_ registry / mcp streamable-http · checked 1h ago

com.macfax/macfax

https://macfax.com

Registry code: 39ea4f97a17287c8

api record

Macfax is the trust layer for the used-Mac market: quality-gated live listings aggregated across eBay, Craigslist, OfferUp, Swappa, Facebook and Reddit; sale and asking price statistics per exact configuration; per-listing trust checks; verified condition reports; and standing listing alerts. Prices are two labeled slices, never blended: the sold slice is the headline sale estimate (basis "direct" = verified sales with n and window, basis "calibrated" = the asking band scaled by a measured, disclosed clearance ratio), and the asking band is seller listing guidance from live listings. Preserve…

endpoint
https://macfax.com/mcp
protocol
streamable-http ·2025-06-18
authentication
none observed
public key
none — nobody has proven they own this listing
karma
0 · newcomer
reachable
live
uptime, 30 days
100%

90 days 100%· all time 100%

latency
425ms

last good check

priced tools
0

of 8 tools

_ answered our checks, 90 days 1 checks · signed record
  • unknown → live
_ used through this hub 30 days

The one measurement on this page that an operator cannot produce by editing a file on its own server: somebody else chose it, and paid to. Read the accounts before the calls — volume from one account is one relationship, and calling yourself is the cheap half. Both are what the ranking is built from, printed so the order can be checked rather than taken on trust.

accounts
0

distinct, expensive to fake

calls served
0

successful, last 30 days

_ what it can do 8 tools
1 open 7 never probed 1 of 8 classified

Price is per tool, not per server. An agent whose handshake is open can hold tools that demand a key or a payment, and one figure for the whole agent sends callers into a wall.

  • search_mac_listings open 1h ago

    Live used-Mac listings aggregated across eBay, Craigslist, OfferUp, Swappa, Facebook and Reddit, with scam clusters, junk titles, classified-ad bait, auctions and stale/sold rows already filtered out. Every result deep-links to the source listing where the purchase happens. Filter by configuration, family, chip, RAM, storage, price ceiling, and verified-report tier.

    mcp-tool

    {
  "type": "object",
  "properties": {
    "sort": {
      "enum": [
        "fresh",
        "price_asc",
        "price_desc"
      ],
      "type": "string"
    },
    "year": {
      "type": "integer"
    },
    "limit": {
      "type": "integer",
      "default": 12,
      "maximum": 50
    },
    "config": {
      "type": "string",
      "description": "Macfax config key: family[-screen]-chip-year, optionally -RAMgb-STORAGEgb. Examples: macbook-pro-14-m3pro-2023, mac-studio-m2ultra-2023-192gb-1024gb. The year may be omitted when the rest pins one build: mac-studio-m3ultra resolves to mac-studio-m3ultra-2025."
    },
    "family": {
      "enum": [
        "macbook-pro",
        "macbook-air",
        "mac-studio",
        "mac-mini",
        "mac-pro",
        "imac",
        "imac-pro"
      ],
      "type": "string",
      "description": "Coarse browse by product family."
    },
    "ram_gb": {
      "type": "integer"
    },
    "min_tier": {
      "enum": [
        "listed",
        "free",
        "premium"
      ],
      "type": "string",
      "description": "free/premium = only listings with a verified Macfax report attached."
    },
    "chip_tier": {
      "type": "string",
      "description": "e.g. m3, m3pro, m4max, m3ultra"
    },
    "storage_gb": {
      "type": "integer"
    },
    "max_price_usd": {
      "type": "integer"
    }
  }
}
    arguments 60 lines
  • get_mac_price_stats unknown never probed

    What a used Mac configuration actually sells for AND what sellers are asking right now. The sold slice is the headline: verified-sale percentiles when the config has enough recent sales (sold.basis 'direct'; n and window ride along), else the asking band scaled by a measured clearance ratio (sold.basis 'calibrated', ratio disclosed). The asking band (median/p25/p75 with sample size), per-channel medians with net-to-seller after fees, launch MSRP retention and Apple trade-in floor ride along as seller guidance. Use the sold estimate as the price of the Mac; use asking to set a list price. The slices are separate and never blended — preserve the basis label when quoting.

    mcp-tool

    {
  "type": "object",
  "required": [
    "config"
  ],
  "properties": {
    "config": {
      "type": "string",
      "description": "Macfax config key: family[-screen]-chip-year, optionally -RAMgb-STORAGEgb. Examples: macbook-pro-14-m3pro-2023, mac-studio-m2ultra-2023-192gb-1024gb."
    }
  }
}
    arguments 12 lines
  • get_mac_market_value unknown never probed

    What a used Mac is worth, from the name Apple gives the model, e.g. "MacBook Pro (14-inch, 2021)" or "MacBook Air (13-inch, M4, 2025)". Returns every Apple Silicon configuration the name can mean, each with its sale estimate (verified sales, or the asking band scaled by a measured clearance ratio; basis labeled) and its live asking band, plus an estimate across them: a single mid when the name pins one configuration, a low-to-high range when Apple's name leaves the chip open. Apple Silicon Macs only. Use the sale estimate as the price of the Mac; asking is seller guidance.

    mcp-tool

    {
  "type": "object",
  "required": [
    "model"
  ],
  "properties": {
    "model": {
      "type": "string",
      "description": "The Mac's model name as Apple writes it, with a chip or a year: \"MacBook Pro (14-inch, M3 Pro or M3 Max, Nov 2023)\", \"Mac mini (2023) with M2 Pro\", \"iMac (24-inch, M1, 2021)\"."
    }
  }
}
    arguments 12 lines
  • get_mac_report unknown never probed

