feed-digest

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.

{
  "type": "object",
  "properties": {}
}

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

{
  "type": "object",
  "properties": {}
}

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.

{
  "type": "object",
  "properties": {}
}

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.

{
  "type": "object",
  "properties": {}
}

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

{
  "type": "object",
  "properties": {}
}

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.

{
  "type": "object",
  "properties": {
    "pack_id": {
      "type": "string",
      "description": "Pack id from list_credit_packs (e.g. pack_10)."
    }
  },
  "required": [
    "pack_id"
  ],
  "$schema": "https://json-schema.org/draft/2020-12/schema"
}

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.

{
  "type": "object",
  "properties": {
    "stripe_payment_intent_id": {
      "type": "string",
      "description": "PaymentIntent id (pi_test_…) from checkout_credits."
    }
  },
  "required": [
    "stripe_payment_intent_id"
  ],
  "$schema": "https://json-schema.org/draft/2020-12/schema"
}

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

{
  "type": "object",
  "properties": {
    "op": {
      "description": "Operation to quote. Defaults to digest.",
      "type": "string"
    }
  },
  "$schema": "https://json-schema.org/draft/2020-12/schema"
}

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

{
  "type": "object",
  "properties": {}
}

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

{
  "type": "object",
  "properties": {}
}

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.

{
  "type": "object",
  "properties": {
    "url": {
      "type": "string",
      "description": "Absolute public http(s) RSS or Atom feed URL. Golden proof URL: https://hnrss.org/frontpage"
    }
  },
  "required": [
    "url"
  ],
  "$schema": "https://json-schema.org/draft/2020-12/schema"
}

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

{
  "type": "object",
  "properties": {}
}