{"name":"orrery/gh-file-at-ref","version":"0.1.0","kind":"star","visibility":"public","description":"Fetch a public repo file at an exact commit \u2014 for review, citation, or diffing","endpoint":"mcp://orrery.lol/stars/gh-file-at-ref/mcp","key_id":"orrery-star-2026-08","alg":"Ed25519","content_digest":"sha256:3f9a6f7f28f205e8c37cce1fb9fe4be1f594587407094bf561ae91c0e73075bc","price_per_call":null,"oracle_ok":true,"tools":["get"],"provider_card":{"publisher":"orrery","endpoint":"mcp://orrery.lol/stars/gh-file-at-ref/mcp","transport":"streamable-http","connection_route":"direct-mcp","compute_locality":"orrery-hosted","authentication":"none","approval":"not-required","write_authority":"read-only","terms_url":"https://github.com/lbliii/orrery","retention":"provider-defined; no external provider content cached","attribution":"Orrery","pricing":"free","health":"verified","tool_context_budget":1,"tool_discovery":"provider_tools_list_after_selection"},"agent_card":{"agent_card_version":"1.0","summary":"Fetch a public repo file pinned to an exact commit SHA.","use_when":["You need file contents at a specific revision for review or diffing","You are building evidence that must not drift from a pinned commit","You want a bounded allowlisted GitHub file, not arbitrary paths"],"not_for":["Private repositories","Repos outside the published allowlist","Branch or tag refs that are not a full 40-char commit SHA"],"example_intents":["get README at commit","fetch changelog at sha","pinned file from github"],"locality":"orrery-hosted","write_authority":"read-only","approval":"not-required","inputs":[{"name":"target","type":"string","required":true,"note":"allowlisted named file target"},{"name":"ref","type":"string","required":true,"note":"full 40-char commit SHA"}],"outputs":[{"name":"content","type":"string","required":false},{"name":"envelope","type":"signed-envelope","required":false}],"tools":["get"],"coverage_href":"/coverage/gh-file-at-ref"},"capability_families":["source_monitoring"],"freshness":"at_call","constellation_memberships":[],"index_tier":null,"claimed_name":null,"listing_url":null,"promoted_to":null}