{
  "data": {
    "tool": {
      "category": "social-media",
      "endpoint": "https://mcp.ssemble.com/mcp",
      "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/ssemble-mcp-server.json",
      "kind": "mcp",
      "listed": "indexed",
      "liveUrl": "https://www.anchorterminal.com/api/v1/live/ssemble-mcp-server.json",
      "markdownUrl": "https://www.anchorterminal.com/tools/ssemble-mcp-server.md",
      "mcpTools": {
        "check": {
          "checker": "anchor-check/1.0",
          "totalTokens": 1982,
          "counts": {
            "error": 0,
            "note": 1,
            "warn": 9
          },
          "findings": [
            {
              "rule": "TC16",
              "severity": "warn",
              "tool": "create_short",
              "message": "no readOnlyHint or destructiveHint",
              "fix": "Set readOnlyHint: true if it only reads; otherwise set destructiveHint and idempotentHint."
            },
            {
              "rule": "TC16",
              "severity": "warn",
              "tool": "delete_request",
              "message": "no readOnlyHint or destructiveHint",
              "fix": "Set readOnlyHint: true if it only reads; otherwise set destructiveHint and idempotentHint."
            },
            {
              "rule": "TC16",
              "severity": "warn",
              "tool": "get_shorts",
              "message": "no readOnlyHint or destructiveHint",
              "fix": "Its name starts with \"get\"; if it only reads, set readOnlyHint: true so harnesses can run it without asking."
            },
            {
              "rule": "TC16",
              "severity": "warn",
              "tool": "get_status",
              "message": "no readOnlyHint or destructiveHint",
              "fix": "Its name starts with \"get\"; if it only reads, set readOnlyHint: true so harnesses can run it without asking."
            },
            {
              "rule": "TC16",
              "severity": "warn",
              "tool": "list_game_videos",
              "message": "no readOnlyHint or destructiveHint",
              "fix": "Its name starts with \"list\"; if it only reads, set readOnlyHint: true so harnesses can run it without asking."
            },
            {
              "rule": "TC16",
              "severity": "warn",
              "tool": "list_meme_hooks",
              "message": "no readOnlyHint or destructiveHint",
              "fix": "Its name starts with \"list\"; if it only reads, set readOnlyHint: true so harnesses can run it without asking."
            },
            {
              "rule": "TC16",
              "severity": "warn",
              "tool": "list_music",
              "message": "no readOnlyHint or destructiveHint",
              "fix": "Its name starts with \"list\"; if it only reads, set readOnlyHint: true so harnesses can run it without asking."
            },
            {
              "rule": "TC16",
              "severity": "warn",
              "tool": "list_requests",
              "message": "no readOnlyHint or destructiveHint",
              "fix": "Its name starts with \"list\"; if it only reads, set readOnlyHint: true so harnesses can run it without asking."
            },
            {
              "rule": "TC16",
              "severity": "warn",
              "tool": "list_templates",
              "message": "no readOnlyHint or destructiveHint",
              "fix": "Its name starts with \"list\"; if it only reads, set readOnlyHint: true so harnesses can run it without asking."
            },
            {
              "rule": "TC24",
              "severity": "note",
              "message": "9 of 9 tools have no outputSchema",
              "fix": "Declare outputSchema for tools that return structured data, and return structuredContent that matches it."
