Yes — it answered the hub's last check (checked 3h ago). It answered 100% of checks over the last 30 days.

Not anonymously — it asks for a key or a login before it will serve. Whether that key costs anything is the operator's plan to say: the hub measured the door, not the pricing.

What tools does arbo have?

12 tools: create_project, get_review, list_review_comments, get_change_list, set_comment_resolved, get_project, delete_node, update_node, ….

Is arbo 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.

_ registry / mcp streamable-http · checked 3h ago

arbo

https://getarbo.com

Registry code: 3b9d81d790e71ed3

api record

SEO site architecture. Page trees with URL, keyword, status, keyword map and redirect plan exports.

from a public catalogue that lists it, not from the operator

endpoint: https://getarbo.com/api/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 arbo live?: Yes — it answered the hub's last check (checked 3h ago). It answered 100% of checks over the last 30 days.
Is arbo free to use?: Not anonymously — it asks for a key or a login before it will serve. Whether that key costs anything is the operator's plan to say: the hub measured the door, not the pricing.
What tools does arbo have?: 12 tools: create_project, get_review, list_review_comments, get_change_list, set_comment_resolved, get_project, delete_node, update_node, ….
Is arbo 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

99.5%

90 days 99.7%· all time 99.7%

latency

259ms

last good check

priced tools

of 12 tools

_ answered our checks, 90 days 339 checks · signed record

2026-11-08 09:21 degraded → live
2026-11-08 07:02 live → degraded· timeout after 20000ms

_ what it is for

topic: productivity & business marketing & seo
used for: create seo project
add pages to sitemap
update page properties
generate wireframe for page
get project sitemap
takes → gives: data → data, web pages
tools: 2 reads6 changes data

_ 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

through this hub

calls served

successful

paid through this hub

0 USDC

what callers paid

_ what it can do 12 tools

1 auth-required 11 never probed 1 of 12 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.

list_projects reads auth-required 42d ago
List all projects accessible with this token

mcp-tool
{ "type": "object", "$schema": "http://json-schema.org/draft-07/schema#", "properties": {} }
arguments 5 lines

create_project changes data unknown never probed

Create a new project. Returns the project ID. Add nodes with create_node after.

mcp-tool

{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "name"
  ],
  "properties": {
    "name": {
      "type": "string",
      "description": "Project name"
    },
    "accent": {
      "type": "string",
      "description": "Accent color hex (e.g. #2563EB)"
    },
    "client": {
      "type": "string",
      "description": "Client name"
    }
  }
}

arguments 21 lines

get_review unknown never probed

Review of a project: per page, the status and version of each step (wireframe, mockup), and the latest Figma link per breakpoint

mcp-tool

{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "project_id"
  ],
  "properties": {
    "project_id": {
      "type": "string",
      "description": "The project ID"
    }
  }
}

arguments 13 lines

list_review_comments unknown never probed

Comments left in the review (wireframe or mockup), pinned on a version and a breakpoint. Set open_only true to get only the unresolved ones.

mcp-tool

{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "project_id"
  ],
  "properties": {
    "step": {
      "enum": [
        "wireframe",
        "mockup"
      ],
      "type": "string",
      "description": "Review step: wireframe or mockup"
    },
    "node_id": {
      "type": "string",
      "description": "Only the comments of this page"
    },
    "open_only": {
      "type": "boolean",
      "description": "Only unresolved comments"
    },
    "project_id": {
      "type": "string",
      "description": "The project ID"
    }
  }
}

arguments 29 lines

get_change_list unknown never probed

Change list from the open review comments: deduplicated and classed (text, visual, structure), out-of-scope requests with a reply and an amendment line, and contradictions with decided points. Costs AI credits (quality model, 3 credits), paid by the token's account or the project owner. Requires write access.

mcp-tool

{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "project_id"
  ],
  "properties": {
    "step": {
      "enum": [
        "wireframe",
        "mockup"
      ],
      "type": "string",
      "description": "Review step: wireframe or mockup"
    },
    "node_id": {
      "type": "string",
      "description": "Only this page"
    },
    "project_id": {
      "type": "string",
      "description": "The project ID"
    }
  }
}

arguments 25 lines

set_comment_resolved unknown never probed

Mark a review comment resolved or open again. Same rights as the other write tools (write:nodes, owner or editor).

