> ## Documentation Index > Fetch the complete documentation index at: https://docs.niadra.com/llms.txt > Use this file to discover all available pages before exploring further. # Relationship graph > A customer's relations (masked identifiers, companies, objects, agents and systems) or the map of the space's most connected customers, for the Console. ## OpenAPI ````yaml openapi/en/cell.json GET /v1/graph openapi: 3.1.0 info: title: Niadra data API version: '1' description: >- Writing, context, history, objects, identity, privacy and governance of one space. Every space has a stable address, with the space and the region in its name. servers: - url: https://{space}.{region}.api.niadra.com variables: space: default: acme-prod description: The space, which comes in the source key. region: default: us-east-2 description: The region of the space, which also comes in the key. security: [] paths: /v1/graph: get: tags: - governance summary: Relationship graph description: >- One customer's relations (`center`, `depth` 1 or 2, up to `limit` nodes, 150 by default), or the space's most connected customers and companies among the latest active (`overview=1`, 100 by default). A profile that was erased or merged into another is not found. **Authentication.** Console person token with the `security`, `integration` role (or admin), or a source key with the `admin` scope. operationId: graph_v1_graph_get parameters: - in: query name: center required: false schema: anyOf: - format: uuid type: string - type: 'null' title: Center - in: query name: overview required: false schema: default: false title: Overview type: boolean - in: query name: depth required: false schema: default: 1 maximum: 2 minimum: 1 title: Depth type: integer - in: query name: limit required: false schema: anyOf: - maximum: 300 minimum: 1 type: integer - type: 'null' title: Limit responses: '200': content: application/json: schema: $ref: '#/components/schemas/Graph' description: Successful Response '422': content: application/problem+json: schema: $ref: '#/components/schemas/Problem' description: The request does not match the contract. security: - sourceKey: [] - personToken: [] components: schemas: Graph: additionalProperties: false properties: center: anyOf: - type: string - type: 'null' description: The profile the graph is centered on; None for the overview. title: Center edges: items: $ref: '#/components/schemas/GraphEdge' title: Edges type: array generated_at: format: date-time title: Generated At type: string nodes: items: $ref: '#/components/schemas/GraphNode' title: Nodes type: array truncated: description: >- Whether nodes were left out: past the limit, the farthest first (never the center, its identifiers or its own companies, partners and look-alikes before anything else), or a customer's objects past the 25 latest. title: Truncated type: boolean withheld: description: >- Nodes left out because the reader's role may not see them: identifiers joined by a claim nobody confirmed yet, and objects the policy denies. title: Withheld type: integer required: - center - nodes - edges - truncated - withheld - generated_at title: Graph type: object Problem: additionalProperties: false description: RFC 9457 problem details; `code` comes from the versioned error catalog. properties: code: title: Code type: string detail: anyOf: - type: string - type: 'null' default: null title: Detail request_id: anyOf: - type: string - type: 'null' default: null title: Request Id status: title: Status type: integer title: title: Title type: string type: default: about:blank title: Type type: string required: - title - status - code title: Problem type: object GraphEdge: additionalProperties: false properties: from: description: The node the relation starts at. title: From type: string id: title: Id type: string kind: enum: - identifies - member_of - partner_of - parent_of - owns - relates_to - acted_on - talked_with - reported - handed_off - suggested_same title: Kind type: string meta: additionalProperties: true description: >- `identifies`: `strength` (strong or weak), `weight`, `since`. `member_of` and `partner_of`: `role`, `since`. `parent_of`: `since`. `owns`: `role` (owner or participant). `relates_to`: `relation`. `acted_on`: `count`, `last_at`, `operations`. `talked_with`: `count`, `last_at`, `channels`. `reported`: `count`, `last_at`. `handed_off`: `count`, `status`, `outcome`, `last_at`, `about` (the customer's node). `suggested_same`: `score`. title: Meta type: object to: title: To type: string required: - id - from - to - kind title: GraphEdge type: object GraphNode: additionalProperties: false properties: id: description: Opaque, and stable within this answer only. title: Id type: string kind: enum: - person - account - partner - handle - object - agent - system title: Kind type: string label: description: >- A customer or a company by its pseudonym, an identifier masked whatever the reader's role, an object by its type and id, an agent or a system by its source's name. title: Label type: string meta: additionalProperties: true description: >- `hop`, the distance from the center (0 for the center; 0 for every node of the overview), and per kind: a customer's `pseudonym`, `handles` and, when its relations were read, `objects_total` (how many objects it owns or takes part in; a graph shows its 25 latest); an identifier's `type`, `channel`, `weight`, `provisional` and `last_seen`; an object's `type`, `namespace`, `external_id`, `state`, `state_label`, `masked` and `as_of`; a source's `channel` and `vendor`, or a handoff target's `target`. The overview adds `links`, `objects`, `interactions` and `score` to each customer. title: Meta type: object ref: anyOf: - type: string - type: 'null' description: >- The real id the Console links to: the profile, the business object or the source. None for an identifier and for a handoff target that is not a source. title: Ref required: - id - kind - label - ref title: GraphNode type: object securitySchemes: sourceKey: type: http scheme: bearer description: nia_sk_... personToken: type: http scheme: bearer bearerFormat: JWT ```` This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.