@proof-holdings/mcp-server

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list_profiles

Read-only

Fetch every profile tied to the authenticated Proof account, including primary and secondary profiles; requires PROOF_API_KEY to be configured.

Instructions

List all profiles for the authenticated account. Returns all profiles including primary and secondary.

ACCESS: needs a Proof account. Set PROOF_API_KEY and restart this server, then call this tool again. start_login does NOT open this tool.

Input Schema

Name	Required	Description	Default
No arguments

Output Schema

Name	Required	Description
`count`	Yes
`profiles`	Yes	The primary first, then by creation
`max_profiles`	Yes	How many sub-accounts the plan allows; -1 for no limit

Schema Changelog

Changes observed during successful MCP inspections.

Changed1 schema field changedv1.7.2Nov 6, 2026

changedOutput schema / (root)

Previous value: -nullNew value: +{
+  "$schema": "http://json-schema.org/draft-07/schema#",
+  "additionalProperties": {},
+  "description": "The account's sub-accounts, as their owner sees them",
+  "properties": {
+    "count": {
+      "maximum": 9007199254740991,
+      "minimum": -9007199254740991,
+      "type": "integer"
+    },
+    "max_profiles": {
+      "description": "How many sub-accounts the plan allows; -1 for no limit",
+      "maximum": 9007199254740991,
+      "minimum": -9007199254740991,
+      "type": "integer"
+    },
+    "profiles": {
+      "description": "The primary first, then by creation",
+      "items": {
+        "additionalProperties": {},
+        "properties": {
+          "avatar_url": {
+            "type": [
+              "string",
+              "null"
+            ]
+          },
+          "bio": {
+            "type": "string"
+          },
+          "business_name": {
+            "type": "string"
+          },
+          "created_at": {
+            "type": "string"
+          },
+          "custom_links": {
+            "items": {
+              "additionalProperties": {},
+              "properties": {
+                "_id": {
+                  "type": "string"
+                },
+                "display_order": {
+                  "maximum": 9007199254740991,
+                  "minimum": -9007199254740991,
+                  "type": "integer"
+                },
+                "icon": {
+                  "type": "string"
+                },
+                "is_visible": {
+                  "type": "boolean"
+                },
+                "title": {
+                  "type": "string"
+                },
+                "url": {
+                  "type": "string"
+                }
+              },
+              "required": [
+                "_id",
+                "title",
+                "url",
+                "is_visible",
+                "display_order"
+              ],
+              "type": "object"
+            },
+            "type": "array"
+          },
+          "display_name": {
+            "type": "string"
+          },
+          "email_theme": {
+            "type": [
+              "string",
+              "null"
+            ]
+          },
+          "id": {
+            "type": "string"
+          },
+          "is_business": {
+            "type": "boolean"
+          },
+          "is_primary": {
+            "type": "boolean"
+          },
+          "is_public": {
+            "type": "boolean"
+          },
+          "profile_id": {
+            "type": "string"
+          },
+          "proof_order": {
+            "type": "string"
+          },
+          "public_proofs": {
+            "items": {
+              "additionalProperties": {},
+              "properties": {
+                "asset_id": {
+                  "type": "string"
+                },
+                "channel": {
+                  "type": "string"
+                },
+                "delegate_type": {
+                  "type": "string"
+                },
+                "delegation_id": {
+                  "type": "string"
+                },
+                "display_order": {
+                  "maximum": 9007199254740991,
+                  "minimum": -9007199254740991,
+                  "type": "integer"
+                },
+                "display_value": {
+                  "type": "string"
+                },
+                "is_revoked": {
+                  "type": "boolean"
+                },
+                "is_visible": {
+                  "type": "boolean"
+                },
+                "label": {
+                  "type": "string"
+                },
+                "mask_level": {
+                  "type": "string"
+                },
+                "type": {
+                  "type": "string"
+                },
+                "verified_at": {
+                  "type": "string"
+                }
+              },
+              "required": [
+                "asset_id",
+                "type",
+                "display_value",
+                "verified_at",
+                "is_visible",
+                "display_order",
+                "mask_level"
+              ],
+              "type": "object"
+            },
+            "type": "array"
+          },
+          "show_delegations": {
+            "type": "boolean"
+          },
+          "show_proof_channels": {
+            "type": "boolean"
+          },
+          "show_verification_dates": {
+            "type": "boolean"
+          },
+          "support_email": {
+            "type": [
+              "string",
+              "null"
+            ]
+          },
+          "theme": {
+            "additionalProperties": {},
+            "properties": {
+              "background_color": {
+                "type": "string"
+              },
+              "background_type": {
+                "type": "string"
+              },
+              "font_style": {
+                "type": "string"
+              },
+              "gradient_end": {
+                "type": "string"
+              },
+              "gradient_start": {
+                "type": "string"
+              },
+              "primary_color": {
+                "type": "string"
+              }
+            },
+            "type": "object"
+          },
+          "updated_at": {
+            "type": "string"
+          },
+          "username": {
+            "type": [
+              "string",
+              "null"
+            ]
+          },
+          "verification_level": {
+            "type": "string"
+          },
+          "view_count": {
+            "maximum": 9007199254740991,
+            "minimum": -9007199254740991,
+            "type": "integer"
+          }
+        },
+        "required": [
+          "id",
+          "profile_id",
+          "is_primary",
+          "verification_level",
+          "is_business",
+          "public_proofs",
+          "proof_order",
+          "custom_links",
+          "theme",
+          "is_public",
+          "show_verification_dates",
+          "show_proof_channels",
+          "show_delegations",
+          "support_email",
+          "email_theme",
+          "view_count",
+          "created_at",
+          "updated_at"
+        ],
+        "type": "object"
+      },
+      "type": "array"
+    }
+  },
+  "required": [
+    "profiles",
+    "count",
+    "max_profiles"
+  ],
+  "type": "object"
+}

First observedv1.1.0Sep 9, 2026

TDQS

A3.9/5.0

Behavior4/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

readOnlyHint already covers the safety profile, so the description's real contribution is the authentication prerequisite and the warning that a login flow will not satisfy it — a genuine behavioral trap it defuses. Pagination or result-size behavior is not mentioned, which is a minor gap given the finding is 'all profiles'.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

Two short paragraphs, each front-loaded: what it returns first, then the access gate. No filler, and the access caveat is set apart rather than buried mid-sentence.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

With an output schema present, return shape need not be explained, and the key operational blocker (credential setup) is spelled out. The only missing piece is guidance against the near-duplicate profile-reading siblings.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Zero parameters, so there is nothing for the description to disambiguate; the schema is effectively empty. Baseline of 4 applies.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose4/5

Does the description clearly state what the tool does and how it differs from similar tools?

Names a specific verb and resource ('List all profiles') and adds scope detail ('including primary and secondary') that separates it from the single-profile siblings like get_profile and get_my_profile. It stops short of naming those siblings explicitly, so the differentiation is inferential rather than stated.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines3/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

Gives useful setup context (needs PROOF_API_KEY, restart the server) and rules out a plausible wrong path ('start_login does NOT open this tool'). It does not say when to prefer this over get_profile or get_my_profile, which are the closest siblings in a very large tool list.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

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