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Contacts API

An organization-wide address book shared across every agent in your org. Each contact aggregates names, emails, phones, addresses, websites, and arbitrary custom fields. Every contact is visible to every active agent in the organization.

API base URL:

https://inkbox.ai/api/v1/contacts

Quick start

Create an account and get your API key from the Inkbox console:

Get API key

All contact API requests require an API key. Read endpoints accept admin API keys and claimed agent API keys; unclaimed (mid-signup) agent keys are rejected.

X-API-Key: YOUR_API_KEY

Contacts

Create contact

POST

Create a new contact in your organization

/api/v1/contacts

List contacts

GET

List contacts with optional substring search

/api/v1/contacts

Get contact

GET

Get a single contact by ID

/api/v1/contacts/{contact_id}

Lookup contact

GET

Reverse-lookup contacts by email, domain, or phone

/api/v1/contacts/lookup

Update contact

PATCH

Update a contact with JSON-merge-patch semantics

/api/v1/contacts/{contact_id}

Delete contact

DELETE

Delete a contact

/api/v1/contacts/{contact_id}

Memory and correspondence

vCards

Additional resources

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Inkbox

Copyright © 2026 Inkbox

This site is protected by reCAPTCHA.

Google Privacy Policy and Terms of Service apply.

Website

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Contacts API