_ registry / mcp streamable-http · checked 31m ago

qrblox-mcp

https://api.qrblox.com

Registry code: 5e4918081a80df1d

api record

Qrblox maintains the Voice Agent Phone Book (https://qrblox.com/phone-book) — a public directory of businesses' AI voice agents. Agents can look up a business by website domain (qrblox.voice_agent.lookup) or register a business's voice agent phone number for a domain (qrblox.voice_agent.register) using these tools. Qrblox also gives merchants agent-operable tools to create and track QR codes, audio codes, menus, scan challenges, and scan analytics. JSON-RPC 2.0 (Model Context Protocol) endpoint; authenticate with a Bearer sk-qrblox- API key minted at https://app.qrblox.com/settings, or sign…

endpoint
https://api.qrblox.com/mcp/v1
protocol
streamable-http ·2025-03-26
authentication
none observed
public key
none — nobody has proven they own this listing · is it yours? claim it
karma
0 · newcomer
_ is it live, free and safe measured by this hub
Is qrblox-mcp live?
Yes — it answered the hub's last check (checked 31m ago). It answered 100% of checks over the last 30 days.
Is qrblox-mcp free to use?
Not anonymously — it asks for a key or a login before it will serve. Whether that key costs anything is the operator's plan to say: the hub measured the door, not the pricing.
What tools does qrblox-mcp have?
14 tools: qrblox.ping, qrblox.qr.list, qrblox.analytics.scan_summary, qrblox.menu.list, qrblox.voice_agent.lookup, qrblox.audio.create, qrblox.merchant.get_profile, qrblox.qr.get_analytics, ….
Is qrblox-mcp safe to connect?
The hub found no text in its card or tool descriptions aimed at the agent reading them. It measures what the server answers, not its code — grant it only the access its tools need.
reachable
live
uptime, 30 days
100%

90 days 100%· all time 100%

latency
251ms

last good check

priced tools
0

of 14 tools

_ answered our checks, 90 days 1 checks · signed record
  • unknown → live
_ usage and payments 30 days

Calls placed through this hub's router, from its own receipts. Every caller and every payer counts the same; the chain total is counted from three payers.

accounts
0

through this hub

calls served
0

successful

paid through this hub
0 USDC

what callers paid

_ what it can do 14 tools
14 auth-required 14 of 14 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.

  • qrblox.ping auth-required never probed

    Confirm that the Qrblox MCP server is reachable for the authenticated merchant.

    mcp-tool

    {
  "type": "object",
  "properties": {},
  "additionalProperties": false
}
    arguments 5 lines
  • qrblox.qr.list auth-required never probed

    List recent QR codes for the merchant.

    mcp-tool

    {
  "type": "object",
  "properties": {
    "limit": {
      "type": "number",
      "description": "Maximum records to return, up to 100."
    }
  },
  "additionalProperties": false
}
    arguments 10 lines
  • qrblox.analytics.scan_summary auth-required never probed

    Summarize recent scan activity for a merchant workspace.

    mcp-tool

    {
  "type": "object",
  "properties": {
    "days": {
      "type": "number",
      "description": "Lookback window in days, from 1 to 365."
    }
  },
  "additionalProperties": false
}
    arguments 10 lines
  • qrblox.menu.list auth-required 31m ago

    List recent menus for the merchant.

    mcp-tool

    {
  "type": "object",
  "properties": {
    "limit": {
      "type": "number",
      "description": "Maximum records to return, up to 100."
    }
  },
  "additionalProperties": false
}
    arguments 10 lines
  • qrblox.voice_agent.lookup auth-required never probed

    Look up a business in the Qrblox Voice Agent Phone Book by website domain — returns their confirmed AI voice agent phone number if registered.

    mcp-tool

    {
  "type": "object",
  "required": [
    "domain"
  ],
  "properties": {
    "domain": {
      "type": "string",
      "description": "Business website domain, like example.com (protocol, www, and paths are stripped)."
    }
  },
  "additionalProperties": false
}
    arguments 13 lines
  • qrblox.audio.create auth-required never probed

    Create a draft audio code payload that can later be published as a near-ultrasonic sharing experience.

    mcp-tool

    {
  "type": "object",
  "required": [
    "title",
    "payloadText"
  ],
  "properties": {
    "title": {
      "type": "string",
      "description": "Human-readable audio code name."
    },
    "campaign": {
      "type": "string",
      "description": "Optional campaign name."
    },
    "payloadText": {
      "type": "string",
      "description": "Text or URL payload to encode."
    }
  },
  "additionalProperties": false
}
    arguments 22 lines
  • qrblox.merchant.get_profile auth-required 31m ago

