ManyChat REST API
REST API for managing subscribers, custom fields, tags, bot fields, flows, and sending messages in ManyChat across Instagram, Messenger, WhatsApp and SMS. 35 operations across four tags. Authentication uses an API key generated per connected page in Settings > API, passed as a Bearer token of the form `Bearer :`. ManyChat serves the machine-readable contract as OpenAPI 3.0 from api.manychat.com/swagger/compileJson, which the Swagger console at api.manychat.com/swagger loads. Only HTTP 200 and 400 are declared anywhere in the contract; there is no idempotency key, no pagination, and no rate-limit response headers.
ManyChat REST API is one of 5 APIs that ManyChat publishes on the APIs.io network, described by a machine-readable OpenAPI specification.
Tagged areas include Chat Marketing, Messenger Marketing, Subscribers, Flows, and Messaging. The published artifact set on APIs.io includes API documentation, an API reference, an OpenAPI specification, authentication docs, a getting-started guide, and rate-limit docs.
This API exposes 34 operations across 34 paths, organized into 3 resource areas, and defines 15 schemas. It is described by OpenAPI 3.0.0, at version beta.
Requests are made against the base URL https://api.manychat.com.
Metadata
The identity and technical contract details declared by the specification.
Authentication & Security 1
ManyChat REST API declares
1 security scheme
for authenticating requests.
It accepts HTTP bearer tokens (Bearer).
Paths & Operations 34
Across 34 paths, the API surfaces 34 operations — 13 GET, 21 POST. They span 3 resource areas: Page, Sending, Subscriber. Each is listed below with its method, path, parameters, and response codes.
Schemas 15
The contract defines 15 schemas that model the data the API accepts and returns. The most detailed are Subscriber (29 properties), Page (9 properties), Bot Field (5 properties), Subscriber Custom Field (5 properties). Each schema is shown below with its type and property counts.
Specification
The full machine-readable OpenAPI contract behind this narrative.
Source
More from ManyChat 4
Other APIs ManyChat publishes across the network.
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