---
title: "network.link.access.requested@1 · OpenVibe.Services"
canonical: "https://openvibe.services/docs/contracts/network.link.access.requested"
updated: null
---

# network.link.access.requested@1 · OpenVibe.Services

HTML: [network.link.access.requested@1 · OpenVibe.Services](https://openvibe.services/docs/contracts/network.link.access.requested)

# NetworkLinkAccessRequestedPayload `network.link.access.requested@1`

Generated at 2026-11-13 06:25:48 UTC from [`openvibe-contracts v0.419.0`](https://github.com/OpenVibers/OpenVibe.Contracts/tree/v0.419.0) and [`openvibe-sdk v0.161.0`](https://github.com/OpenVibers/OpenVibe.SDK/tree/v0.161.0).

- Version: 1.0.0
- Owner: network
- Visibility: first-party
- Status: active
- Compatibility: backward
- Schema: [`https://openvibe.network/contracts/events/payloads/network.link.access.requested.v1.json`](/docs/contracts/network.link.access.requested.json)

Machine access request was created.

## Fields

| Field | Type | Required | Description | Constraints |
| --- | --- | --- | --- | --- |
| `request_id` | string | yes |  | - `pattern ^[a-z]{3}_[A-Za-z0-9_-]{8,80}$` |
| `from_principal` | string | yes |  | - `pattern ^lnk_[0-9A-HJKMNP-TV-Z]{26}$` |
| `to_principal` | string | yes |  | - `pattern ^lnk_[0-9A-HJKMNP-TV-Z]{26}$` |
| `at` | string | yes |  | - `format date-time` |

## Examples

From the contract's own test fixtures: valid ones validate, rejected ones must fail.

 Valid: example

~~~~
{
  "request_id": "req_12345678",
  "from_principal": "lnk_AAAAAAAAAAAAAAAAAAAAAAAAAA",
  "to_principal": "lnk_BBBBBBBBBBBBBBBBBBBBBBBBBB",
  "at": "2026-11-11T00:00:00Z"
}
~~~~

Rejected: example

~~~~
{}
~~~~

## Validate

~~~~
const contracts = require('openvibe-contracts');
contracts.validate('network.link.access.requested@1', value);   // { valid, errors: [{ path, message }] }
~~~~