---
title: "Query repository dependency and blast-radius graph from one persisted snapshot"
method: POST
path: "/v1/repositories/{repository_id}/graph-query"
tags: ["Repository Intelligence"]
---

# Query repository dependency and blast-radius graph from one persisted snapshot

`POST /v1/repositories/{repository_id}/graph-query`

## Request

- Base URL: `https://api.algenta.ai`
- URL: `https://api.algenta.ai/v1/repositories/{repository_id}/graph-query`
- Auth: one of:
  - HTTP bearer
  - API key in header `X-API-Key`

## Path parameters

- `repository_id` string, uuid, required

## Request body

- RepositoryGraphQueryRequest
  - `snapshot_id` string, nullable
  - `file_path` string, nullable
  - `symbol_name` string, nullable
  - `workspace_evidence_bundle_ref` string, nullable
  - `direction` 'inbound' | 'outbound' | 'both'
  - `max_depth` integer
  - `max_nodes` integer

## Response `200`

Successful Response

- RepositoryGraphQueryResponse
  - `repository_id` string, required
  - `snapshot_id` string, required
  - `created_at` string, date-time, required
  - `seed_file_paths` string[]
  - `seed_symbols` string[]
  - `direct_dependencies` string[]
  - `direct_dependents` string[]
  - `impacted_files` string[]
  - `impacted_symbols` string[]
  - `graph_nodes` RepositoryGraphNode[]
    - `file_path` string, required
    - `depth` integer, required
    - `is_seed` boolean
    - `inbound_count` integer, required
    - `outbound_count` integer, required
    - `risk_score` number, required
    - `contained_symbols` string[]
    - `parent_child_symbols` string[]
  - `graph_edges` RepositoryGraphEdge[]
    - `source_file` string, required
    - `target_file` string, required
    - `edge_type` string, required
  - `top_change_risk_files` RepositoryGraphImpactItem[]
    - `file_path` string, required
    - `depth` integer, required
    - `relationship` 'seed' | 'dependent' | 'dependency' | 'connected', required
    - `risk_score` number, required
    - `top_symbol` string, nullable

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/codna/apis/algenta-api.md) · [All operations](https://skmtc.dev/codna/apis/algenta-api/llms.txt) · [OpenAPI document](https://skmtc.dev/codna/apis/algenta-api/revisions/35d30f84a5df?raw)