# Hellou AI Messages API

**Canonical:** https://apis.io/apis/hellou-ai/hellou-ai-messages-api/  
**Provider:** Hellou AI — https://apis.io/providers/hellou-ai/  
**Base URL:** https://one.hellou.ai  
**Documentation:** https://one.hellou.ai/docs/api

Hellou AI Messages API is one of 47 APIs that [Hellou AI](https://apis.io/providers/hellou-ai/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. This API exposes 6 JSON Schema definitions. Tagged areas include Message. The published artifact set on APIs.io includes an OpenAPI specification and 6 JSON Schemas.

The Messages API from Hellou AI — 5 operation(s) for messages.

## Operations (6)

| Method | Path | Summary |
|---|---|---|
| GET | `/api/v1/accounts/{account_id}/conversations/{conversation_id}/messages` | Get messages |
| POST | `/api/v1/accounts/{account_id}/conversations/{conversation_id}/messages` | Create New Message |
| DELETE | `/api/v1/accounts/{account_id}/conversations/{conversation_id}/messages/{message_id}` | Delete a message |
| GET | `/api/v1/accounts/{account_id}/assistant/usage` | Get LIA allowance and effort options |
| POST | `/api/v1/accounts/{account_id}/assistant/threads/{thread_id}/messages` | Start a LIA turn |
| POST | `/api/v1/accounts/{account_id}/assistant/threads/{thread_id}/stop` | Stop the running LIA turn |

## Machine-readable artifacts (7)

- **OpenAPI** — https://artifacts.apis.io/hellou-ai/openapi/hellou-ai-messages-api-openapi.yml
- **JSONSchema** — https://artifacts.apis.io/hellou-ai/json-schema/hellou-ai-ai-call-report-schema.json
- **JSONSchema** — https://artifacts.apis.io/hellou-ai/json-schema/hellou-ai-voice-campaign-schema.json
- **JSONSchema** — https://artifacts.apis.io/hellou-ai/json-schema/hellou-ai-voice-campaign-report-stats-schema.json
- **JSONSchema** — https://artifacts.apis.io/hellou-ai/json-schema/hellou-ai-inbox-schema.json
- **JSONSchema** — https://artifacts.apis.io/hellou-ai/json-schema/hellou-ai-voice-campaign-create-request-schema.json
- **JSONSchema** — https://artifacts.apis.io/hellou-ai/json-schema/hellou-ai-call-schema.json

## Other Hellou AI APIs (12)

- [Hellou AI Account AgentBots API](https://apis.io/apis/hellou-ai/hellou-ai-account-agentbots-api/)
- [Hellou AI Account Users API](https://apis.io/apis/hellou-ai/hellou-ai-account-users-api/)
- [Hellou AI Accounts API](https://apis.io/apis/hellou-ai/hellou-ai-accounts-api/)
- [Hellou AI Agent Bots API](https://apis.io/apis/hellou-ai/hellou-ai-agentbots-api/)
- [Hellou AI Agents API](https://apis.io/apis/hellou-ai/hellou-ai-agents-api/)
- [Hellou AI AI Classifications API](https://apis.io/apis/hellou-ai/hellou-ai-ai-classifications-api/)
- [Hellou AI AI Phone Lines API](https://apis.io/apis/hellou-ai/hellou-ai-ai-phone-lines-api/)
- [Hellou AI Assignment Settings API](https://apis.io/apis/hellou-ai/hellou-ai-assignment-settings-api/)
- [Hellou AI Automation Rule API](https://apis.io/apis/hellou-ai/hellou-ai-automation-rule-api/)
- [Hellou AI Calls API](https://apis.io/apis/hellou-ai/hellou-ai-calls-api/)
- [Hellou AI Campaigns API](https://apis.io/apis/hellou-ai/hellou-ai-campaigns-api/)
- [Hellou AI Canned Responses API](https://apis.io/apis/hellou-ai/hellou-ai-canned-responses-api/)

## Tags

Message

---

Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/hellou-ai/hellou-ai-messages-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/hellou-ai/.