_ registry / mcp streamable-http · checked 1h ago

vngrd

https://vngrd.live

Registry code: 041235e219e18eb8

api record

VNGRD makes music videos (a job: vngrd_music_video, then vngrd_job), cover art, voice-overs, transcripts, subtitles (3 languages), drum patterns and basslines. vngrd_catalog is free. Paid tools cost a few cents in USDC on Base via x402: call the tool, read the payment requirements in the result, then call it again with the signed payment in params._meta["x402/payment"]. Files are returned as links kept 7 days.

endpoint
https://vngrd.live/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 vngrd live?
Yes — it answered the hub's last check (checked 1h ago). It answered 100% of checks over the last 30 days.
Is vngrd free to use?
Yes — the hub reached it with no key and no payment.
What tools does vngrd have?
8 tools: vngrd_beat, vngrd_voice, vngrd_transcribe, vngrd_subtitles, vngrd_bassline, vngrd_cover_art, vngrd_job, vngrd_catalog.
Is vngrd 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
490ms

last good check

priced tools
0

of 8 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 8 tools
1 open 7 never probed 1 of 8 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.

  • vngrd_catalog open 1h ago

    Free. Lists every VNGRD tool with its price in USDC, what it returns, and how to pay (x402, USDC on Base).

    mcp-tool

    {
  "type": "object",
  "properties": {}
}
    arguments 4 lines
  • vngrd_beat unknown never probed

    A 16-step drum pattern (kick, snare, hats, open hat, clap) with velocities and swing, in trap, techno, house or jungle style, as JSON any sequencer can play. Price: $0.02 USDC on Base, paid per call with x402 (send the payment in _meta["x402/payment"]; a call without it returns the payment requirements).

    mcp-tool

    {
  "type": "object",
  "properties": {
    "bpm": {
      "type": "number",
      "default": 120
    },
    "style": {
      "enum": [
        "trap",
        "techno",
        "house",
        "jungle"
      ],
      "type": "string",
      "default": "techno"
    }
  }
}
    arguments 19 lines
  • vngrd_voice unknown never probed

    A spoken voice-over for an intro, a radio-style ident, a promo or a podcast line: up to 600 characters as an MP3, in a natural voice; many languages. Returns a link to the MP3 (kept 7 days). Price: $0.03 USDC on Base, paid per call with x402 (send the payment in _meta["x402/payment"]; a call without it returns the payment requirements).

    mcp-tool

    {
  "type": "object",
  "required": [
    "text"
  ],
  "properties": {
    "lang": {
      "type": "string",
      "default": "en",
      "description": "ISO code, e.g. en, it, nl, es, fr, de"
    },
    "text": {
      "type": "string",
      "maxLength": 600
    },
    "voice": {
      "enum": [
        "male",
        "female"
      ],
      "type": "string",
      "default": "male"
    }
  }
}
    arguments 25 lines
  • vngrd_transcribe unknown never probed

    Speech to text for a podcast, interview, voice note, live set or video soundtrack, up to 15 minutes and 20 MB, any common language (auto-detected). Returns the text, timed segments and an SRT file. Price: $0.05 USDC on Base, paid per call with x402 (send the payment in _meta["x402/payment"]; a call without it returns the payment requirements).

    mcp-tool

    {
  "type": "object",
  "required": [
    "audio_url"
  ],
  "properties": {
    "language": {
      "type": "string",
      "description": "Optional ISO code to skip auto-detection"
    },
    "audio_url": {
      "type": "string",
      "description": "Public https link to an audio or video file (mp3, wav, m4a, ogg, webm, mp4)"
    }
  }
}
    arguments 16 lines
  • vngrd_subtitles unknown never probed

    Broadcast-style subtitles for a video or podcast: transcribed, timed and translated into up to 3 languages, as SRT and WebVTT files ready to upload to YouTube, Instagram, TikTok or a player. Up to 15 minutes and 20 MB. Price: $0.15 USDC on Base, paid per call with x402 (send the payment in _meta["x402/payment"]; a call without it returns the payment requirements).

    mcp-tool

    {
  "type": "object",
  "required": [
    "audio_url",
    "languages"
  ],
  "properties": {
    "audio_url": {
      "type": "string",
      "description": "Public https link to the video or audio file"
    },
    "languages": {
      "type": "array",
      "items": {
        "type": "string"
      },
      "maxItems": 3,
      "description": "Target ISO codes, e.g. [\"en\",\"it\",\"es\"]. The original language is always included."
    }
  }
}
    arguments 21 lines
  • vngrd_bassline unknown never probed

    A 16-step acid bassline (notes, rests, holds, accents, slides) in any key, minor or major, with filter settings, as JSON any sequencer or synth can play. Price: $0.02 USDC on Base, paid per call with x402 (send the payment in _meta["x402/payment"]; a call without it returns the payment requirements).

    mcp-tool

    {
  "type": "object",
  "properties": {
    "bpm": {
      "type": "number",
      "default": 128
    },
    "key": {
      "type": "string",
      "default": "A"
    },
    "scale": {
      "enum": [
        "minor",
        "major"
      ],
      "type": "string",
      "default": "minor"
    }
  }
}
    arguments 21 lines
  • vngrd_cover_art unknown never probed

    Original artwork for a release, a single, a playlist, a video thumbnail or a channel: one high-resolution picture in the shape you need (1:1, 16:9, 9:16, 4:5), art-directed by VNGRD. Returns a link to the image (PNG/JPEG, kept 7 days). Price: $0.05 USDC on Base, paid per call with x402 (send the payment in _meta["x402/payment"]; a call without it returns the payment requirements).

    mcp-tool

    {
  "type": "object",
  "required": [
    "prompt"
  ],
  "properties": {
    "look": {
      "enum": [
        "cyber-noir",
        "analog",
        "brutalist",
        "dream",
        "rave",
        "clean"
      ],
      "type": "string",
      "default": "cyber-noir",
      "description": "Art direction"
    },
    "title": {
      "type": "string",
      "maxLength": 80,
      "description": "Optional: release title, only used to steer the mood (no text is drawn)"
    },
    "aspect": {
      "enum": [
        "1:1",
        "16:9",
        "9:16",
        "4:5"
      ],
      "type": "string",
      "default": "1:1"
    },
    "prompt": {
      "type": "string",
      "maxLength": 600,
      "description": "What the picture shows, e.g. \"a lone figure under a motorway bridge at dawn\""
    }
  }
}
    arguments 41 lines
  • vngrd_job unknown 1h ago

    Free. The state of a music-video job (queued, rendering, done, failed) and, when done, the link to the video.

    mcp-tool

    {
  "type": "object",
  "required": [
    "job_id"
  ],
  "properties": {
    "job_id": {
      "type": "string"
    }
  }
}
    arguments 11 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 041235e219e18eb8.

Every step, filled in for this listing: https://brick.blue/api/v1/agents/041235e219e18eb8/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/041235e219e18eb8/badge.svg)](https://brick.blue/agent/041235e219e18eb8?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.