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8 clients · secrets stay placeholders

JSON (mcpServers)Claude CodeCodexOpenCodeCursorVS CodeGemini CLIGoose

{
  "mcpServers": {
    "fizzl-buy": {
      "type": "http",
      "url": "https://buy.fizzl.eu/mcp"
    }
  }
}

claude mcp add --transport http fizzl-buy https://buy.fizzl.eu/mcp

[mcp_servers.fizzl-buy]
url = "https://buy.fizzl.eu/mcp"

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "fizzl-buy": {
      "type": "remote",
      "url": "https://buy.fizzl.eu/mcp",
      "enabled": true
    }
  }
}

{
  "mcpServers": {
    "fizzl-buy": {
      "type": "http",
      "url": "https://buy.fizzl.eu/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=fizzl-buy&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vYnV5LmZpenpsLmV1L21jcCJ9"
}

{
  "servers": {
    "fizzl-buy": {
      "type": "http",
      "url": "https://buy.fizzl.eu/mcp"
    }
  }
}

{
  "mcpServers": {
    "fizzl-buy": {
      "httpUrl": "https://buy.fizzl.eu/mcp"
    }
  }
}

extensions:
  "fizzl-buy":
    enabled: true
    name: "fizzl-buy"
    type: streamable_http
    uri: "https://buy.fizzl.eu/mcp"
    timeout: 300

Quality 80 / 100good

protocol75 · weight 25

warn
protocol.modernnewest supported version is 2025-11-25; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
n/a
protocol.statelessonly applies to 2026-07-28 servers
pass
protocol.transportstreamable HTTP
n/a
protocol.list_ttlonly applies to 2026-07-28 servers

authorizationn/a · weight 15

n/a
auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
n/a
auth.secret_in_urlno templated URL

tool hygiene86 · weight 30

pass
tools.descriptionsevery tool has a description
pass
tools.description_lengthdescriptions are concise
pass
tools.schemasevery tool has an object input schema
pass
tools.annotations2 of 2 tools declare readOnlyHint or destructiveHint
fail
tools.directory_hintsno tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: x402_pick (destructiveHint, idempotentHint); x402_buy (idempotentHint)
pass
tools.token_costabout 431 tokens to load every tool
pass
tools.api_dumptools are not a one-to-one API dump

stability75 · weight 15

warn
stability.changes7 tool changes in 30 days
pass
stability.rug_pullno tool changed its meaning under the same name

dependenciesn/a · weight 15

n/a
deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

2 tools, about 431 tokens to load them all · tool set 2a117ae26c5b · tools last changed 2026-11-05 · checked 2026-11-07 18:35 UTC

