feed-digest MCP server

• checkout_creditsFree

  TEST intent for a pack (POST /credits/checkout). Intent only, returns credits_pending; credits are not granted or spendable until confirm_credits succeeds. Requires a caller key. No live Stripe.

• confirm_creditsFree

  Confirm a TEST checkout intent (POST /credits/confirm). This is when credits become granted/spendable (appends credit.purchase with credits_added). TEST only. Synthetic pi_test_… until LAS-212.

• credit_balanceFree

  Derived prepaid balance for this caller_id (GET /credits/balance).

• credit_eventsFree

  Append-only events for this caller_id (GET /credits/events). Debit reason is digest_success after POST /digest ok:true.

• digest_feedFree

  Fetch a public RSS or Atom feed (POST /digest). Install via GET https://feeds.kymac.co/llms.txt only. Prefer Authorization: Bearer; X-API-Key is an alias. Golden URL https://hnrss.org/frontpage. Compare ok true JSON in llms.txt. First key includes 1 free credit. Quote first with quote_credits (no debit). Debits 1 credit on ok:true (credit.debit reason=digest_success). 200 bodies include credits_burned and credits_remaining. HTTP fails use code/message/retryable/next (error aliases message). 401 next=refresh key. 402: code=insufficient_credits, retryable=false, next=buy credits. Retryable fails use next=retry.

• healthFree

  Public readiness (GET /health): billing (test|gated) and runner_ready. No key.

• issue_keyFree

  Mint a caller key (POST /keys). Bot install starts at GET https://feeds.kymac.co/llms.txt (sole advertised entry). Secret fdg_… is returned once. Prefer Authorization: Bearer; X-API-Key is an alias. First issue grants 1 free credit (credit.grant reason=first_key). Quote cost with quote_credits before digest_feed.

• list_credit_packsFree

  Prepaid TEST packs (GET /credits/packs). checkout_credits is intent only; credits grant after confirm_credits.

• quote_creditsFree

  Dry-run cost for an op without debit (GET /credits/quote?op=digest). Returns cost, balance, and would_succeed.

• revoke_keyFree

  Invalidate the presented secret (POST /keys/revoke). Same id is revoked; old secret then fails 401 invalid_api_key. Prefer Authorization: Bearer; X-API-Key is an alias only. No ops file-edit.

• rotate_keyFree

  Replace the presented secret (POST /keys/rotate). Same id/caller_id and credits. New fdg_… is returned once. Old secret then fails 401 invalid_api_key. Prefer Authorization: Bearer; X-API-Key is an alias only. No ops file-edit.

• verify_keyFree

  Confirm FEED_DIGEST_API_KEY or Authorization: Bearer (GET /keys/verify). X-API-Key is an alias only. Does not echo the secret.

• –Code scanremote-only server, no package to scann/a
• Live reliabilityremote reachable in 558ms20/20
• Tool poisoning12 tool descriptions checked15/15
• Auth qualityAPI key sent as a header8/15
• Maintenanceno repository listed3/15
• Maintainer identityverified namespace with website, no repo4/10

feed-digest: common questions

Is feed-digest MCP server safe?

With care: it is graded C, so read the findings first (67/100). Read the feed-digest safety report

How do I install feed-digest?

It runs remotely at feeds.kymac.co. Add it to Claude Code, Claude Desktop or Cursor with the snippets above, or call it through the mcp.market gateway without installing anything.

Does feed-digest need an API key?

Yes. The registry entry asks for Authorization, X-API-Key.

Is feed-digest maintained?

The latest release is v0.4.1.

Is feed-digest up?

100% of our last 5 checks got an answer. We check remote servers about four times a day.