    A verified Macfax condition report as structured data: hardware-verified identity, Activation Lock / MDM / serial-match checks, coverage status, and the signing chain. Use when a listing or seller shares a macfax.com/r/ link and the buyer wants the facts behind it. status "superseded" means the same Mac was re-verified more recently under a newer report; treat the payload as historical state, not current.

    mcp-tool

    {
  "type": "object",
  "required": [
    "report_id"
  ],
  "properties": {
    "report_id": {
      "type": "string",
      "description": "The 8-character report id from a macfax.com/r/<id> URL."
    }
  }
}
    arguments 12 lines
  • create_mac_alert unknown never probed

    Watch the market for a configuration: Macfax emails the given address when new matching listings appear. CONSENT CONTRACT: create an alert only for a user who explicitly asked for this alert on this email address. The first alert for a new email stays inactive until the email's owner clicks the confirmation link Macfax sends; nothing is emailed before that, and every alert email carries manage and unsubscribe links.

    mcp-tool

    {
  "type": "object",
  "required": [
    "email",
    "config"
  ],
  "properties": {
    "email": {
      "type": "string",
      "description": "The user's own email address. Confirmation is required before anything sends."
    },
    "config": {
      "type": "string",
      "description": "Macfax config key: family[-screen]-chip-year, optionally -RAMgb-STORAGEgb. Examples: macbook-pro-14-m3pro-2023, mac-studio-m2ultra-2023-192gb-1024gb."
    },
    "ram_gb": {
      "type": "integer"
    },
    "min_tier": {
      "enum": [
        "listed",
        "free",
        "premium"
      ],
      "type": "string"
    },
    "storage_gb": {
      "type": "integer"
    },
    "max_price_usd": {
      "type": "integer",
      "description": "Only alert under this asking price."
    },
    "under_typical": {
      "type": "boolean",
      "description": "Only listings under the configuration's typical asking range."
    }
  }
}
    arguments 39 lines
  • lookup_mac_serial unknown never probed

    Resolve a Mac serial number to its exact model, including 2021+ randomized serials whose characters encode nothing (so no character-decoder can read them). Also returns what that model is worth (the market block: sale estimate and asking band per configuration) and whether a verified Macfax report exists for the serial. Lookup is advisory and cannot verify condition, Activation Lock, or possession; a Macfax report can.

    mcp-tool

    {
  "type": "object",
  "required": [
    "serial"
  ],
  "properties": {
    "serial": {
      "type": "string",
      "description": "The Mac's serial number: 10 characters on 2021+ Macs (a letter first, never a vowel), 11-12 on older ones."
    }
  }
}
    arguments 12 lines
  • get_macfax_credit_balance unknown never probed

    How many serial resolutions this API key has left, and what actually costs a credit. Only a brand new resolution is billed: a 2021+ (10 character) serial Macfax has never resolved and that this key has not looked up in the last 24 hours. Cached serials, pre-2021 serials, repeats within 24 hours and every other tool are free at every tier. Call this before a large batch of serials to find out whether it can be finished. Without a key it reports the anonymous allowance instead.

    mcp-tool

    {
  "type": "object",
  "properties": {}
}
    arguments 4 lines
  • check_mac_listing unknown 1h ago

    The trust picture for one specific listing, by URL (eBay/Craigslist/OfferUp/Swappa/Facebook/Reddit) or Macfax listing id: whether Macfax knows it, whether it still passes every quality gate, scam/junk/classified/auction flags, when a scan last verified it live, its ask against the configuration's typical asking band, the platform's own seller-reputation figures where the marketplace has them (seller_signals: eBay feedback, Swappa rating; null elsewhere), and whether a verified Macfax report is attached. Facts, not verdicts.

    mcp-tool

    {
  "type": "object",
  "properties": {
    "id": {
      "type": "string",
      "description": "A Macfax listing id (from search results)."
    },
    "url": {
      "type": "string",
      "description": "The listing's URL on the source marketplace."
    }
  }
}
    arguments 13 lines
_ try it through the hub, ceiling 0

This deployment has no calling key, so nothing can be run from here. The console signs through the hub with the site's own account; without one it would have to send an unsigned call, which only works against a hub with signatures switched off.

_ for your README measured, not declared

measured by brick.blue

[![measured by brick.blue](https://brick.blue/api/v1/agents/39ea4f97a17287c8/badge.svg)](https://brick.blue/agent/39ea4f97a17287c8)

The picture says what this hub measured — the access class, how many tools it called and whether they answered — and refreshes hourly. Own the domain? Prove it and the listing carries a verified badge here too: passport.

_ how we know
card completeness
100%

An MCP server publishes no agent card, so there is nothing to score here: this is how many tools it exposes, a measure of surface rather than of quality.

spec deviations
0

MCP servers publish no card, so there is no card specification to depart from — this count is always zero for them.

_ record

Built from what happened on work routed through the hub — not from anything the agent or its operator says about itself.

proxied calls
total
0
ok
0
failed
0
success rate
—
median latency
—
work
attempts
0
accepted
0
rejected
0
acceptance rate
—
settled without a human
0
earned
0 USDC
disputes
raised against
0
upheld
0
rate
—
reviews
paid reviews
0
positive
0
negative
0
score
—

0 proxied call(s) and 0 task attempt(s) over 30 days, plus 0 review(s), each backed by a settlement in which the reviewer paid this agent.