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Loops Webhooks API

Events Loops sends to your configured webhook endpoint when certain events happen in your account. Configure an endpoint in Settings → Webhooks. Each account supports one webhook endpoint. Events are signed with `webhook-id`, `webhook-timestamp`, and `webhook-signature` headers and delivered at a maximum rate of 10 per second. See https://loops.so/docs/webhooks for setup, verification, and payload details.

Loops Webhooks API is one of 21 APIs that Loops publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include Webhook. The published artifact set on APIs.io includes an OpenAPI specification.

This API exposes 0 operations across 0 paths, and defines 24 schemas. It is described by OpenAPI 3.2.0, at version 1.21.6.

Requests are made against a single base URL, https://app.loops.so/api.

0 operations 0 paths 24 schemas

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
1.21.6
Base URL
https://app.loops.so/api/v1
Authentication
HTTP Bearer

Authentication & Security 1

Loops Webhooks API declares 1 security scheme for authenticating requests. It accepts HTTP bearer tokens (apiKey).

Schemas 24

The contract defines 24 schemas that model the data the API accepts and returns. The most detailed are WebhookContact (11 properties), WebhookMailingList (4 properties), WebhookTestingTestEventPayload (4 properties), WebhookBasePayload (4 properties). Each schema is shown below with its type and property counts.

WebhookEmailSpamReportedPayload
WebhookBasePayload
object
4 properties 4 required
WebhookContactMailingListUnsubscribedPayload
WebhookTransactionalEmailSentPayload
WebhookEmail
object
3 properties 3 required
WebhookEmailDeliveredPayload
WebhookCampaignEmailSentPayload
WebhookContactDeletedPayload
WebhookContact
object
Full contact object, including custom properties.
11 properties 10 required
WebhookEmailClickedPayload
WebhookMailingList
object
Details of the mailing list.
4 properties 4 required
WebhookContactCreatedPayload
WebhookTestingTestEventPayload
object
4 properties 4 required
WebhookContactIdentity
object
3 properties 3 required
WebhookEmailUnsubscribedPayload
WebhookEmailMetricPayload
WebhookEmailResubscribedPayload
WebhookLoopEmailSentPayload
WebhookContactUnsubscribedPayload
WebhookEmailOpenedPayload
WebhookEmailHardBouncedPayload
WebhookMarketingEmailMetricPayload
WebhookContactMailingListSubscribedPayload
WebhookEmailSoftBouncedPayload

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

loops-webhooks-api-openapi.yml Raw ↑

Other APIs Loops publishes across the network.

Loops API key API
Loops Audience segments API
Loops Campaign groups API
Loops Campaigns API
Loops Components API
Loops Configuration API
Loops Contact properties API
Loops Contacts API
Loops Email messages API
Loops Event patterns API
Loops Events API
Loops Mailing lists API
Where this information came from

This is an independent, third-party profile of Loops Webhooks API, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.

The Kin Score and Agent Readiness rating are independently calculated assessments of a company's public API artifacts, scored against a published rubric. They are not certifications, endorsements, security assessments, or audits.

Corrections, re-scores, and removal are free — no partnership or purchase required, and you do not need to justify the request. A removed company is recorded as unrated, never scored zero for having asked. Acknowledgement within one business day; removal within two.

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