems versions, licences, checksum and the dependencies of that release. Data from RubyGems.org, https://rubygems.org, passed through unmodified and served by Eden Engine; not an official RubyGems.org product.
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
Gem metadata from RubyGems.org, https://rubygems.org, the Ruby community's gem registry, fetched through its public API. Each gem carries its own licence, shown in the record. Passed through unmodified and served by Eden Engine; this is not an official RubyGems.org or Ruby Central 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.
// 1. search: find the tool
omnial_search({ query: "what you need" })
// 2. inspect: price and input schema
omnial_inspect({ tool: "rubygems/gem-version-info" })
// 3. learn: read the usage guide at runtime
omnial_learn({ tool: "rubygems/gem-version-info" })
// 4. run: price the exact call first, then run it
omnial_execute({ tool: "rubygems/gem-version-info", input: { /* see input_schema */ }, dry_run: true })
omnial_execute({ tool: "rubygems/gem-version-info", input: { /* ... */ } })
// 5. settle: the call is charged when it finishes, nothing to doNot 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 | $0.0026 |
- Updated
- Oct 26, 2026
Input and output schemas
Input schema
{
"type": "object",
"required": [
"name",
"version"
],
"properties": {
"name": {
"type": "string",
"pattern": "^[A-Za-z0-9._-]{1,100}$",
"description": "Gem name, for example rails, nokogiri, rack."
},
"version": {
"type": "string",
"pattern": "^[A-Za-z0-9._-]{1,64}$",
"description": "Exact version number, for example 7.1.3. Platform-specific builds such as 1.0-java are not addressable; use the gem info tool for the latest."
}
},
"additionalProperties": false
}Output schema
{
"type": "object",
"required": [
"name",
"version"
],
"properties": {
"sha": {
"type": [
"string",
"null"
],
"description": "SHA-256 of the .gem file."
},
"info": {
"type": [
"string",
"null"
],
"description": "Description."
},
"name": {
"type": "string",
"description": "Gem name."
},
"number": {
"type": "string",
"description": "Version number (same as version)."
},
"yanked": {
"type": "boolean",
"description": "True when the version was yanked."
},
"authors": {
"type": [
"string",
"null"
],
"description": "Authors, comma separated."
},
"gem_uri": {
"type": "string",
"description": "Download URL of the .gem file."
},
"summary": {
"type": [
"string",
"null"
],
"description": "One-line summary."
},
"version": {
"type": "string",
"description": "Version number."
},
"built_at": {
"type": [
"string",
"null"
],
"description": "Build timestamp of the gem file."
},
"licenses": {
"type": [
"array",
"null"
],
"items": {
"type": "string",
"description": "A licence."
},
"description": "SPDX licence names."
},
"metadata": {
"type": [
"object",
"null"
],
"description": "Free-form metadata links the author set.",
"additionalProperties": true
},
"platform": {
"type": "string",
"description": "Platform, ruby for pure Ruby."
},
"wiki_uri": {
"type": [
"string",
"null"
],
"description": "Wiki."
},
"downloads": {
"type": "integer",
"description": "All-time downloads of the gem."
},
"prerelease": {
"type": "boolean",
"description": "True for a prerelease version."
},
"funding_uri": {
"type": [
"string",
"null"
],
"description": "Funding page."
},
"project_uri": {
"type": "string",
"description": "RubyGems page."
},
"dependencies": {
"type": [
"object",
"null"
],
"properties": {
"runtime": {
"type": "array",
"items": {
"type": "object",
"properties": {
"name": {
"type": "string",
"description": "Gem name."
},
"requirements": {
"type": "string",
"description": "Version requirement, for example >= 2.0."
}
},
"description": "A dependency.",
"additionalProperties": true
},
"description": "Runtime dependencies."
},
"development": {
"type": "array",
"items": {
"type": "object",
"properties": {
"name": {
"type": "string",
"description": "Gem name."
},
"requirements": {
"type": "string",
"description": "Version requirement, for example >= 2.0."
}
},
"description": "A dependency.",
"additionalProperties": true
},
"description": "Development dependencies."
}
},
"description": "Runtime and development dependencies.",
"additionalProperties": true
},
"homepage_uri": {
"type": [
"string",
"null"
],
"description": "Homepage."
},
"ruby_version": {
"type": [
"string",
"null"
],
"description": "Required Ruby version constraint."
},
"changelog_uri": {
"type": [
"string",
"null"
],
"description": "Changelog."
},
"bug_tracker_uri": {
"type": [
"string",
"null"
],
"description": "Bug tracker."
},
"source_code_uri": {
"type": [
"string",
"null"
],
"description": "Source code."
},
"mailing_list_uri": {
"type": [
"string",
"null"
],
"description": "Mailing list."
},
"rubygems_version": {
"type": [
"string",
"null"
],
"description": "Required RubyGems version constraint."
},
"documentation_uri": {
"type": [
"string",
"null"
],
"description": "Documentation."
},
"version_downloads": {
"type": "integer",
"description": "Downloads of this version."
},
"version_created_at": {
"type": "string",
"description": "When this version was published, ISO 8601."
}
},
"additionalProperties": true
}