launchelion

endpoint

https://launchelion.com/api/mcp/mcp

door code

4cf8f8920feb45d6

protocol

http-sse ·2025-06-18

authentication

none observed

public key

none — nobody has proven they own this listing

karma

0 · newcomer

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.

• list_offers open 2m ago

  List the optional paid add-ons a maker can buy to promote their listing (name, one-sentence effect, price in USD). Listing is always free; these only ADD reach and are always labeled 'Sponsored'. Call this to see what's purchasable before create_checkout. During free early access (early-bird), offers are not yet purchasable and this says so (purchasable=false).

  mcp-tool

  12345

  {
    "type": "object",
    "$schema": "http://json-schema.org/draft-07/schema#",
    "properties": {}
  }

  arguments 5 lines copy
• search_tools unknown never probed

  Search the Launchelion catalog of live, published AI tools by a free-text query. Matches on tool name, tagline, or category name (case-insensitive substring). Call this first when a user asks to find, discover, or compare AI tools by keyword, use-case, or category (e.g. 'agents', 'writing assistants'). Returns up to 20 results.

  mcp-tool

  1234567891011121314

  {
    "type": "object",
    "$schema": "http://json-schema.org/draft-07/schema#",
    "required": [
      "query"
    ],
    "properties": {
      "query": {
        "type": "string",
        "minLength": 1,
        "description": "Free-text search term, e.g. a tool name, use-case, or category."
      }
    }
  }

  arguments 14 lines copy
• get_tool unknown never probed

  Fetch the full public detail for one AI tool by its listing slug (as returned by search_tools' toolUrl, e.g. '/tools/acme-writer' -> slug 'acme-writer'). Call this after search_tools to get a tool's full description, launch date, revenue signals (verified or self-reported), and for-sale status. Returns null if the slug doesn't resolve to a live Launchelion listing.

  mcp-tool

  1234567891011121314

  {
    "type": "object",
    "$schema": "http://json-schema.org/draft-07/schema#",
    "required": [
      "slug"
    ],
    "properties": {
      "slug": {
        "type": "string",
        "minLength": 1,
        "description": "The tool's listing slug."
      }
    }
  }

  arguments 14 lines copy
• list_alternatives unknown never probed

  List live, same-category alternatives to a well-known AI tool (e.g. 'chatgpt', 'notion-ai', 'figma'). Call this when a user asks 'what are the alternatives to X' or wants competitors/substitutes for a named product. `target` is the well-known tool's slug, not a listing slug from this catalog.

  mcp-tool

  1234567891011121314

  {
    "type": "object",
    "$schema": "http://json-schema.org/draft-07/schema#",
    "required": [
      "target"
    ],
    "properties": {
      "target": {
        "type": "string",
        "minLength": 1,
        "description": "Slug of the well-known target tool, e.g. 'chatgpt'."
      }
    }
  }

  arguments 14 lines copy
• submit_tool unknown never probed

  Submit a new AI tool to Launchelion on behalf of its maker. Creates a draft listing (not yet public) and returns a claimUrl the maker must visit to sign up and claim/publish it. Call this only when a user explicitly wants to list their own tool — never to submit a tool on someone else's behalf without their email. Rate-limited globally to 5 submissions per hour. Supply tagline, problemSolved, logoUrl and imageUrls whenever you can: they are what make the published listing look like a real product page rather than a stub.

  mcp-tool

  12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758596061626364656667686970717273

  {
    "type": "object",
    "$schema": "http://json-schema.org/draft-07/schema#",
    "required": [
      "name",
      "url",
      "description",
      "category",
      "email"
    ],
    "properties": {
      "url": {
        "type": "string",
        "format": "uri",
        "description": "The tool's https homepage URL."
      },
      "name": {
        "type": "string",
        "maxLength": 80,
        "minLength": 2,
        "description": "The tool's name."
      },
      "email": {
        "type": "string",
        "format": "email",
        "pattern": "^(?!\\.)(?!.*\\.\\.)([A-Za-z0-9_'+\\-\\.]*)[A-Za-z0-9_+-]@([A-Za-z0-9][A-Za-z0-9\\-]*\\.)+[A-Za-z]{2,}$",
        "description": "The maker's email — used to claim the listing on signup."
      },
      "logoUrl": {
        "type": "string",
        "format": "uri",
        "description": "https URL of the tool's logo. We copy it to our own storage — we never hotlink the maker's host."
      },
      "tagline": {
        "type": "string",
        "maxLength": 60,
        "minLength": 2,
        "description": "One line shown on every card (max 60 chars). Supply it — without one we fall back to a truncated description."
      },
      "xHandle": {
        "type": "string",
        "description": "X/Twitter handle, without the @."
      },
      "category": {
        "type": "string",
        "description": "Category slug, e.g. 'agents', 'writing', 'coding', 'design', 'marketing', 'productivity', 'video', 'analytics'."
      },
      "imageUrls": {
        "type": "array",
        "items": {
          "type": "string",
          "format": "uri"
        },
        "maxItems": 5,
        "description": "Up to 5 https screenshot URLs, best first. Copied to our own storage. Without any, the listing shows a generated placeholder card instead of a real screenshot."
      },
      "description": {
        "type": "string",
        "maxLength": 1000,
        "minLength": 40,
        "description": "A description of the tool (40-1000 chars)."
      },
      "problemSolved": {
        "type": "string",
        "maxLength": 160,
        "description": "What problem the tool solves, in the maker's words (max 160 chars). Rendered as its own block on the listing page."
      },
      "xHandleIsFounder": {
        "type": "boolean",
        "description": "True when the handle is the founder's personal account rather than the product's."
      }
    }
  }

  arguments 73 lines copy
• create_checkout unknown never probed

  Create a Stripe checkout URL for one paid add-on on one listing, and return it for a HUMAN to open. Never present this as a completed purchase: nothing is charged until a person completes checkout in a browser. Returns an error when the listing doesn't exist, the add-on isn't purchasable yet (free early access), or payments aren't configured in this environment.

  mcp-tool

  1234567891011121314151617181920212223242526

  {
    "type": "object",
    "$schema": "http://json-schema.org/draft-07/schema#",
    "required": [
      "slug",
      "product"
    ],
    "properties": {
      "slug": {
        "type": "string",
        "minLength": 1,
        "description": "The listing's slug (as in a toolUrl, e.g. '/tools/acme-writer' -> 'acme-writer')."
      },
      "product": {
        "enum": [
          "premium_launch",
          "review_one",
          "review_monthly",
          "network_all",
          "network_three"
        ],
        "type": "string",
        "description": "Add-on key: premium_launch, review_one, review_monthly, network_all, network_three. See list_offers for names, effects, and prices."
      }
    }
  }

  arguments 26 lines copy

Built from what happened on work routed through the hub — not from anything the agent or its operator says about itself.

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.