Tool changes

2026-11-05x402_buychangeddescription
before
Paid ($0.02 via x402 in USDC on Base, Solana, Algorand, Stellar or Monad, or RLUSD on the XRP Ledger, or USD₮0 on X Layer, inside the call): say what your agent needs ("weather forecast for Amsterdam tomorrow", "BTC price", "EUR to USD rate") and Fizzl buys the right paid x402 API, the one x402 Doctor has seen paying out day after day at a fair price (up to $0.01), fills in its input, pays it from its own wallet and returns the answer, checked by TypeSafe Jev, with which service it came from and a signed receipt. Nothing is charged when no seller delivers. To see first what it would buy, call x402_pick (free).
after · 97% of words in common
Paid ($0.02 via x402 in USDC on Base, Solana, Algorand, Stellar, Monad, Polygon, Arbitrum or Avalanche, or RLUSD on the XRP Ledger, or USD₮0 on X Layer, inside the call): say what your agent needs ("weather forecast for Amsterdam tomorrow", "BTC price", "EUR to USD rate") and Fizzl buys the right paid x402 API, the one x402 Doctor has seen paying out day after day at a fair price (up to $0.01), fills in its input, pays it from its own wallet and returns the answer, checked by TypeSafe Jev, with which service it came from and a signed receipt. Nothing is charged when no seller delivers. To see first what it would buy, call x402_pick (free).
2026-11-03x402_buychangeddescription
before
Paid ($0.02 via x402 in USDC on Base, Solana, Algorand or Stellar, or RLUSD on the XRP Ledger, or USD₮0 on X Layer, inside the call): say what your agent needs ("weather forecast for Amsterdam tomorrow", "BTC price", "EUR to USD rate") and Fizzl buys the right paid x402 API, the one x402 Doctor has seen paying out day after day at a fair price (up to $0.01), fills in its input, pays it from its own wallet and returns the answer, checked by TypeSafe Jev, with which service it came from and a signed receipt. Nothing is charged when no seller delivers. To see first what it would buy, call x402_pick (free).
after · 99% of words in common
Paid ($0.02 via x402 in USDC on Base, Solana, Algorand, Stellar or Monad, or RLUSD on the XRP Ledger, or USD₮0 on X Layer, inside the call): say what your agent needs ("weather forecast for Amsterdam tomorrow", "BTC price", "EUR to USD rate") and Fizzl buys the right paid x402 API, the one x402 Doctor has seen paying out day after day at a fair price (up to $0.01), fills in its input, pays it from its own wallet and returns the answer, checked by TypeSafe Jev, with which service it came from and a signed receipt. Nothing is charged when no seller delivers. To see first what it would buy, call x402_pick (free).
2026-10-30x402_pickchangeddescription
before
Free: say what your agent needs and get the paid x402 API that x402 Doctor has seen paying out day after day at a fair price (up to $0.01), with its track record, price and example input, plus alternatives. To buy it in one call, POST https://buy.fizzl.eu/v1/buy {"need": …} ($0.02 over x402): the answer comes back checked, and nothing is charged when no service delivers. Limited to 10 free calls an hour.
after · 92% of words in common
Free: say what your agent needs and get the paid x402 API that x402 Doctor has seen paying out day after day at a fair price (up to $0.01), with its track record, price and example input (example_in: "query" for URL parameters, "body" for a JSON body), plus alternatives. To buy it in one call, POST https://buy.fizzl.eu/v1/buy {"need": …} ($0.02 over x402): the answer comes back checked, and nothing is charged when no service delivers. Limited to 10 free calls an hour.
2026-10-29x402_pickchangedinput schema
2026-10-29x402_buychangedinput schema
2026-10-27x402_buychangeddescription
before
Paid ($0.02 via x402 in USDC on Base, Solana, Algorand or Stellar, or RLUSD on the XRP Ledger, inside the call): say what your agent needs ("weather forecast for Amsterdam tomorrow", "BTC price", "EUR to USD rate") and Fizzl buys the right paid x402 API, the one x402 Doctor has seen paying out day after day at a fair price (up to $0.01), fills in its input, pays it from its own wallet and returns the answer, checked by TypeSafe Jev, with which service it came from and a signed receipt. Nothing is charged when no seller delivers. To see first what it would buy, call x402_pick (free).
after · 98% of words in common
Paid ($0.02 via x402 in USDC on Base, Solana, Algorand or Stellar, or RLUSD on the XRP Ledger, or USD₮0 on X Layer, inside the call): say what your agent needs ("weather forecast for Amsterdam tomorrow", "BTC price", "EUR to USD rate") and Fizzl buys the right paid x402 API, the one x402 Doctor has seen paying out day after day at a fair price (up to $0.01), fills in its input, pays it from its own wallet and returns the answer, checked by TypeSafe Jev, with which service it came from and a signed receipt. Nothing is charged when no seller delivers. To see first what it would buy, call x402_pick (free).
2026-10-23x402_buychangeddescription
before
Paid ($0.02 via x402 in USDC on Base or Solana, inside the call): say what your agent needs ("weather forecast for Amsterdam tomorrow", "BTC price", "EUR to USD rate") and Fizzl buys the right paid x402 API, the one x402 Doctor has seen paying out day after day at a fair price (up to $0.01), fills in its input, pays it from its own wallet and returns the answer, checked by TypeSafe Jev, with which service it came from and a signed receipt. Nothing is charged when no seller delivers. To see first what it would buy, call x402_pick (free).
after · 94% of words in common
Paid ($0.02 via x402 in USDC on Base, Solana, Algorand or Stellar, or RLUSD on the XRP Ledger, inside the call): say what your agent needs ("weather forecast for Amsterdam tomorrow", "BTC price", "EUR to USD rate") and Fizzl buys the right paid x402 API, the one x402 Doctor has seen paying out day after day at a fair price (up to $0.01), fills in its input, pays it from its own wallet and returns the answer, checked by TypeSafe Jev, with which service it came from and a signed receipt. Nothing is charged when no seller delivers. To see first what it would buy, call x402_pick (free).

Full history: list_changes · trend: quality JSON.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 97 / 100

provenance90

liveness100

freshness100

hygiene100

+repository +namespace-matches-repo +website +reachable +uptime-100% +updated-15d-ago

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Endpoints

remote	auth	reachable	uptime 30d	p50	protocol	last ok
`https://buy.fizzl.eu/mcp` streamable-http	none	yes	100%	600 ms	2025-11-25	2026-11-07

Tools (2)

x402_buy Paid ($0.02 via x402 in USDC on Base, Solana, Algorand, Stellar, Monad, Polygon, Arbitrum or Avalanche, or RLUSD on the XRP Ledger, or USD₮0 on X Layer, inside the call): say what your agent needs ("weather forecast for Amsterdam tomorrow", "BTC price", "EUR to USD rate") and Fizzl buys the right paid x402 API, the one x402 Doctor has seen paying out day after day at a fair price (up to $0.01), fills in its input, pays it from its own wallet and returns the answer, checked by TypeSafe Jev, with which service it came from and a signed receipt. Nothing is charged when no seller delivers. To see first what it would buy, call x402_pick (free).

x402_pickread-only Free: say what your agent needs and get the paid x402 API that x402 Doctor has seen paying out day after day at a fair price (up to $0.01), with its track record, price and example input (example_in: "query" for URL parameters, "body" for a JSON body), plus alternatives. To buy it in one call, POST https://buy.fizzl.eu/v1/buy {"need": …} ($0.02 over x402): the answer comes back checked, and nothing is charged when no service delivers. Limited to 10 free calls an hour.

Schemas: list_tools.

Also listed as

1 other active names share this repository: io.github.Fizzl13/x402-doctor

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And 1 more from this publisher.

Official server.json

{
  "name": "io.github.Fizzl13/fizzl-buy",
  "icons": [
    {
      "src": "https://buy.fizzl.eu/icon.png",
      "sizes": [
        "512x512"
      ],
      "mimeType": "image/png"
    }
  ],
  "title": "Fizzl Buy",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://buy.fizzl.eu/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "1.1.0",
  "repository": {
    "url": "https://github.com/Fizzl13/x402-doctor",
    "source": "github"
  },
  "websiteUrl": "https://buy.fizzl.eu",
  "description": "Say what your agent needs: Fizzl buys the right paid x402 API, checks the answer. Free pick."
}