            }
          ]
        },
        "checkedAt": "2026-10-04T22:24:01Z",
        "count": 9,
        "schemaTokens": 1982,
        "status": "ok",
        "tools": [
          {
            "name": "create_short",
            "description": "Create AI-generated short-form video clips from a YouTube video or uploaded file. Returns a request ID instantly. Processing takes 5-30 minutes. Costs 1 credit.",
            "inputSchema": {
              "$schema": "http://json-schema.org/draft-07/schema#",
              "additionalProperties": false,
              "properties": {
                "captionLanguage": {
                  "description": "Caption language if different from spoken",
                  "enum": [
                    "en",
                    "es",
                    "fr",
                    "de",
                    "it",
                    "pt",
                    "ru",
                    "ja",
                    "ko",
                    "zh",
                    "ar",
                    "hi",
                    "tr",
                    "pl",
                    "nl",
                    "sv",
                    "no",
                    "da",
                    "fi",
                    "cs"
                  ],
                  "type": "string"
                },
                "ctaEnabled": {
                  "default": false,
                  "description": "Show call-to-action text overlay",
                  "type": "boolean"
                },
                "ctaText": {
                  "description": "CTA text (max 200 chars, required when ctaEnabled=true)",
                  "maxLength": 200,
                  "type": "string"
                },
                "end": {
                  "description": "End time in seconds (\u003e start, max 1200s window)",
                  "minimum": 1,
                  "type": "number"
                },
                "fileUrl": {
                  "description": "Public video file URL (alternative to url)",
                  "format": "uri",
                  "type": "string"
                },
                "gameVideo": {
                  "default": false,
                  "description": "Add split-screen gameplay overlay",
                  "type": "boolean"
                },
                "gameVideoName": {
                  "description": "Exact game video name from list_game_videos (case-sensitive)",
                  "type": "string"
                },
                "hookTitle": {
                  "default": false,
                  "description": "Add animated hook title at start",
                  "type": "boolean"
                },
                "language": {
                  "default": "en",
                  "description": "Spoken language (ISO 639-1)",
                  "enum": [
                    "en",
                    "es",
                    "fr",
                    "de",
                    "it",
                    "pt",
                    "ru",
                    "ja",
                    "ko",
                    "zh",
                    "ar",
                    "hi",
                    "tr",
                    "pl",
                    "nl",
                    "sv",
                    "no",
                    "da",
                    "fi",
                    "cs"
                  ],
                  "type": "string"
                },
                "layout": {
                  "default": "auto",
                  "description": "Video framing layout",
                  "enum": [
                    "auto",
                    "fill",
                    "fit",
                    "square"
                  ],
                  "type": "string"
                },
                "maxShorts": {
                  "description": "Maximum number of shorts to create (1-12). Keeps the highest-scoring clips and never pads, so short videos may return fewer. Omit to get up to 12.",
                  "maximum": 12,
                  "minimum": 1,
                  "type": "integer"
                },
                "memeHook": {
                  "default": false,
                  "description": "Prepend a meme hook clip (2-5s attention grabber)",
                  "type": "boolean"
                },
                "memeHookName": {
                  "description": "Exact meme hook name from list_meme_hooks (case-sensitive)",
                  "type": "string"
                },
                "music": {
                  "default": false,
                  "description": "Add background music",
                  "type": "boolean"
                },
                "musicName": {
                  "description": "Exact track name from list_music (case-sensitive)",
                  "type": "string"
                },
                "musicVolume": {
                  "default": 10,
                  "description": "Music volume 0-100",
                  "maximum": 100,
                  "minimum": 0,
                  "type": "number"
                },
                "noClipping": {
                  "default": false,
                  "description": "Skip AI clipping, process entire range as one clip",
                  "type": "boolean"