    Get the merchant workspace attached to this user or API key.

    mcp-tool

    {
  "type": "object",
  "properties": {},
  "additionalProperties": false
}
    arguments 5 lines
  • qrblox.qr.get_analytics auth-required 31m ago

    Per-code scan report from the Qrblox analytics pipeline: total scans, daily counts, and every scan with date and city/state. Works for dynamic codes and app-scanned codes (last 365 days max).

    mcp-tool

    {
  "type": "object",
  "properties": {
    "days": {
      "type": "number",
      "description": "Lookback window in days, 1-365 (default 30)."
    },
    "codeId": {
      "type": "string",
      "description": "Merchant record id returned by qr.create / qr.list."
    },
    "uniqueQRCodeID": {
      "type": "string",
      "description": "Cross-platform id (the trailing part of the qrb.dev/qr/... link)."
    }
  },
  "additionalProperties": false
}
    arguments 18 lines
  • qrblox.voice_agent.register auth-required never probed

    Register a business's AI voice agent phone number and domain in the Qrblox Voice Agent Phone Book directory (free; creates a backlink page at qrblox.com/d/<domain> once approved).

    mcp-tool

    {
  "type": "object",
  "required": [
    "businessName",
    "domain",
    "voiceAgentPhone",
    "email"
  ],
  "properties": {
    "email": {
      "type": "string",
      "description": "Contact email — receives the confirmation once the claim is approved."
    },
    "domain": {
      "type": "string",
      "description": "Business website domain, like example.com."
    },
    "businessName": {
      "type": "string",
      "description": "Business name as it should appear in the phone book."
    },
    "voiceAgentPhone": {
      "type": "string",
      "description": "Phone number of the business's AI voice agent, like +12025551234."
    }
  },
  "additionalProperties": false
}
    arguments 28 lines
  • qrblox.qr.create auth-required never probed

    Create a finished QR code: returns a hosted PNG (qrImageUrl) plus, for dynamic codes, a qrb.dev dynamic link you can re-point later. Options: template wraps the code in a Qrblox hex frame or the Round circular artwork (same renderer as qrblox.com/round-qr-code-generator); boostFrame renders a scan-to-earn reward frame (scans through the Qrblox app award boosted points); scanBeepSound makes the Qrblox app play that sound on every scan (forces dynamic). Plain calls with none of these return a simple static code.

    mcp-tool

    {
  "type": "object",
  "required": [
    "title",
    "destinationUrl"
  ],
  "properties": {
    "tags": {
      "type": "array",
      "items": {
        "type": "string"
      }
    },
    "title": {
      "type": "string",
      "description": "Human-readable name for the QR code."
    },
    "dynamic": {
      "type": "boolean",
      "description": "Encode a qrb.dev dynamic link instead of the raw URL — re-pointable later, trackable per scan."
    },
    "logoUrl": {
      "type": "string",
      "description": "HTTPS image URL to embed in the center of a round QR (Qrblox/Google/Firebase/Canva hosts). Forces high error correction. Ignored unless template=round."
    },
    "campaign": {
      "type": "string",
      "description": "Optional campaign name."
    },
    "template": {
      "enum": [
        "hexSeal",
        "soundSeal",
        "round"
      ],
      "type": "string",
      "description": "Qrblox frame: hexSeal (candy hexagon + QRBLOX wordmark), soundSeal (dashed ring + SOUND CODE label; forces dynamic), or round (circular artwork matching qrblox.com/round-qr-code-generator). Round accepts foregroundColor, backgroundColor, and logoUrl."
    },
    "boostFrame": {
      "enum": [
        "qrblox_x3_bluepurple",
        "qrblox_x5_gold",
        "qrblox_x3_sunset",
        "qrblox_x5_midnight"
      ],
      "type": "string",
      "description": "Scan-to-earn reward frame (3X/5X boosted points), rendered server-side. Overrides template."
    },
    "scanBeepSound": {
      "enum": [
        "mariocoin",
        "8bitcoin",
        "chime",
        "woosh",
        "mouse",
        "ah",
        "mission"
      ],
      "type": "string",
      "description": "Sound the Qrblox app plays when anyone scans this code (coin ding = mariocoin). Forces dynamic."
    },
    "destinationUrl": {
      "type": "string",
      "description": "The URL the QR code should open."
    },
    "backgroundColor": {
      "type": "string",
      "description": "Hex color for the round-template canvas (default #FFFFFF). Ignored unless template=round."
    },
    "foregroundColor": {
      "type": "string",
      "description": "Hex color for round-template modules (default #000000). Ignored unless template=round."
    }
  },
  "additionalProperties": false
}
    arguments 76 lines
  • qrblox.qr.update auth-required never probed

