_ registry / mcp http-sse · checked 44m ago

ringguard

https://ringguard.online

Registry code: 87ae16c480fc0415

api record

RingGuard is an AI voice receptionist for trade businesses (HVAC, plumbing, roofing, towing, dental and similar).

Anyone can use what_ringguard_does, missed_call_cost, ringguard_cost_estimate and start_shadow_trial without signing in. Every other tool works a RingGuard sales rep's CRM — their own leads, the shared pool of unclaimed leads from the lead-gen pipeline, calls, follow-ups and Shadow Trial signups — and asks the user to sign in to RingGuard the first time one is used.

endpoint
https://ringguard.online/mcp
protocol
http-sse ·2025-06-18
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 ringguard live?
Yes — it answered the hub's last check (checked 44m ago). It answered 100% of checks over the last 30 days.
Is ringguard free to use?
No — it asks for a key or a login before it will serve.
What tools does ringguard have?
21 tools: what_ringguard_does, my_follow_ups, undo_last_change, my_account, lead_details, claim_lead, update_lead_status, call_history, ….
Is ringguard 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
374ms

last good check

priced tools
0

of 21 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 21 tools
21 auth-required 21 of 21 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.

  • what_ringguard_does auth-required never probed

    Explains RingGuard, the AI voice receptionist for trade businesses (HVAC, plumbing, roofing, towing): what it does, pricing, how it compares to a receptionist or answering service, and the free Shadow Trial. No sign-in needed.

    mcp-tool

    {
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "properties": {}
}
    arguments 5 lines
  • my_follow_ups auth-required never probed

    Your leads with a follow-up due, including overdue ones, soonest first.

    mcp-tool

    {
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "properties": {
    "days_ahead": {
      "type": "integer",
      "default": 7,
      "maximum": 90,
      "minimum": 0
    }
  }
}
    arguments 12 lines
  • undo_last_change auth-required never probed

    Reverse the most recent change you made through Claude (claim, new lead, status change, logged call or trial conversion). Two-step: draft, then confirm.

    mcp-tool

    {
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "properties": {
    "confirm": {
      "type": "boolean",
      "default": false,
      "description": "Leave false to get a draft of the change. Only set true after the user has seen the draft and approved it."
    }
  }
}
    arguments 11 lines
  • my_account auth-required never probed

    Who is signed in to RingGuard, and a quick count of their pipeline.

    mcp-tool

    {
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "properties": {}
}
    arguments 5 lines
  • lead_details auth-required never probed

    Everything about one lead: contact info, pitch (cold-call angle, Shadow Trial pitch, pain points), deal details, call history and notes.

    mcp-tool

    {
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "required": [
    "lead_id"
  ],
  "properties": {
    "lead_id": {
      "type": "string",
      "format": "uuid",
      "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
    }
  }
}
    arguments 14 lines
  • claim_lead auth-required never probed

    Take an unclaimed lead from the shared pool into your own pipeline. Two-step: draft, then confirm.

    mcp-tool

    {
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "required": [
    "lead_id"
  ],
  "properties": {
    "confirm": {
      "type": "boolean",
      "default": false,
      "description": "Leave false to get a draft of the change. Only set true after the user has seen the draft and approved it."
    },
    "lead_id": {
      "type": "string",
      "format": "uuid",
      "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
    }
  }
}
    arguments 19 lines
  • update_lead_status auth-required never probed

    Move one of your leads to a new pipeline stage. Two-step: draft, then confirm.

    mcp-tool

    {
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "required": [
    "lead_id",
    "status"
  ],
  "properties": {
    "status": {
      "enum": [
        "cold",
        "contacted",
        "shadow_trial",
        "trial_active",
        "won",
        "lost"
      ],
      "type": "string"
    },
    "confirm": {
      "type": "boolean",
      "default": false,
      "description": "Leave false to get a draft of the change. Only set true after the user has seen the draft and approved it."
    },
    "lead_id": {
      "type": "string",
      "format": "uuid",
      "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
    }
  }
}
    arguments 31 lines
  • call_history auth-required 44m ago

    Calls logged on one lead, or if no lead is given, the calls you logged in the last N days.

    mcp-tool

    {
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "properties": {
    "days": {
      "type": "integer",
      "default": 7,
      "maximum": 365,
      "minimum": 1
    },
    "limit": {
      "type": "integer",
      "default": 50,
      "maximum": 200,
      "minimum": 1
    },
    "lead_id": {
      "type": "string",
      "format": "uuid",
      "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
    }
  }
}
    arguments 23 lines
  • find_leads auth-required 44m ago

    Search leads you can see: your own plus the unclaimed pool. Filter by name/phone text, status, industry, city or minimum lead score.