                },
                "preferredLength": {
                  "default": "under60sec",
                  "description": "Target clip duration",
                  "enum": [
                    "under30sec",
                    "under60sec",
                    "under90sec",
                    "under3min",
                    "under5min",
                    "under10min"
                  ],
                  "type": "string"
                },
                "start": {
                  "description": "Start time in seconds (\u003e= 0)",
                  "minimum": 0,
                  "type": "number"
                },
                "templateId": {
                  "description": "Caption template ID from list_templates (24-char hex)",
                  "pattern": "^[0-9a-fA-F]{24}$",
                  "type": "string"
                },
                "url": {
                  "description": "YouTube video URL",
                  "type": "string"
                },
                "webhookUrl": {
                  "description": "Optional webhook URL for completion/failure notifications. Receives a POST with results when processing finishes.",
                  "format": "uri",
                  "type": "string"
                }
              },
              "required": [
                "start",
                "end"
              ],
              "type": "object"
            }
          },
          {
            "name": "get_status",
            "description": "Check processing status of a short creation request. Provide a request ID, or omit it to see your recent requests and pick one.",
            "inputSchema": {
              "$schema": "http://json-schema.org/draft-07/schema#",
              "additionalProperties": false,
              "properties": {
                "requestId": {
                  "description": "The request ID from create_short (24-char hex). Omit to see your recent requests.",
                  "pattern": "^[0-9a-fA-F]{24}$",
                  "type": "string"
                }
              },
              "type": "object"
            }
          },
          {
            "name": "get_shorts",
            "title": "Get Shorts",
            "description": "Retrieve all generated short clips for a completed request. Provide a request ID, or omit it to see your recent requests and pick one.",
            "inputSchema": {
              "$schema": "http://json-schema.org/draft-07/schema#",
              "additionalProperties": false,
              "properties": {
                "requestId": {
                  "description": "The request ID from create_short (24-char hex). Omit to see your recent requests.",
                  "pattern": "^[0-9a-fA-F]{24}$",
                  "type": "string"
                }
              },
              "type": "object"
            }
          },
          {
            "name": "list_requests",
            "description": "List all short creation requests with optional status filtering, pagination, and sorting.",
            "inputSchema": {
              "$schema": "http://json-schema.org/draft-07/schema#",
              "additionalProperties": false,
              "properties": {
                "limit": {
                  "default": 20,
                  "description": "Items per page (1-100)",
                  "maximum": 100,
                  "minimum": 1,
                  "type": "number"
                },
                "page": {
                  "default": 1,
                  "description": "Page number",
                  "minimum": 1,
                  "type": "number"
                },
                "sortBy": {
                  "default": "createdAt",
                  "description": "Sort field",
                  "enum": [
                    "createdAt",
                    "updatedAt"
                  ],
                  "type": "string"
                },
                "sortOrder": {
                  "default": "desc",
                  "description": "Sort direction",
                  "enum": [
                    "asc",
                    "desc"
                  ],
                  "type": "string"
                },
                "status": {
                  "description": "Filter by status",
                  "enum": [
                    "queued",
                    "processing",
                    "completed",
                    "failed",
                    "cancelled"
                  ],
                  "type": "string"
                }
              },
              "type": "object"
            }
          },
          {
            "name": "delete_request",
            "description": "Permanently delete a short creation request and all generated videos. Credits are NOT refunded. This action is irreversible.",
            "inputSchema": {
              "$schema": "http://json-schema.org/draft-07/schema#",
              "additionalProperties": false,
              "properties": {
                "requestId": {
                  "description": "The request ID to delete (24-char hex). This action is irreversible and credits are NOT refunded.",
                  "pattern": "^[0-9a-fA-F]{24}$",
                  "type": "string"
                }
