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Fullcast .well Known API

The .well Known API from Fullcast — 2 operation(s) for .well known.

Fullcast .well Known API is one of 6 APIs that Fullcast publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include .well Known. The published artifact set on APIs.io includes an OpenAPI specification, an API reference, and authentication docs.

This API exposes 2 operations across 2 paths. It is described by OpenAPI 3.2.0, at version 1.0.0.

Requests are made against the base URL https://assistant.fullcast.io.

2 operations 2 paths 0 schemas 2 GET

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
1.0.0
Base URL
https://assistant.fullcast.io
Authentication
API Key, API Key
Resource Areas
1

Authentication & Security 2

Fullcast .well Known API declares 2 security schemes for authenticating requests. An API key is passed in the cookie as token (APIKeyCookie). An API key is passed in the header as csrf_token (APIKeyHeader).

Paths & Operations 2

Across 2 paths, the API surfaces 2 operations — 2 GET. Each is listed below with its method, path, parameters, and response codes.

.well Known 2
GET
/.well-known/oauth-authorization-server
Discovery
discovery__well_known_oauth_authorization_server_get → 200
GET
/.well-known/oauth-protected-resource
Protected Resource Metadata
protected_resource_metadata__well_known_oauth_protected_resource_get → 200

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

fullcast-well-known-api-openapi.yml Raw ↑

Other APIs Fullcast publishes across the network.

Fullcast MCP Server
Fullcast Copy.ai Workflows API
Fullcast Copilot API
Fullcast Mcp Info API
Fullcast OAUTH API
Where this information came from

This is an independent, third-party profile of Fullcast .well Known 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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