    mcp-tool

    {
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "properties": {
    "city": {
      "type": "string"
    },
    "limit": {
      "type": "integer",
      "default": 25,
      "maximum": 100,
      "minimum": 1
    },
    "scope": {
      "enum": [
        "all",
        "mine",
        "unclaimed"
      ],
      "type": "string",
      "default": "all"
    },
    "search": {
      "type": "string",
      "description": "Text to match in business name, contact name or phone."
    },
    "status": {
      "enum": [
        "cold",
        "contacted",
        "shadow_trial",
        "trial_active",
        "won",
        "lost"
      ],
      "type": "string"
    },
    "industry": {
      "type": "string",
      "description": "Partial match, e.g. \"hvac\" or \"dental\"."
    },
    "min_score": {
      "type": "integer",
      "maximum": 5,
      "minimum": 1,
      "description": "Pipeline lead score, 1-5."
    }
  }
}
    arguments 49 lines
  • lead_gen_status auth-required 44m ago

    Health of the automated lead-gen pipeline (job postings → AI enrichment → unclaimed pool, runs every 4 hours): when it last delivered leads and how many.

    mcp-tool

    {
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "properties": {}
}
    arguments 5 lines
  • missed_call_cost auth-required never probed

    Estimate how much revenue a business loses to unanswered calls, from its own call volume and average job value. No sign-in needed. Ask the user for their numbers rather than guessing them.

    mcp-tool

    {
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "required": [
    "calls_per_week",
    "avg_job_value"
  ],
  "properties": {
    "avg_job_value": {
      "type": "number",
      "description": "Average revenue from one booked job, in dollars.",
      "exclusiveMinimum": 0
    },
    "calls_per_week": {
      "type": "number",
      "description": "Inbound calls the business gets in a typical week.",
      "exclusiveMinimum": 0
    },
    "missed_percent": {
      "type": "number",
      "default": 30,
      "maximum": 100,
      "minimum": 0,
      "description": "Share of calls that go unanswered. Default 30 is an assumption; use the business's own figure if known."
    },
    "booking_percent": {
      "type": "number",
      "default": 50,
      "maximum": 100,
      "minimum": 0,
      "description": "Share of answered calls that become a booked job. Default 50 is an assumption."
    }
  }
}
    arguments 34 lines
  • ringguard_cost_estimate auth-required never probed

    Estimate what RingGuard would cost a business per month from how many calls it would handle, compared with a receptionist and an answering service. No sign-in needed.

    mcp-tool

    {
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "required": [
    "calls_per_month"
  ],
  "properties": {
    "calls_per_month": {
      "type": "integer",
      "maximum": 9007199254740991,
      "minimum": 0,
      "description": "Calls RingGuard would answer per month (overflow + after-hours)."
    },
    "avg_call_minutes": {
      "type": "number",
      "default": 3,
      "description": "Average call length in minutes. Default 3 is an assumption.",
      "exclusiveMinimum": 0
    }
  }
}
    arguments 21 lines
  • start_shadow_trial auth-required never probed

    Sign a business up for RingGuard's free 48-hour Shadow Trial. The RingGuard team follows up by text or call within one business day. Only call this after the person has given their details and explicitly agreed to be contacted and to the privacy policy (https://ringguard.online/privacy). No sign-in needed.

    mcp-tool

    {
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "required": [
    "business_name",
    "contact_name",
    "phone",
    "email",
    "agreed_to_be_contacted"
  ],
  "properties": {
    "city": {
      "type": "string"
    },
    "email": {
      "type": "string",
      "format": "email",
      "pattern": "^(?:[A-Za-z0-9_'+\\-]+\\.)*[A-Za-z0-9_'+\\-]*[A-Za-z0-9_+-]@(?:[A-Za-z0-9][A-Za-z0-9\\-]*\\.)+[A-Za-z]{2,}$"
    },
    "phone": {
      "type": "string",
      "minLength": 7
    },
    "state": {
      "type": "string"
    },
    "message": {
      "type": "string",
      "description": "Anything the business wants RingGuard to know."
    },
    "industry": {
      "type": "string"
    },
    "contact_name": {
      "type": "string",
      "minLength": 1
    },
    "business_name": {
      "type": "string",
      "minLength": 1
    },
    "agreed_to_be_contacted": {
      "type": "boolean",
      "const": true,
      "description": "Must be true: the person explicitly agreed to be contacted and to the privacy policy."
    }
  }
}
    arguments 48 lines
  • top_leads_to_call auth-required never probed

    The best leads to call right now: not yet won or lost, with a phone number, ranked by lead score and how much the open receptionist job is costing them. Includes the suggested cold-call angle.

