---
title: "Get Projection"
method: GET
path: "/api/investments/{plan_id}/projection"
tags: ["Investments"]
---

# Get Projection

`GET /api/investments/{plan_id}/projection`

## Request

- Base URL: `https://api.earmarkiq.app` (the document declares no server; this is the origin it was published from)
- URL: `https://api.earmarkiq.app/api/investments/{plan_id}/projection`
- Auth: HTTP bearer

Calculate compound growth scenarios at 4% (cautious), 7% (balanced),
and 10% (adventurous) annual returns, showing fee impact.

## Path parameters

- `plan_id` string, uuid, required

## Response `200`

Successful Response

- ProjectionResponse
  - `plan_id` string, required
  - `plan_name` string, required
  - `current_value` number, nullable, required
  - `monthly_contribution` number, required
  - `time_horizon_years` integer, required
  - `scenarios` ProjectionScenario[], required
    - `rate_pct` number, required
    - `rate_label` string, required
    - `final_value` number, required
    - `total_contributed` number, required
    - `total_growth` number, required
    - `final_value_after_fees` number, required
    - `fee_drag` number, required
  - `needs_valuation` boolean
  - `valuation_date` string, nullable
  - `account_id` string, nullable
  - `message` string, nullable

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/earmarkiq/apis/earmark-api.md) · [All operations](https://skmtc.dev/earmarkiq/apis/earmark-api/llms.txt) · [OpenAPI document](https://skmtc.dev/earmarkiq/apis/earmark-api/revisions/4a2c41907105?raw)