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SALT19 GitHub Repo Facts
x402
SALT19 GitHub Repo Facts is a paid API for AI agents from api.salt19.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-14).
Fetches key metadata facts about a GitHub repository, including license, archive status, default branch, and more.
Price / call$0.01
Success—
StatusUnknown
How this service works
SALT19 is an independent applied AI systems lab behind EvoMind governed cognition, the MCP-native Agent Utility Grid, the ARCS research community, AeroClear UAS flight intelligence, and practical software for real-world work.
Output
Returns a JSON object with key facts about the specified GitHub repository, including the license (e.g. Apache-2.0, MIT), archived status (true/false), the default branch name (e.g. main, master), and the canonical repository identifier (owner/repo).
Example use cases
Check open source license before using
“Before I add this dependency, can you check what license the GitHub repo 'facebook/react' is using?”
Verify if a repo is still maintained
“Can you check if the GitHub repo 'hashicorp/terraform' is archived or still active?”
Audit default branch for CI/CD setup
“What's the default branch for the GitHub repo 'vercel/next.js'? I need it for my pipeline config.”
Technical details
Endpoint
POSThttps://api.salt19.com/v1/github-repo-factsWhen to prefer
Use this endpoint when you need quick, structured metadata facts about a GitHub repository — especially license type, archive status, and default branch — without needing to scrape GitHub's web interface or use a full GitHub API client with OAuth. It's ideal for agents doing open-source due diligence, dependency audits, or CI/CD configuration lookups. Best when you want a lightweight, pay-per-call lookup with no API key setup required.
Side effects
- Repository not found — invalid or misspelled owner/repo path returns an error
- Private or restricted repository — may return access denied or empty response
- Malformed repo string — input shorter than 3 characters or exceeding 512 characters will be rejected
- Rate limiting or upstream GitHub API unavailability may cause timeouts
- Payment failure (x402) — call may be rejected if USDC payment of $0.01 is not completed
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| repo | string |
Output
Schema · Response
{
"type": "json",
"example": {
"license": "Apache-2.0",
"archived": false,
"repository": "cloudflare/workers-sdk",
"default_branch": "main"
}
}Tags
x402
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Zero review prompt (fires after every successful call)
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