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CardCurator MCP — Credit Card, Points & Award Travel Decisions

R0· no sign-in

Credit card, points and award travel decisions — which card to get, use, or keep.

v1.2.0 · active · repository · descriptor JSON · versions

An agent can connect right now, no human step.Remote endpoint, no authentication, reachable on the last probe.
Quality82new
Trust94of 100
Uptime, 30 days100%
Latency p50291 ms

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "cardcurator-mcp": {
      "type": "http",
      "url": "https://cardcurator.ai/mcp"
    }
  }
}
claude mcp add --transport http cardcurator-mcp https://cardcurator.ai/mcp
[mcp_servers.cardcurator-mcp]
url = "https://cardcurator.ai/mcp"
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "cardcurator-mcp": {
      "type": "remote",
      "url": "https://cardcurator.ai/mcp",
      "enabled": true
    }
  }
}
{
  "mcpServers": {
    "cardcurator-mcp": {
      "type": "http",
      "url": "https://cardcurator.ai/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=cardcurator-mcp&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vY2FyZGN1cmF0b3IuYWkvbWNwIn0%3D"
}
{
  "servers": {
    "cardcurator-mcp": {
      "type": "http",
      "url": "https://cardcurator.ai/mcp"
    }
  }
}
{
  "mcpServers": {
    "cardcurator-mcp": {
      "httpUrl": "https://cardcurator.ai/mcp"
    }
  }
}
extensions:
  "cardcurator-mcp":
    enabled: true
    name: "cardcurator-mcp"
    type: streamable_http
    uri: "https://cardcurator.ai/mcp"
    timeout: 300

Quality 82 / 100new

protocol75 · weight 25
  • warn
    protocol.modernnewest supported version is 2024-11-05; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
  • n/a
    protocol.statelessonly applies to 2026-07-28 servers
  • pass
    protocol.transportstreamable HTTP
  • n/a
    protocol.list_ttlonly applies to 2026-07-28 servers
authorizationn/a · weight 15
  • n/a
    auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
  • n/a
    auth.secret_in_urlno templated URL
tool hygiene88 · weight 30
  • pass
    tools.descriptionsevery tool has a description
  • pass
    tools.description_lengthdescriptions are concise
  • pass
    tools.schemasevery tool has an object input schema
  • pass
    tools.annotations14 of 14 tools declare readOnlyHint or destructiveHint
  • fail
    tools.directory_hintsno tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: get_card_details (idempotentHint); get_award_chart (idempotentHint); search_cards_by_benefit (idempotentHint); …
  • pass
    tools.token_costabout 2,064 tokens to load every tool
  • pass
    tools.api_dumptools are not a one-to-one API dump
  • pass
    tools.hidden_textno hidden text in tool names, descriptions, schemas or annotations
stabilityn/a · weight 15
  • n/a
    stability.changes, stability.rug_pull, stability.new_linkstool history recorded for 0 of the 7 days needed
dependenciesn/a · weight 15
  • n/a
    deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

14 tools, about 2,064 tokens to load them all · tool set 627539915e15 · checked 2026-11-14 07:03 UTC

Tool changes

No tool definition changes recorded. A server's first observation is its baseline; later probes record what changes.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 94 / 100

provenance80
liveness100
freshness100
hygiene100

+repository +namespace-matches-repo +reachable +uptime-100% +updated-1d-ago

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Endpoints

remoteauthreachableuptime 30dp50protocollast ok
https://cardcurator.ai/mcp streamable-httpnoneyes100%291 ms2024-11-052026-11-14

Tools (14)

compare_cardsread-onlyCompare 2–4 credit cards side-by-side. Returns fees, earn rates, signup bonuses, credits, transfer partner counts, and portal values for each card, plus a highlight summary.
find_apr_cardsread-onlyFind credit cards with 0% APR promotional offers. Use when users ask about 0% APR cards, financing purchases interest-free, or balance transfer options. Sorted by longest duration first.
find_balance_transfer_cardsread-onlyFind credit cards with 0% APR balance transfer offers. Optionally pass debtAmount and currentApr to calculate exact interest savings and net benefit for each card.
get_active_transfer_bonusesread-onlyGet all currently active transfer bonuses across all programs. Optionally filter by source program.
get_award_chartread-onlyGet award chart pricing for an airline loyalty program. Filter by cabin class or region.
get_bookable_partnersread-onlyGet which airlines can be booked (award flights) using a specific airline loyalty program's miles. Use when asked "which airlines can I book with United miles?" or "can I use Aeroplan for Lufthansa?". Distinct from transfer partners — this is about redemption.
get_card_detailsread-onlyGet full details for one CardCurator credit card, including credits, milestones, perks, APR offers, and portal values. Use only with a cardId returned by search_cards. Do not pass a card name, a natural-language question, or an ID invented by the model; call search_cards first.
get_points_valuationsread-onlyGet cents-per-point valuations (baseline, floor, ceiling) for loyalty programs.
get_transfer_partnersread-onlyGet all transfer partners for a loyalty program, including transfer ratios and any active bonuses.
list_programsread-onlyList all loyalty programs (credit card, airline, hotel) with type, currency, and points valuations.
recommend_category_cardsread-onlyFind the best credit cards for a specific spending category (e.g., groceries, dining, travel, gas, streaming). Returns cards ranked by earn rate for that category with effective annual fees.
recommend_program_cardsread-onlyRecommend the best credit cards for a specific rewards program or issuer (e.g., "Chase", "Amex", "Delta", "Marriott", "Hyatt"). Returns cards ranked by overall value with top pick highlighted.
search_cardsread-onlySearch and filter the credit card catalog by bank, program, annual fee, card type, or credit range. Use this first when the user names a card or asks which card to choose; pass an ID returned here to get_card_details. Only search CardCurator credit-card and rewards questions.
search_cards_by_benefitread-onlyFind credit cards by specific benefits, credits, or features. Use when asked "which cards have X credit/benefit?" Searches credit names, feature strings, and benefit categories. Returns cards ranked by total annual credit value.

Schemas: list_tools.

Similar MCP servers

Official server.json
{
  "name": "io.github.elimarvin99/cardcurator-mcp",
  "title": "CardCurator MCP — Credit Card, Points & Award Travel Decisions",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://cardcurator.ai/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "1.2.0",
  "repository": {
    "url": "https://github.com/elimarvin99/card_curator",
    "source": "github"
  },
  "description": "Credit card, points and award travel decisions — which card to get, use, or keep."
}