---
title: "List Materials"
method: GET
path: "/api/app-auto-gtm/outreach/materials"
tags: ["outreach"]
---

# List Materials

`GET /api/app-auto-gtm/outreach/materials`

List ONE project's curated library materials (excludes one-off composer
attachments). ``project_id`` is required — there is no org-wide listing
(T-1069); the org filter stays as defense-in-depth.

## Query parameters

- `project_id` integer, required

## Cookies

- `ex_access` string, nullable
- `ex_org` string, nullable

## Response `200`

Successful Response

- unknown

## Other responses

- `422` — Validation Error

---

[API](https://skmtc.dev/explee/apis/explee-api.md) · [All operations](https://skmtc.dev/explee/apis/explee-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/explee/explee-api/revisions/f169bc6e9447/schema)