              },
              "required": [
                "requestId"
              ],
              "type": "object"
            }
          },
          {
            "name": "list_templates",
            "title": "List Templates",
            "description": "List all available caption style templates with preview thumbnails, names, and IDs. Use the templateId when creating shorts.",
            "inputSchema": {
              "properties": {},
              "type": "object"
            }
          },
          {
            "name": "list_music",
            "title": "List Music",
            "description": "List available background music tracks with names and durations. Use the exact musicName when creating shorts.",
            "inputSchema": {
              "$schema": "http://json-schema.org/draft-07/schema#",
              "additionalProperties": false,
              "properties": {
                "limit": {
                  "default": 20,
                  "description": "Items per page (1-100)",
                  "maximum": 100,
                  "minimum": 1,
                  "type": "number"
                },
                "page": {
                  "default": 1,
                  "description": "Page number",
                  "minimum": 1,
                  "type": "number"
                }
              },
              "type": "object"
            }
          },
          {
            "name": "list_game_videos",
            "title": "List Game Videos",
            "description": "List available gameplay videos for split-screen overlays (content top, game bottom). Use the exact gameVideoName when creating shorts.",
            "inputSchema": {
              "$schema": "http://json-schema.org/draft-07/schema#",
              "additionalProperties": false,
              "properties": {
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                  "description": "Items per page (1-100)",
                  "maximum": 100,
                  "minimum": 1,
                  "type": "number"
                },
                "page": {
                  "default": 1,
                  "description": "Page number",
                  "minimum": 1,
                  "type": "number"
                }
              },
              "type": "object"
            }
          },
          {
            "name": "list_meme_hooks",
            "title": "List Meme Hooks",
            "description": "List available meme hook clips (2-5 second attention grabbers prepended to shorts). Use the exact memeHookName when creating shorts.",
            "inputSchema": {
              "$schema": "http://json-schema.org/draft-07/schema#",
              "additionalProperties": false,
              "properties": {
                "limit": {
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                  "description": "Items per page (1-100)",
                  "maximum": 100,
                  "minimum": 1,
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                "page": {
                  "default": 1,
                  "description": "Page number",
                  "minimum": 1,
                  "type": "number"
                }
              },
              "type": "object"
            }
          }
        ]
      },
      "name": "Ssemble AI Clipping",
      "note": "Indexed from the official MCP registry: facts and our own checks, not reviewed, so no score, grade or rank.",
      "packages": [
        {
          "registryType": "npm",
          "identifier": "@ssemble/mcp-server",
          "version": "1.1.3",
          "transport": "stdio"
        }
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      "pageJsonUrl": "https://www.anchorterminal.com/tools/ssemble-mcp-server.json",
      "popularity": {
        "githubStars": 7,
        "npmWeekly": 95
      },
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      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://mcp.ssemble.com/mcp"
        }
      ],
      "repository": "https://github.com/ssembleinc/ssemble-mcp-server",
      "reviewed": false,
      "slug": "ssemble-mcp-server",
      "source": "the official MCP registry",
      "sourceUrl": "https://registry.modelcontextprotocol.io/v0.1/servers?search=com.ssemble/mcp-server",
      "summary": "Create AI-powered short-form video clips from YouTube videos. Supports webhook callbacks.",
      "updatedAt": "2026-04-13T13:18:36Z",
      "url": "https://www.anchorterminal.com/tools/ssemble-mcp-server",
      "vendor": "ssemble.com",
      "vendorUrl": "https://www.ssemble.com/mcp",
      "version": "1.1.3",
      "websiteUrl": "https://www.ssemble.com/mcp",
      "where": "both",
      "why": [
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  "links": {
    "api": "https://www.anchorterminal.com/api/v1/index.json",
    "html": "https://www.anchorterminal.com/tools/ssemble-mcp-server",
    "json": "https://www.anchorterminal.com/tools/ssemble-mcp-server.json",
    "llms": "https://www.anchorterminal.com/llms.txt",
    "markdown": "https://www.anchorterminal.com/tools/ssemble-mcp-server.md",
    "slim": "https://www.anchorterminal.com/tools/ssemble-mcp-server.min.md"
  },