    mcp-tool

    {
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "properties": {
    "limit": {
      "type": "integer",
      "default": 10,
      "maximum": 50,
      "minimum": 1
    },
    "industry": {
      "type": "string"
    }
  }
}
    arguments 15 lines
  • add_lead auth-required never probed

    Add a new lead to your pipeline. Warns if another visible lead already has the same phone number. Two-step: draft, then confirm.

    mcp-tool

    {
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "required": [
    "business_name",
    "phone"
  ],
  "properties": {
    "city": {
      "type": "string"
    },
    "email": {
      "type": "string",
      "format": "email",
      "pattern": "^(?:[A-Za-z0-9_'+\\-]+\\.)*[A-Za-z0-9_'+\\-]*[A-Za-z0-9_+-]@(?:[A-Za-z0-9][A-Za-z0-9\\-]*\\.)+[A-Za-z]{2,}$"
    },
    "notes": {
      "type": "string"
    },
    "phone": {
      "type": "string",
      "minLength": 7
    },
    "state": {
      "type": "string"
    },
    "confirm": {
      "type": "boolean",
      "default": false,
      "description": "Leave false to get a draft of the change. Only set true after the user has seen the draft and approved it."
    },
    "industry": {
      "type": "string"
    },
    "contact_name": {
      "type": "string"
    },
    "business_name": {
      "type": "string",
      "minLength": 1
    }
  }
}
    arguments 43 lines
  • log_call auth-required never probed

    Record a call with one of your leads, optionally setting a follow-up. Some outcomes also move the lead's stage (won, trial_started, appointment_booked, not_interested, do_not_call). Two-step: draft, then confirm.

    mcp-tool

    {
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "required": [
    "lead_id",
    "outcome"
  ],
  "properties": {
    "notes": {
      "type": "string"
    },
    "confirm": {
      "type": "boolean",
      "default": false,
      "description": "Leave false to get a draft of the change. Only set true after the user has seen the draft and approved it."
    },
    "lead_id": {
      "type": "string",
      "format": "uuid",
      "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
    },
    "outcome": {
      "enum": [
        "no_answer",
        "left_voicemail",
        "not_interested",
        "follow_up",
        "appointment_booked",
        "trial_started",
        "won",
        "do_not_call"
      ],
      "type": "string"
    },
    "direction": {
      "enum": [
        "outbound",
        "inbound"
      ],
      "type": "string",
      "default": "outbound"
    },
    "follow_up_at": {
      "type": "string",
      "description": "When to follow up, as an ISO 8601 date-time with timezone, e.g. 2026-10-09T10:00:00-05:00."
    }
  }
}
    arguments 48 lines
  • new_trial_signups auth-required never probed

    Businesses that signed up for the free Shadow Trial on ringguard.online and haven't been converted to a lead yet.

    mcp-tool

    {
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "properties": {
    "days": {
      "type": "integer",
      "default": 14,
      "maximum": 365,
      "minimum": 1
    },
    "include_converted": {
      "type": "boolean",
      "default": false
    }
  }
}
    arguments 16 lines
  • convert_trial_to_lead auth-required never probed

    Turn a Shadow Trial signup into a lead in your pipeline at the shadow_trial stage. Two-step: draft, then confirm.

    mcp-tool

    {
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "required": [
    "trial_id"
  ],
  "properties": {
    "confirm": {
      "type": "boolean",
      "default": false,
      "description": "Leave false to get a draft of the change. Only set true after the user has seen the draft and approved it."
    },
    "trial_id": {
      "type": "string",
      "format": "uuid",
      "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
    }
  }
}
    arguments 19 lines
  • pipeline_report auth-required never probed

    Snapshot of your pipeline: leads by stage, won deals and monthly recurring revenue, follow-ups due, the unclaimed pool and open trial signups.

    mcp-tool

    {
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "properties": {}
}
    arguments 5 lines
  • my_stats auth-required never probed

    Your call activity over the last N days: totals by outcome, conversations, trials started and wins.

    mcp-tool

    {
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "properties": {
    "days": {
      "type": "integer",
      "default": 7,
      "maximum": 365,
      "minimum": 1
    }
  }
}
    arguments 12 lines
  • team_leaderboard auth-required never probed

    Owner only. Call activity per rep over the last N days, ranked by conversations.

    mcp-tool

    {
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "properties": {
    "days": {
      "type": "integer",
      "default": 7,
      "maximum": 365,
      "minimum": 1
    }
  }
}
    arguments 12 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 87ae16c480fc0415.

Every step, filled in for this listing: https://brick.blue/api/v1/agents/87ae16c480fc0415/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/87ae16c480fc0415/badge.svg)](https://brick.blue/agent/87ae16c480fc0415?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.