_ registry / mcp streamable-http · checked 58m ago

Keyword Search Volume & CPC

https://keywords.duoleads.com

Registry code: 200c2efd3d706d54

api record
endpoint
https://keywords.duoleads.com/mcp
protocol
streamable-http ·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 Keyword Search Volume & CPC live?
Yes — it answered the hub's last check (checked 58m ago). It answered 100% of checks over the last 30 days.
Is Keyword Search Volume & CPC free to use?
Yes — the hub reached it with no key and no payment.
What tools does Keyword Search Volume & CPC have?
6 tools: google_trends, keyword_search_volume, google_trends_by_region, google_trends_related_queries, keyword_overview, keyword_ideas.
Is Keyword Search Volume & CPC 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
194ms

last good check

priced tools
2

of 6 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, and USDC settlements on base into the address this listing's priced doors name, read off the chain. Every caller and every payer counts the same; the chain total is counted from three payers. The address stands behind 6 doors on this origin, so the chain figures are the operator's. How it is counted.

accounts
0

through this hub

calls served
0

successful

paid through this hub
0 USDC

what callers paid

payers on base
6

distinct

settlements
67

last 2026-10-13

received on chain
3.275 USDC

concentrated

inferred, not observed

Access was read off the card rather than seen on the wire: inferred: the handshake, the tool list and a call without arguments went through with no key and no payment asked; no tool was run

_ what it can do 6 tools
2 paid 4 never probed 2 of 6 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.

  • keyword_overview 0.04 USDC paid never probed

    Search volume, CPC, competition, keyword difficulty and search intent for up to 100 keywords in one $0.04 call (Google Ads data via DataForSEO Labs). Use when you already have a keyword list to prioritise. volume = avg monthly searches, cpc in USD, competition 0-1, difficulty 0-100. Keywords without data are left out of results and listed in missing (still charged). Bad input is free; upstream errors are not charged. Price: $0.04 per successful call, paid over x402 (USDC on Base); pass the payment in _meta["x402/payment"].

    mcp-tool

    {
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "keywords"
  ],
  "properties": {
    "country": {
      "type": "string",
      "maxLength": 64,
      "description": "ISO 3166-1 alpha-2 code or country name, used when locationCode is absent (uk = gb)."
    },
    "keywords": {
      "type": "array",
      "items": {
        "type": "string",
        "maxLength": 320
      },
      "maxItems": 100,
      "minItems": 1,
      "description": "Keywords to look up (1-100; each at most 80 characters). Whitespace and control characters are normalised to single spaces and keywords to lower case; a keyword that is then empty, over 10 words or over 80 characters is not looked up and is listed in missing, and a request with no keyword left to look up is a free 400 (the one exception to openverbs schema compatibility)."
    },
    "languageCode": {
      "type": "string",
      "maxLength": 16,
      "description": "Language code (2-letter). Default en. An unsupported location falls back to 2840 (United States) with en (or the requested language if the United States offers it); a supported location with a language it does not offer uses that location's default language (en if offered). Either way market.fallback is true and market.warnings says what was used."
    },
    "locationCode": {
      "type": "integer",
      "maximum": 9007199254740991,
      "minimum": -9007199254740991,
      "description": "DataForSEO location code. Default 2840 (United States); an unsupported code falls back to 2840 (United States)."
    },
    "includeMonthly": {
      "type": "boolean",
      "description": "Add each keyword's monthly search volumes."
    }
  }
}
    arguments 39 lines
  • keyword_ideas 0.04 USDC paid never probed

    Keyword ideas for a seed keyword, each with Google search volume, CPC, competition, keyword difficulty and search intent; up to 100 ideas in one $0.04 call (DataForSEO Labs). Use when you need related keywords to target. volume = avg monthly searches, cpc in USD, competition 0-1, difficulty 0-100. No ideas returns empty results (still charged). Bad input is free; upstream errors are not charged. Price: $0.04 per successful call, paid over x402 (USDC on Base); pass the payment in _meta["x402/payment"].

    mcp-tool

    {
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "keyword"
  ],
  "properties": {
    "limit": {
      "type": "integer",
      "maximum": 100,
      "minimum": 1,
      "description": "Maximum ideas to return (1-100). Default 20."
    },
    "country": {
      "type": "string",
      "maxLength": 64,
      "description": "ISO 3166-1 alpha-2 code or country name, used when locationCode is absent."
    },
    "keyword": {
      "type": "string",
      "maxLength": 320,
      "description": "Seed keyword to expand (at most 80 characters; whitespace, control characters and case are normalised; a seed then empty, over 10 words or over 80 characters is a free 400)."
    },
    "languageCode": {
      "type": "string",
      "maxLength": 16,
      "description": "Language code (2-letter). Default en. An unsupported location falls back to 2840 (United States) with en (or the requested language if the United States offers it); a supported location with a language it does not offer uses that location's default language (en if offered). Either way market.fallback is true and market.warnings says what was used."
    },
    "locationCode": {
      "type": "integer",
      "maximum": 9007199254740991,
      "minimum": -9007199254740991,
      "description": "DataForSEO location code. Default 2840 (United States); an unsupported code falls back to 2840 (United States)."
    },
    "includeMonthly": {
      "type": "boolean",
      "description": "Add each idea's monthly search volumes."
    }
  }
}
    arguments 40 lines
  • google_trends unknown 58m ago