mcp-tool

{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "project_id",
    "comment_id",
    "resolved"
  ],
  "properties": {
    "resolved": {
      "type": "boolean",
      "description": "true to resolve, false to reopen"
    },
    "comment_id": {
      "type": "string",
      "description": "The comment ID (from list_review_comments)"
    },
    "project_id": {
      "type": "string",
      "description": "The project ID"
    }
  }
}

arguments 23 lines

get_project reads unknown never probed

Get a project with its full sitemap tree

mcp-tool

{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "project_id"
  ],
  "properties": {
    "project_id": {
      "type": "string",
      "description": "The project ID"
    }
  }
}

arguments 13 lines

delete_node changes data unknown never probed

Remove a page from the sitemap (soft delete, can be restored via version history)

mcp-tool

{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "project_id",
    "node_id"
  ],
  "properties": {
    "cascade": {
      "type": "boolean",
      "description": "If true, also deletes all children. Default: false (children are reparented to grandparent)"
    },
    "node_id": {
      "type": "string",
      "description": "The node ID to delete"
    },
    "project_id": {
      "type": "string",
      "description": "The project ID"
    }
  }
}

arguments 22 lines

update_node changes data unknown never probed

Update a page's properties. For the description field: use real newlines (not literal \n). Supports rich multiline content: SEO notes, copy, sections, CTAs, FAQ, maillage, etc. No length limit. You can also set zoning_html (full wireframe HTML) and annotations (contextual notes per wireframe section).

mcp-tool

{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "project_id",
    "node_id"
  ],
  "properties": {
    "seo": {
      "type": "object",
      "properties": {
        "url": {
          "type": "string",
          "description": "Page URL or path (e.g. '/services/audit-seo')"
        },
        "intent": {
          "enum": [
            "informational",
            "navigational",
            "commercial",
            "transactional"
          ],
          "type": "string"
        },
        "status": {
          "enum": [
            "keep",
            "create",
            "redirect",
            "delete"
          ],
          "type": "string",
          "description": "keep = existing page kept, create = new page, redirect = 301 to redirect_to, delete = removed (410)"
        },
        "volume": {
          "type": "number",
          "description": "Monthly search volume of the main keyword"
        },
        "keyword": {
          "type": "string",
          "description": "Main target keyword"
        },
        "redirectTo": {
          "type": "string",
          "description": "Destination URL when status is 'redirect'"
        }
      },
      "description": "SEO data. Fields sent are merged into the existing SEO block."
    },
    "type": {
      "type": "string",
      "description": "New page type"
    },
    "label": {
      "type": "string",
      "description": "New page name"
    },
    "notes": {
      "type": "string"
    },
    "node_id": {
      "type": "string",
      "description": "The node ID to update"
    },
    "priority": {
      "enum": [
        "primary",
        "secondary",
        "utility"
      ],
      "type": "string"
    },
    "parent_id": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "description": "Move to new parent"
    },
    "rationale": {
      "type": "string"
    },
    "project_id": {
      "type": "string",
      "description": "The project ID"
    },
    "annotations": {
      "type": "array",
      "items": {
        "type": "object",
        "required": [
          "id",
          "section",
          "tag",
          "title",
          "body"
        ],
        "properties": {
          "id": {
            "type": "string",
            "description": "Unique annotation ID (e.g. 'ann_1')"
          },
          "tag": {
            "enum": [
              "UX",
              "COPY",
              "SEO",
              "DEV",
              "DESIGN",
              "A11Y",
              "PERF",
              "TODO"
            ],
            "type": "string",
            "description": "Annotation category"
          },
          "body": {
            "type": "string",
            "description": "Detailed annotation content"
          },
          "title": {
            "type": "string",
            "description": "Short annotation title"
          },
          "section": {
            "type": "string",
            "description": "Section name in the wireframe this annotation refers to (e.g. 'Hero', 'Navigation')"
          }
        }
      },
      "description": "Contextual annotations for wireframe sections. These appear as a sidebar alongside the wireframe preview."
    },
    "description": {
      "type": "string",
      "description": "Page description. Use real newlines for formatting. Supports long multiline content (SEO, copy, sections, CTAs, FAQ). No length limit."
    },
    "zoning_html": {
      "type": "string",
      "description": "Full wireframe HTML (lo-fi, inline CSS, standalone). Replaces the current wireframe for this page."
    }
  }
}

arguments 146 lines

generate_wireframe changes data unknown never probed

Generate a lo-fi wireframe HTML for a page using AI. The wireframe is saved to the node's zoningHtml field. Requires zoning blocks to be defined on the node. Costs 1 AI credit (or uses BYOK key). Returns the generated HTML.

