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

technology.katechon/cast

https://cast.katechon.technology

Registry code: d8027cc09e3a5d88

api record

Cast (https://cast.katechon.technology) turns one line into a short vertical (9:16) AI video starring a character: the free premade characters Malfoid, Thea and Odette, or one the user describes.

Use create_video_link whenever a user wants an AI video, clip, short, TikTok/Reel-style video or animation of a character doing something. It returns a link; give it to the user and tell them to tap the button on the page. Nothing is generated or charged until they tap, and their first 5-second video with a premade character is free with no account.

endpoint
https://cast.katechon.technology/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 technology.katechon/cast live?
Yes — it answered the hub's last check (checked 2h ago). It answered 100% of checks over the last 30 days.
Is technology.katechon/cast free to use?
Yes — the hub reached it with no key and no payment.
What tools does technology.katechon/cast have?
4 tools: create_video_link, get_showcase, list_characters, get_prices.
Is technology.katechon/cast 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
114ms

last good check

priced tools
0

of 4 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 4 tools
3 open 1 never probed 3 of 4 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.

  • get_showcase open 2h ago

    Example videos of Cast characters (video URL, poster image, the line that produced it when on record, page link, and a ready-made remix link). Use to show the user what Cast makes before they open a link, or to find a proven prompt to adapt. Read-only.

    mcp-tool

    {
      "type": "object",
      "properties": {
        "limit": {
          "type": "integer",
          "maximum": 20,
          "minimum": 1,
          "description": "How many examples (default 6)."
        }
      },
      "additionalProperties": false
    }
    arguments 12 lines
  • list_characters open 2h ago

    List the premade characters Cast can put in a video (slug, name, look, image, whether free), plus how to design a custom one. Call before create_video_link when you need a character slug or want to show the user who they can cast. Read-only, no account.

    mcp-tool

    {
      "type": "object",
      "properties": {},
      "additionalProperties": false
    }
    arguments 5 lines
  • get_prices open 2h ago

    Current Cast prices in USD and credits: the free first video, credit packs, Premium, and the credit cost of every video length and of a new character. Prices follow the live model price table, so call this instead of quoting from memory. Read-only.

    mcp-tool

    {
      "type": "object",
      "properties": {},
      "additionalProperties": false
    }
    arguments 5 lines
  • create_video_link unknown never probed

    Build a one-tap link that makes a short vertical AI video of a character doing what the user describes (e.g. "Malfoid dances on the castle roof at midnight"). Use this whenever the user asks for an AI video, short, clip, TikTok/Reel/Shorts-style video, or animation of a character, avatar, mascot or persona. Returns a URL on cast.katechon.technology. Give the URL to the user and tell them to open it and tap the button: the video renders in about a minute in their private feed. This tool does NOT generate anything, charge anything or need an account. The user's first 5-second video with a premade character (malfoid, thea, odette) is free; longer videos and custom characters cost credits (from $4.99). For a premade character pass character="malfoid" (or "malfoid,thea" for up to 3). For anyone else pass character_name and character_description (their look) instead; the user designs the character before the video.

    mcp-tool

    {
      "type": "object",
      "required": [
        "prompt"
      ],
      "properties": {
        "vibe": {
          "enum": [
            "chill",
            "hype",
            "dreamy",
            "eerie",
            "melancholy",
            "romantic",
            "epic",
            "comedy",
            "fury"
          ],
          "type": "string",
          "description": "Mood and pacing. chill: Warm, low stakes; hype: Kinetic energy; dreamy: Soft and floating; eerie: Quiet dread; melancholy: Rain and distance; romantic: Tender and close; epic: Enormous scale; comedy: Snappy timing; fury: Rage with weight. Default hype."
        },
        "style": {
          "enum": [
            "influencer",
            "cinematic",
            "sakuga",
            "glam",
            "vhs",
            "vlog",
            "dark-fantasy",
            "toon3d"
          ],
          "type": "string",
          "description": "Visual style. influencer: Phone-camera real; cinematic: Feature-film look; sakuga: Hand-painted anime action; glam: Fashion-week polish; vhs: Camcorder nostalgia; vlog: Warm everyday diary; dark-fantasy: Gothic myth & magic; toon3d: Animated-feature charm. Default influencer."
        },
        "camera": {
          "enum": [
            "auto",
            "selfie",
            "close-up",
            "wide",
            "handheld",
            "push-in",
            "chase",
            "low-angle",
            "overhead",
            "held"
          ],
          "type": "string",
          "description": "Camera. auto: Let it decide; selfie: Phone-POV one-take; close-up: Faces fill the frame; wide: Big world, small figures; handheld: Breathing operator; push-in: Slow dolly in; chase: Tracking at speed; low-angle: Hero from below; overhead: God's-eye view; held: Locked-off frame. Default selfie (phone-POV livestream)."
        },
        "prompt": {
          "type": "string",
          "maxLength": 500,
          "description": "What happens in the video, one line in plain words, present tense, without the character's name at the start. Concrete action + place works best: \"dances on the castle roof at midnight\", \"reads her hate comments live and claps back\"."
        },
        "seconds": {
          "enum": [
            5,
            10,
            15
          ],
          "type": "integer",
          "description": "Length in seconds. 5 is the free first video; up to 10 without Premium; 15 needs Premium."
        },
        "character": {
          "type": "string",
          "description": "Premade character slug(s), comma-separated, up to 3: malfoid, thea, odette. Omit when using character_name/character_description."
        },
        "character_name": {
          "type": "string",
          "maxLength": 40,
          "description": "Name of a NEW character to design (not one of the premade slugs)."
        },
        "character_description": {
          "type": "string",
          "maxLength": 400,
          "description": "The new character's look in one or two sentences: age, hair, face, clothes, vibe. Required for a good result when character_name is set."
        }
      },
      "additionalProperties": false
    }
    arguments 82 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 d8027cc09e3a5d88.

Every step, filled in for this listing: https://brick.blue/api/v1/agents/d8027cc09e3a5d88/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/d8027cc09e3a5d88/badge.svg)](https://brick.blue/agent/d8027cc09e3a5d88?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
80%

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.