  "markdown": "# Ssemble AI Clipping\n\n\u003e Indexed, not reviewed: facts from the official MCP registry and our own checks. No score, grade or rank, and not in the rankings until the panel reviews it. How the index works: https://www.anchorterminal.com/indexed/\n\n- Kind: MCP server, by ssemble.com (https://www.ssemble.com/mcp)\n- Category: Social media posting APIs (https://www.anchorterminal.com/categories/social-media.md)\n- Listed because: It's published in the registry under ssemble.com, a namespace the registry only gives to whoever proves they control that domain.\n- What the official MCP registry says: Create AI-powered short-form video clips from YouTube videos. Supports webhook callbacks.\n\n## Facts\n\n- MCP registry: `com.ssemble/mcp-server` 1.1.3\n- Endpoint: https://mcp.ssemble.com/mcp (streamable HTTP)\n- Package: npm `@ssemble/mcp-server` (stdio)\n- Source: https://github.com/ssembleinc/ssemble-mcp-server\n- Website: https://www.ssemble.com/mcp\n- npm downloads a week: 95\n- GitHub stars: 7\n- Registry entry updated: 2026-04-13\n\n## Tools\n\n- Tools it lists (9, about 1,982 tokens of context, `tools/list` without credentials over MCP 2025-11-25, checked 2026-10-04 22:24 UTC):\n  - `create_short`: Create AI-generated short-form video clips from a YouTube video or uploaded file. Returns a request ID instantly. Processing takes 5-30 minutes. Costs 1 credit.\n  - `get_status`: Check processing status of a short creation request. Provide a request ID, or omit it to see your recent requests and pick one.\n  - `get_shorts`: Retrieve all generated short clips for a completed request. Provide a request ID, or omit it to see your recent requests and pick one.\n  - `list_requests`: List all short creation requests with optional status filtering, pagination, and sorting.\n  - `delete_request`: Permanently delete a short creation request and all generated videos. Credits are NOT refunded. This action is irreversible.\n  - `list_templates`: List all available caption style templates with preview thumbnails, names, and IDs. Use the templateId when creating shorts.\n  - `list_music`: List available background music tracks with names and durations. Use the exact musicName when creating shorts.\n  - `list_game_videos`: List available gameplay videos for split-screen overlays (content top, game bottom). Use the exact gameVideoName when creating shorts.\n  - `list_meme_hooks`: List available meme hook clips (2-5 second attention grabbers prepended to shorts). Use the exact memeHookName when creating shorts.\n- How its tools read to an agent (0 errors, 9 warnings, 1 note, about 1,982 tokens; rules at https://www.anchorterminal.com/check.md; not part of the score):\n  - warn TC16 create_short: no readOnlyHint or destructiveHint\n  - warn TC16 delete_request: no readOnlyHint or destructiveHint\n  - warn TC16 get_shorts: no readOnlyHint or destructiveHint\n  - warn TC16 get_status: no readOnlyHint or destructiveHint\n  - warn TC16 list_game_videos: no readOnlyHint or destructiveHint\n  - warn TC16 list_meme_hooks: no readOnlyHint or destructiveHint\n  - warn TC16 list_music: no readOnlyHint or destructiveHint\n  - warn TC16 list_requests: no readOnlyHint or destructiveHint\n  - warn TC16 list_templates: no readOnlyHint or destructiveHint\n  - note TC24 server: 9 of 9 tools have no outputSchema\n\n- JSON: https://www.anchorterminal.com/api/v1/tools/ssemble-mcp-server.json\n- Being indexed says nothing about quality, and nobody can pay for it. Ask for a review: https://www.anchorterminal.com/builders/#claiming\n",
  "meta": {
    "attribution": "Anchor Terminal (https://www.anchorterminal.com)",
    "docs": "https://www.anchorterminal.com/docs/",
    "generatedAt": "2026-10-04",
    "license": "CC-BY-4.0",
    "method": "https://www.anchorterminal.com/benchmark/",
    "methodology": "0.3",
    "openapi": "https://www.anchorterminal.com/openapi.json",
    "preview": false,
    "run": "2026-10-01",
    "runLabel": "October 2026 research run"
  },
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        "url": "https://www.anchorterminal.com/"
      },
      {
        "name": "Terminal",
        "url": "https://www.anchorterminal.com/tools/"
      },
      {
        "name": "Indexed",
        "url": "https://www.anchorterminal.com/indexed/"
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      {
        "name": "Ssemble AI Clipping",
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      }
    ],
    "description": "Ssemble AI Clipping, an MCP server by ssemble.com, listed from the official MCP registry. Indexed, not reviewed: facts and our own checks, no score or ranking. Create AI-powered short-form video clips from YouTube videos. Supports webhook callbacks.",
    "facts": [
      "not reviewed",
      "not ranked",
      "facts only"
    ],
    "h1": "Ssemble AI Clipping",
    "image": "https://www.anchorterminal.com/assets/og/indexed.png",
    "path": "/tools/ssemble-mcp-server",
    "published": "",
    "section": "indexed",
    "title": "Ssemble AI Clipping, indexed from the official MCP registry",
    "toc": null,
    "updated": "2026-10-04",
    "url": "https://www.anchorterminal.com/tools/ssemble-mcp-server"
  },
  "tokens": {
    "markdown": 1050,
    "slim": 980
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}