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TESSA Marketing & Technology Chatgpt API

The Chatgpt API from TESSA Marketing & Technology — 1 operation(s) for chatgpt.

TESSA Marketing & Technology Chatgpt API is one of 26 APIs that TESSA Marketing & Technology publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

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

This API exposes 1 operation across 1 path. It is described by OpenAPI 3.2.0, at version 0.1.0.

Requests are made against 3 base URLs: https://aiagent.tessa.tech, https://complianceregistry.net, https://marketingregistry.org.

1 operations 1 paths 0 schemas 1 GET

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
0.1.0
Base URL
https://aiagent.tessa.tech
Resource Areas
1

Paths & Operations 1

Across 1 path, the API surfaces 1 operation — 1 GET. Each is listed below with its method, path, parameters, and response codes.

Chatgpt 1
GET
/chatgpt
Chatgpt Landing
chatgpt_landing_chatgpt_get → 200

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

tessa-tech-chatgpt-api-openapi.yml Raw ↑

Other APIs TESSA Marketing & Technology publishes across the network.

TESSA MCP Server
TESSA A2A Agent
TESSA Marketing & Technology A2a API
TESSA Marketing & Technology Admin API
TESSA Marketing & Technology Agent Card.json API
TESSA Marketing & Technology Claim API
TESSA Marketing & Technology Claude API
TESSA Marketing & Technology Extensions API
TESSA Marketing & Technology Gemini API
TESSA Marketing & Technology Healthz API
TESSA Marketing & Technology Internal API
TESSA Marketing & Technology Profile.json API
Where this information came from

This is an independent, third-party profile of TESSA Marketing & Technology Chatgpt 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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