Catalog MCP server
Miles' public credit-card catalog: facts, transfer partners, valuations. Keyless, read-only.
Little public usage data yet
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If you have run it, two minutes of your experience saves the next person an afternoon.
Catalog tools (5, 1 write)
write = sends, deletes, buys or postscompare_card_factsFreeThe same catalog record for 2-5 cards at once, for comparing fees, networks and which benefits each carries. Card facts only — no earning rates, welcome-offer amounts, transfer ratios, or bonus sizes.
estimate_point_valueFreeMiles' own estimate of a loyalty point's value in cents, optionally multiplied by a balance. Call with no arguments to list every program Miles values, with the exact spelling to use. These are Miles' estimates, not market prices — attribute them. Card facts only — no earning rates, welcome-offer amounts, transfer ratios, or bonus sizes.
find_transfer_routeswrite actionFreeWhich loyalty programs a currency transfers to, or which currencies reach a destination, and whether a transfer bonus is running. This is the route graph only — it does not carry transfer ratios, bonus sizes, expiry dates, or which route is worth taking. Card facts only — no earning rates, welcome-offer amounts, transfer ratios, or bonus sizes.
get_card_factsFreeEverything the public catalog holds on one card: issuer, annual fee, network, foreign transaction fee, rewards currency, and the names of its statement credits, lounge networks and protections. Card name is matched loosely. Card facts only — no earning rates, welcome-offer amounts, transfer ratios, or bonus sizes.
search_card_catalogFreeFind credit cards open to new applicants by issuer, annual fee, network, rewards currency, or a benefit they carry. Returns a short row per card; call get_card_facts for one card's full record. Card facts only — no earning rates, welcome-offer amounts, transfer ratios, or bonus sizes.
Public scan report
scanner v0.1.9 · 2026-09-21 · same rubric, same numbers if you re-run it
- –Code scanremote-only server, no package to scann/a
- Live reliabilityremote reachable in 768ms20/20
- Tool poisoning5 tool descriptions checked15/15
- Auth qualityopen endpoint exposes 1 write-action tools with no auth3/15
- Maintenanceno repository listed3/15
- Maintainer identityverified namespace with website, no repo4/10
Findings (2)
- highWrite-action tools reachable without authentication
auth.open-write - lowNo source repository listed
maint.no-repo
Install directly
claude mcp add --transport http catalog https://api.askmiles.ai/mcp
Catalog: common questions
- Is Catalog MCP server safe?
- With care: it is graded C, so read the findings first (60/100). Read the Catalog safety report
- How do I install Catalog?
- It runs remotely at api.askmiles.ai. 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 Catalog need an API key?
- Not as far as the registry entry and our scan can tell: no credentials are declared or required.
- Is Catalog maintained?
- The latest release is v1.0.0.
- Is Catalog up?
- 100% of our last 20 checks got an answer. We check remote servers about four times a day.