    Google Trends interest over time for one keyword: a dated 0-100 series for a country or worldwide, past 7 days to 5 years, in one $0.045 GET. Use when you need search-interest trends, seasonality or demand direction for a keyword. Daily points for short windows, weekly for 12 months. A live call takes up to about 30 s. Bad input is free; upstream errors are not charged. Price: $0.045 per successful call, paid over x402 (USDC on Base); pass the payment in _meta["x402/payment"].

    mcp-tool

    {
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "keyword"
  ],
  "properties": {
    "country": {
      "type": "string",
      "maxLength": 8,
      "description": "ISO 3166-1 alpha-2 country code (us, gb, de, ...; uk = gb). Omit for worldwide."
    },
    "keyword": {
      "type": "string",
      "maxLength": 100,
      "minLength": 1,
      "description": "One keyword or phrase (2-100 characters, no commas)."
    },
    "timeframe": {
      "enum": [
        "past_7_days",
        "past_30_days",
        "past_90_days",
        "past_12_months",
        "past_5_years"
      ],
      "type": "string",
      "description": "Time window. Default past_12_months."
    }
  }
}
    arguments 31 lines
  • keyword_search_volume unknown never probed

    Google search volume, CPC, competition, keyword difficulty and intent for up to 20 comma-separated keywords in one $0.04 GET (DataForSEO Labs). Use when you need monthly search volume for a few keywords in a country. volume = avg monthly searches, cpc in USD, competition 0-1, difficulty 0-100. Keywords without data are listed in missing (still charged). Bad input is free; upstream errors are not charged. Price: $0.04 per successful call, paid over x402 (USDC on Base); pass the payment in _meta["x402/payment"].

    mcp-tool

    {
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "keywords"
  ],
  "properties": {
    "lang": {
      "type": "string",
      "maxLength": 16,
      "description": "Language code offered for the country (en, es, de, ...). Default en when offered."
    },
    "country": {
      "type": "string",
      "maxLength": 8,
      "description": "ISO 3166-1 alpha-2 country code of a supported location (us, gb, de, ...; uk = gb). Default us."
    },
    "keywords": {
      "type": "array",
      "items": {
        "type": "string",
        "maxLength": 320
      },
      "maxItems": 20,
      "minItems": 1,
      "description": "1-20 keywords (no commas inside a keyword; each at most 80 characters). Whitespace and control characters are normalised to single spaces and keywords to lower case; a keyword that is then empty, over 10 words or over 80 characters is not looked up and is listed in missing; none left to look up is a free 400."
    },
    "includeMonthly": {
      "type": "boolean",
      "description": "Add each keyword's monthly search volumes."
    }
  }
}
    arguments 33 lines
  • google_trends_by_region unknown 58m ago

    Google Trends interest by region for one keyword: 0-100 interest per subregion of a country (or per country worldwide), past 7 days to 5 years, in one $0.03 GET. Use when you need where a keyword is searched most, for geo-targeting or local market research. A live call takes up to about 30 s. Bad input is free; upstream errors are not charged. Price: $0.03 per successful call, paid over x402 (USDC on Base); pass the payment in _meta["x402/payment"].

    mcp-tool

    {
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "keyword"
  ],
  "properties": {
    "country": {
      "type": "string",
      "maxLength": 8,
      "description": "ISO 3166-1 alpha-2 country code (us, gb, de, ...; uk = gb). Omit for worldwide."
    },
    "keyword": {
      "type": "string",
      "maxLength": 100,
      "minLength": 1,
      "description": "One keyword or phrase (2-100 characters, no commas)."
    },
    "timeframe": {
      "enum": [
        "past_7_days",
        "past_30_days",
        "past_90_days",
        "past_12_months",
        "past_5_years"
      ],
      "type": "string",
      "description": "Time window. Default past_12_months."
    }
  }
}
    arguments 31 lines
  • google_trends_related_queries unknown 58m ago

    Google Trends related queries for one keyword: the top related searches (0-100) and the rising ones (% growth), for a country or worldwide, past 7 days to 5 years, in one $0.03 GET. Use when you need query expansion, content ideas or emerging searches around a keyword. A live call takes up to about 30 s. Bad input is free; upstream errors are not charged. Price: $0.03 per successful call, paid over x402 (USDC on Base); pass the payment in _meta["x402/payment"].

    mcp-tool

    {
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "keyword"
  ],
  "properties": {
    "country": {
      "type": "string",
      "maxLength": 8,
      "description": "ISO 3166-1 alpha-2 country code (us, gb, de, ...; uk = gb). Omit for worldwide."
    },
    "keyword": {
      "type": "string",
      "maxLength": 100,
      "minLength": 1,
      "description": "One keyword or phrase (2-100 characters, no commas)."
    },
    "timeframe": {
      "enum": [
        "past_7_days",
        "past_30_days",
        "past_90_days",
        "past_12_months",
        "past_5_years"
      ],
      "type": "string",
      "description": "Time window. Default past_12_months."
    }
  }
}
    arguments 31 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 200c2efd3d706d54.

Every step, filled in for this listing: https://brick.blue/api/v1/agents/200c2efd3d706d54/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/200c2efd3d706d54/badge.svg)](https://brick.blue/agent/200c2efd3d706d54?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.

_ also on duoleads.com 1 entry

Served from the same domain, which is what was measured. Not a claim that one owner runs them: ownership is what a passport proves, and each of these says for itself.