mcp-tool

{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "project_id",
    "node_id"
  ],
  "properties": {
    "node_id": {
      "type": "string",
      "description": "The node ID to generate wireframe for"
    },
    "project_id": {
      "type": "string",
      "description": "The project ID"
    }
  }
}

arguments 18 lines

bulk_create_nodes changes data unknown never probed

Create multiple pages at once from a tree structure. Ideal for generating a full sitemap with zoning, entry points, CTAs and tags.

mcp-tool

123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181

{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "project_id",
    "nodes"
  ],
  "properties": {
    "nodes": {
      "type": "array",
      "items": {
        "type": "object",
        "required": [
          "temp_id",
          "parent_temp_id",
          "label"
        ],
        "properties": {
          "cta": {
            "type": "array",
            "items": {
              "type": "string"
            },
            "description": "Call-to-action labels"
          },
          "seo": {
            "type": "object",
            "properties": {
              "url": {
                "type": "string",
                "description": "Page URL or path (e.g. '/services/audit-seo')"
              },
              "intent": {
                "enum": [
                  "informational",
                  "navigational",
                  "commercial",
                  "transactional"
                ],
                "type": "string"
              },
              "status": {
                "enum": [
                  "keep",
                  "create",
                  "redirect",
                  "delete"
                ],
                "type": "string",
                "description": "keep = existing page kept, create = new page, redirect = 301 to redirect_to, delete = removed (410)"
              },
              "volume": {
                "type": "number",
                "description": "Monthly search volume of the main keyword"
              },
              "keyword": {
                "type": "string",
                "description": "Main target keyword"
              },
              "redirectTo": {
                "type": "string",
                "description": "Destination URL when status is 'redirect'"
              }
            },
            "description": "SEO data of the page: URL, target keyword, volume, intent, migration status"
          },
          "tags": {
            "type": "array",
            "items": {
              "type": "string"
            },
            "description": "Tags"
          },
          "type": {
            "type": "string"
          },
          "label": {
            "type": "string"
          },
          "notes": {
            "type": "string"
          },
          "temp_id": {
            "type": "string",
            "description": "Temporary ID for referencing as parent (e.g. 'home', 'about')"
          },
          "priority": {
            "enum": [
              "primary",
              "secondary",
              "utility"
            ],
            "type": "string"
          },
          "rationale": {
            "type": "string"
          },
          "description": {
            "type": "string"
          },
          "entry_points": {
            "type": "array",
            "items": {
              "type": "object",
              "required": [
                "type",
                "label"
              ],
              "properties": {
                "type": {
                  "enum": [
                    "google",
                    "direct",
                    "nav",
                    "social",
                    "email",
                    "ads",
                    "qrcode"
                  ],
                  "type": "string"
                },
                "label": {
                  "type": "string"
                }
              }
            },
            "description": "Traffic sources"
          },
          "zoning_blocks": {
            "type": "array",
            "items": {
              "type": "object",
              "required": [
                "id",
                "label",
                "skin",
                "height"
              ],
              "properties": {
                "id": {
                  "type": "string"
                },
                "skin": {
                  "type": "string",
                  "description": "nav, hero, breadcrumb, titre, contenu, sidebar, cards, grille, filtres, cta, double-cta, form, submit, arguments, social-proof, image, question, reponses, progression, nav-quiz, search-bar, resultats, pagination, footer, dots"
                },
                "label": {
                  "type": "string"
                },
                "height": {
                  "type": "number"
                }
              }
            },
            "description": "Wireframe zoning blocks"
          },
          "parent_temp_id": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "description": "Temp ID of the parent node. Null = root."
          },
          "zoning_expanded": {
            "type": "boolean"
          }
        }
      },
      "maxItems": 500,
      "description": "Flat list of nodes with temp_id references for parent-child relationships (500 max)"
    },
    "project_id": {
      "type": "string",
      "description": "The project ID"
    }
  }
}

arguments 181 lines

create_node changes data unknown never probed

Add a page to a project's sitemap. Use parent_id to create hierarchy. Supports rich data: zoning blocks (wireframe layout), entry points (traffic sources), CTAs, and tags.

