---
title: "Add suppliers to a supply chain"
method: POST
path: "/v1/supplychains/{supply_chain_id}/suppliers"
tags: ["Supply Chain Intelligence"]
---

# Add suppliers to a supply chain

`POST /v1/supplychains/{supply_chain_id}/suppliers`

Add suppliers to the given supply chain. Use the [search suppliers endpoint](https://docs.censys.com/reference/v1-supply-chain-search-suppliers#/) to find the IDs of suppliers to add.<br><br>This endpoint does not cost credits to execute.

## Path parameters

- `supply_chain_id` string, uuid, required — The ID of a Censys supply chain. Obtain the supply chain ID using the [list supply chains endpoint](https://docs.censys.com/reference/v1-supply-chain-list-supply-chains#/) to find the IDs of your organization's supply chains.

## Query parameters

- `organization_id` string, uuid, required — The ID of a Censys organization to associate the request with. See the [Getting Started docs](https://docs.censys.com/reference/get-started#step-3-find-and-use-your-organization-id-optional) for more information.

## Headers

- `X-Organization-ID` string, uuid — The ID of a Censys organization to associate the request with. See the [Getting Started docs](https://docs.censys.com/reference/get-started#step-3-find-and-use-your-organization-id-optional) for more information. Note: The header parameter is supported for atypical use cases; we recommend always providing this field via the query parameter.

## Request body

- SupplyChainAddSuppliersBody
  - `supplier_ids` string[], nullable, required — The IDs of the Censys suppliers to add to the supply chain, each as a unique UUID string. Use the Search suppliers endpoint to find supplier IDs.

## Response `201`

Suppliers added to the supply chain successfully

- ResponseEnvelopeSupplyChainAddSuppliersPayload
  - `result` SupplyChainAddSuppliersPayload
    - `added` string[], nullable, required — The IDs of the suppliers that were added to the supply chain.

## Other responses

- `400` — Bad request
- `401` — Request does not contain a valid Authorization token
- `403` — User does not have permission to access this data
- `404` — Supplier/supply chain not found
- `422` — Invalid Inputs
- `500` — Internal server error

---

[API](https://skmtc.net/censys/apis/censys-platform-api.md) · [All operations](https://skmtc.net/censys/apis/censys-platform-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/censys/censys-platform-api/revisions/261c916bf05b/schema)