_ registry / mcp + a2a streamable-http · checked 2h ago

agent-tools-x402

https://agent-tools.faling-bot.workers.dev

Registry code: 137c4a6a5549a879

api record

Paid tools (x402, USDC on Base or Solana). Call a tool without payment to get the payment requirements; then call again with arguments.x402_payment = base64 x402 payment payload (same as PAYMENT-SIGNATURE header), or pass it in params._meta['x402/payment'].

endpoint
https://agent-tools.faling-bot.workers.dev/mcp
door code
b0812acef81df51c
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 agent-tools-x402 live?
Yes — it answered the hub's last check (checked 2h ago). It answered 100% of checks over the last 30 days.
Is agent-tools-x402 free to use?
No — it charges per call, from 0.002 USDC, quoted in its own 402 answers.
What tools does agent-tools-x402 have?
7 tools: url_to_markdown, api_endpoint, solana_token_check, summarize, site_contacts, token_verdict, api_lookup.
Is agent-tools-x402 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
82ms

last good check

priced tools
7

of 7 tools

_ answered our checks, 90 days 2 checks · signed record
  • unknown → live
  • 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 7 tools
7 paid 7 of 7 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.

  • url_to_markdown paid never probed

    Fetch a public web page and return clean Markdown (title, main text, links). Input: {url}. Costs $0.002 USDC (Solana, x402).

    mcp-tool

    {
  "type": "object",
  "required": [
    "url"
  ],
  "properties": {
    "url": {
      "type": "string",
      "description": "http(s) URL of the page"
    },
    "max_chars": {
      "type": "number",
      "description": "truncate output (default 20000, max 50000)"
    },
    "x402_payment": {
      "type": "string",
      "description": "base64 x402 payment payload; omit to receive payment requirements"
    }
  }
}
    arguments 20 lines
  • api_endpoint 0.002 USDC paid never probed

    Find the exact operation in a public API's OpenAPI spec for a task: method, path, parameters, request body fields, auth. Deterministic search, no LLM. Input: {api, query}. Optional {spec_url} if you already know the spec. Costs $0.002 USDC (Solana, x402).

    mcp-tool

    {
  "type": "object",
  "required": [
    "api",
    "query"
  ],
  "properties": {
    "api": {
      "type": "string"
    },
    "query": {
      "type": "string",
      "description": "what you want to do, e.g. 'list repository issues'"
    },
    "spec_url": {
      "type": "string"
    },
    "free_trial": {
      "type": "boolean",
      "description": "set true to use the free tier (10 calls/day) without payment"
    },
    "x402_payment": {
      "type": "string",
      "description": "base64 x402 payment payload; omit to receive payment requirements"
    }
  }
}
    arguments 27 lines
  • solana_token_check 0.003 USDC paid 2h ago

    Solana SPL token snapshot + rug-risk flags: name/symbol, supply, decimals, USD price (when indexed), mint & freeze authority status, top-10 holder concentration, token program. Input: {mint}. Costs $0.003 USDC (Solana, x402).

    mcp-tool

    {
  "type": "object",
  "required": [
    "mint"
  ],
  "properties": {
    "mint": {
      "type": "string",
      "description": "SPL token mint address"
    },
    "free_trial": {
      "type": "boolean",
      "description": "set true to use the free tier (10 calls/day) without payment"
    },
    "x402_payment": {
      "type": "string",
      "description": "base64 x402 payment payload; omit to receive payment requirements"
    }
  }
}
    arguments 20 lines
  • summarize 0.003 USDC paid never probed

    Summarize text or a web page URL into concise bullet points (LLM, Llama 3.1 8B fp8). Input: {text} or {url}, optional {max_words}. Costs $0.003 USDC (Solana, x402).

    mcp-tool

    {
  "type": "object",
  "properties": {
    "url": {
      "type": "string",
      "description": "or a page URL to fetch and summarize"
    },
    "text": {
      "type": "string",
      "description": "text to summarize (max 12000 chars)"
    },
    "max_words": {
      "type": "number"
    },
    "x402_payment": {
      "type": "string",
      "description": "base64 x402 payment payload; omit to receive payment requirements"
    }
  }
}
    arguments 20 lines
  • site_contacts 0.005 USDC paid never probed

    Company/website enrichment: crawl a domain's homepage plus contact/about pages and return public emails, phone numbers, social profiles (X, LinkedIn, GitHub, etc.), page title/description and detected tech. Input: {url} or {domain}. Costs $0.005 USDC (Solana, x402).

    mcp-tool

    {
  "type": "object",
  "properties": {
    "url": {
      "type": "string",
      "description": "website URL or bare domain"
    },
    "domain": {
      "type": "string"
    },
    "free_trial": {
      "type": "boolean",
      "description": "set true to use the free tier (10 calls/day) without payment"
    },
    "x402_payment": {
      "type": "string",
      "description": "base64 x402 payment payload; omit to receive payment requirements"
    }
  }
}
    arguments 20 lines
  • token_verdict 0.008 USDC paid never probed

    Fast verdict on a Base (ERC-20) or Solana token: grade SAFE / CAUTION / RISKY / DANGER plus reasons, built from live on-chain contract checks (proxy/upgradeable, owner, bytecode size, mint/freeze authority on Solana) and DEX market data across all pools (liquidity, 24h volume, buys/sells, price change, pair age, FDV). Input: {tokenAddress, chain?: 'base'|'solana'} (auto-detected). Not financial advice. Costs $0.008 USDC (Solana, x402).

    mcp-tool

    {
  "type": "object",
  "required": [
    "tokenAddress"
  ],
  "properties": {
    "chain": {
      "enum": [
        "base",
        "solana"
      ],
      "type": "string"
    },
    "free_trial": {
      "type": "boolean",
      "description": "set true to use the free tier (10 calls/day) without payment"
    },
    "tokenAddress": {
      "type": "string",
      "description": "Base 0x token contract or Solana mint"
    },
    "x402_payment": {
      "type": "string",
      "description": "base64 x402 payment payload; omit to receive payment requirements"
    }
  }
}
    arguments 27 lines
  • api_lookup 0.005 USDC paid 2h ago

    Look up any public API for an agent: finds its OpenAPI spec and llms.txt/docs, and returns base URL, auth scheme, rate-limit and error notes, key endpoints and source links (LLM-condensed, cached 7d). Input: {api} (name like 'stripe', a domain, or docs URL), optional {question}. Costs $0.005 USDC (Solana, x402).

    mcp-tool

    {
  "type": "object",
  "required": [
    "api"
  ],
  "properties": {
    "api": {
      "type": "string",
      "description": "API name, domain or docs URL"
    },
    "question": {
      "type": "string",
      "description": "optional focus, e.g. 'how to create a payment'"
    },
    "free_trial": {
      "type": "boolean",
      "description": "set true to use the free tier (10 calls/day) without payment"
    },
    "x402_payment": {
      "type": "string",
      "description": "base64 x402 payment payload; omit to receive payment requirements"
    }
  }
}
    arguments 24 lines
_ try it over mcp 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 137c4a6a5549a879.

Every step, filled in for this listing: https://brick.blue/api/v1/agents/137c4a6a5549a879/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/137c4a6a5549a879/badge.svg)](https://brick.blue/agent/137c4a6a5549a879?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 knowoff the mcp door
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.