mcp-tool

{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "project_id",
    "label"
  ],
  "properties": {
    "cta": {
      "type": "array",
      "items": {
        "type": "string"
      },
      "description": "Call-to-action button labels (e.g. ['Acheter', 'En savoir plus'])"
    },
    "seo": {
      "type": "object",
      "properties": {
        "url": {
          "type": "string",
          "description": "Page URL or path (e.g. '/services/audit-seo')"
        },
        "intent": {
          "enum": [
            "informational",
            "navigational",
            "commercial",
            "transactional"
          ],
          "type": "string"
        },
        "status": {
          "enum": [
            "keep",
            "create",
            "redirect",
            "delete"
          ],
          "type": "string",
          "description": "keep = existing page kept, create = new page, redirect = 301 to redirect_to, delete = removed (410)"
        },
        "volume": {
          "type": "number",
          "description": "Monthly search volume of the main keyword"
        },
        "keyword": {
          "type": "string",
          "description": "Main target keyword"
        },
        "redirectTo": {
          "type": "string",
          "description": "Destination URL when status is 'redirect'"
        }
      },
      "description": "SEO data of the page: URL, target keyword, volume, intent, migration status"
    },
    "tags": {
      "type": "array",
      "items": {
        "type": "string"
      },
      "description": "Tags for categorization (e.g. ['SEO', 'conversion'])"
    },
    "type": {
      "type": "string",
      "description": "Page type: home, listing, detail, form, landing, quiz, search, hub, error, legal"
    },
    "label": {
      "type": "string",
      "description": "Page name (e.g. 'Accueil', 'Contact')"
    },
    "notes": {
      "type": "string",
      "description": "Additional notes"
    },
    "priority": {
      "enum": [
        "primary",
        "secondary",
        "utility"
      ],
      "type": "string",
      "description": "Page importance"
    },
    "parent_id": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "description": "Parent node ID. Null = root page."
    },
    "rationale": {
      "type": "string",
      "description": "Why this page exists (UX insight)"
    },
    "project_id": {
      "type": "string",
      "description": "The project ID"
    },
    "description": {
      "type": "string",
      "description": "Page description. Use real newlines for formatting. Supports long multiline content (SEO, copy, sections, CTAs, FAQ). No length limit."
    },
    "entry_points": {
      "type": "array",
      "items": {
        "type": "object",
        "required": [
          "type",
          "label"
        ],
        "properties": {
          "type": {
            "enum": [
              "google",
              "direct",
              "nav",
              "social",
              "email",
              "ads",
              "qrcode"
            ],
            "type": "string"
          },
          "label": {
            "type": "string"
          }
        }
      },
      "description": "Traffic entry points for this page"
    },
    "zoning_blocks": {
      "type": "array",
      "items": {
        "type": "object",
        "required": [
          "id",
          "label",
          "skin",
          "height"
        ],
        "properties": {
          "id": {
            "type": "string",
            "description": "Unique block ID (e.g. 'z1')"
          },
          "skin": {
            "type": "string",
            "description": "Block skin: nav, hero, breadcrumb, titre, contenu, sidebar, cards, grille, filtres, cta, double-cta, form, submit, arguments, social-proof, image, question, reponses, progression, nav-quiz, search-bar, resultats, pagination, footer, dots"
          },
          "label": {
            "type": "string",
            "description": "Block label (e.g. 'Hero', 'Navigation')"
          },
          "height": {
            "type": "number",
            "description": "Visual height in px (e.g. 18 for nav, 64 for hero, 60 for contenu)"
          }
        }
      },
      "description": "Wireframe zoning blocks (page layout structure)"
    },
    "zoning_expanded": {
      "type": "boolean",
      "description": "If true, zoning is shown expanded by default on the canvas"
    }
  }
}

arguments 172 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.

Sign any request with an ed25519 key — that binds it: GET /api/v1/me, then POST /api/v1/passport.
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.
Ask the hub to check: POST /api/v1/passport/claim-endpoint with this listing's id 3b9d81d790e71ed3.

Every step, filled in for this listing: https://brick.blue/api/v1/agents/3b9d81d790e71ed3/claim. Over MCP: the claim_endpoint tool.

_ for your README measured, not declared

[![measured by brick.blue](https://brick.blue/api/v1/agents/3b9d81d790e71ed3/badge.svg)](https://brick.blue/agent/3b9d81d790e71ed3?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

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.