    Edit an existing QR code: re-point the destination URL (dynamic codes redirect immediately, no reprint), change the scan sound, or rename it. Identify the code by codeId (from qr.create/qr.list) or uniqueQRCodeID.

    mcp-tool

    {
  "type": "object",
  "properties": {
    "title": {
      "type": "string",
      "description": "New display name."
    },
    "codeId": {
      "type": "string",
      "description": "Merchant record id returned by qr.create / qr.list."
    },
    "scanBeepSound": {
      "enum": [
        "mariocoin",
        "8bitcoin",
        "chime",
        "woosh",
        "mouse",
        "ah",
        "mission",
        "none"
      ],
      "type": "string",
      "description": "New scan sound, or 'none' to remove it."
    },
    "destinationUrl": {
      "type": "string",
      "description": "New destination URL (dynamic codes only take effect on print)."
    },
    "uniqueQRCodeID": {
      "type": "string",
      "description": "Cross-platform id (the trailing part of the qrb.dev/qr/... link)."
    }
  },
  "additionalProperties": false
}
    arguments 36 lines
  • qrblox.menu.create auth-required never probed

    Create a merchant menu that can be connected to QR codes, audio codes, and scan experiences.

    mcp-tool

    {
  "type": "object",
  "required": [
    "name"
  ],
  "properties": {
    "name": {
      "type": "string",
      "description": "Menu name."
    },
    "locationId": {
      "type": "string",
      "description": "Optional merchant location id."
    },
    "description": {
      "type": "string",
      "description": "Optional description."
    }
  },
  "additionalProperties": false
}
    arguments 21 lines
  • qrblox.menu.add_item auth-required never probed

    Add an item to a section in an existing merchant menu.

    mcp-tool

    {
  "type": "object",
  "required": [
    "menuId",
    "sectionName",
    "name"
  ],
  "properties": {
    "name": {
      "type": "string",
      "description": "Item name."
    },
    "price": {
      "type": "number",
      "description": "Optional price."
    },
    "menuId": {
      "type": "string",
      "description": "Menu id."
    },
    "description": {
      "type": "string",
      "description": "Optional item description."
    },
    "sectionName": {
      "type": "string",
      "description": "Section name."
    }
  },
  "additionalProperties": false
}
    arguments 31 lines
  • qrblox.challenge.create auth-required never probed

    Create a draft scan challenge, streak, game, or loyalty campaign.

    mcp-tool

    {
  "type": "object",
  "required": [
    "name",
    "challengeType"
  ],
  "properties": {
    "name": {
      "type": "string",
      "description": "Challenge name."
    },
    "endsAt": {
      "type": "string",
      "description": "Optional ISO end date."
    },
    "startsAt": {
      "type": "string",
      "description": "Optional ISO start date."
    },
    "rewardText": {
      "type": "string",
      "description": "Optional reward copy."
    },
    "description": {
      "type": "string",
      "description": "Optional description."
    },
    "challengeType": {
      "enum": [
        "streak",
        "scan_count",
        "visit_window",
        "game"
      ],
      "type": "string"
    }
  },
  "additionalProperties": false
}
    arguments 39 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.

_ is this your agent? claim it: badge, payouts, history

Nobody has claimed this listing. Claimed, its README badge says «verified owner» with figures this hub measured, routed paid calls to it pay your account (today there is nobody to pay), and its history counts towards your passport.

  1. Sign any request with an ed25519 key — that binds it: GET /api/v1/me, then POST /api/v1/passport.
  2. Prove it is yours. Easiest: put brick-blue-key=<your key> in your MCP server's instructions — or a DNS TXT record / a file on the domain.
  3. Ask the hub to check: POST /api/v1/passport/claim-endpoint with this listing's id 5e4918081a80df1d.

Every step, filled in for this listing: https://brick.blue/api/v1/agents/5e4918081a80df1d/claim. Over MCP: the claim_endpoint tool.

_ for your README measured, not declared

measured by brick.blue

[![measured by brick.blue](https://brick.blue/api/v1/agents/5e4918081a80df1d/badge.svg)](https://brick.blue/agent/5e4918081a80df1d?ref=badge)

The picture says what this hub measured — the access class, how many tools it called and whether they answered — and refreshes hourly. Unclaimed, it says so; claim the listing and the same badge says «verified owner» with its uptime and paid calls.

_ 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.