# Clickatell SMS Client Callbacks API

**Canonical:** https://apis.io/apis/clickatell/clickatell-sms-client-callbacks-api/  
**Provider:** Clickatell — https://apis.io/providers/clickatell/  
**Base URL:** https://your-server.com  
**Documentation:** https://help.clickatell.com/developers-api-reference/reference/clickatell-api-reference

Clickatell SMS Client Callbacks API is one of 8 APIs that [Clickatell](https://apis.io/providers/clickatell/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. This API exposes 24 JSON Schema definitions. Tagged areas include SMS Client Callbacks. The published artifact set on APIs.io includes an OpenAPI specification and 24 JSON Schemas.

The SMS Client Callbacks API from Clickatell — 2 operation(s) for sms client callbacks.

## Operations (4)

| Method | Path | Summary |
|---|---|---|
| GET | `/client-callback/sms-status` | Example of a customer's sms status end-point |
| POST | `/client-callback/sms-status` | Example of a customer's sms status end-point |
| GET | `/client-callback/sms-reply` | Example of a customer's sms status end-point |
| POST | `/client-callback/sms-reply` | Example of a customer's sms reply end-point |

## Machine-readable artifacts (25)

- **OpenAPI** — https://artifacts.apis.io/clickatell/openapi/clickatell-sms-client-callbacks-api-openapi.yml
- **JSONSchema** — https://artifacts.apis.io/clickatell/json-schema/clickatell-transaction-status-notification-response-schema.json
- **JSONSchema** — https://artifacts.apis.io/clickatell/json-schema/clickatell-send-payment-outcome-request-schema.json
- **JSONSchema** — https://artifacts.apis.io/clickatell/json-schema/clickatell-widget-config-response-schema.json
- **JSONSchema** — https://artifacts.apis.io/clickatell/json-schema/clickatell-pay-by-link-request-schema.json
- **JSONSchema** — https://artifacts.apis.io/clickatell/json-schema/clickatell-transaction-status-endpoint-response-schema.json
- **JSONSchema** — https://artifacts.apis.io/clickatell/json-schema/clickatell-payment-gateway-operation-result-response-schema.json
- **JSONSchema** — https://artifacts.apis.io/clickatell/json-schema/clickatell-pay-by-link-transaction-log-response-schema.json
- **JSONSchema** — https://artifacts.apis.io/clickatell/json-schema/clickatell-payment-receipt-response-schema.json
- **JSONSchema** — https://artifacts.apis.io/clickatell/json-schema/clickatell-detailed-widget-config-response-schema.json
- **JSONSchema** — https://artifacts.apis.io/clickatell/json-schema/clickatell-externallink-schema.json
- **JSONSchema** — https://artifacts.apis.io/clickatell/json-schema/clickatell-waitforcallback-schema.json
- **JSONSchema** — https://artifacts.apis.io/clickatell/json-schema/clickatell-omni-status-callback-request-schema.json
- **JSONSchema** — https://artifacts.apis.io/clickatell/json-schema/clickatell-omni-reply-callback-request-schema.json
- **JSONSchema** — https://artifacts.apis.io/clickatell/json-schema/clickatell-send-omni-channel-messages-request-schema.json
- **JSONSchema** — https://artifacts.apis.io/clickatell/json-schema/clickatell-omni-message-list-response-schema.json
- **JSONSchema** — https://artifacts.apis.io/clickatell/json-schema/clickatell-whats-app-notification-list-response-schema.json
- **JSONSchema** — https://artifacts.apis.io/clickatell/json-schema/clickatell-reply-status-notification-request-schema.json
- **JSONSchema** — https://artifacts.apis.io/clickatell/json-schema/clickatell-omni-message-status-response-schema.json
- **JSONSchema** — https://artifacts.apis.io/clickatell/json-schema/clickatell-omni-media-upload-response-schema.json
- **JSONSchema** — https://artifacts.apis.io/clickatell/json-schema/clickatell-send-reply-message-request-schema.json
- **JSONSchema** — https://artifacts.apis.io/clickatell/json-schema/clickatell-sms-status-callback-schema.json
- **JSONSchema** — https://artifacts.apis.io/clickatell/json-schema/clickatell-send-message-request-schema.json
- **JSONSchema** — https://artifacts.apis.io/clickatell/json-schema/clickatell-send-messages-list-response-schema.json
- **JSONSchema** — https://artifacts.apis.io/clickatell/json-schema/clickatell-send-bulk-message-request-schema.json

## Other Clickatell APIs (7)

- [Clickatell Chat 2 Pay API](https://apis.io/apis/clickatell/clickatell-chat-2-pay-api-api/)
- [Clickatell Chat 2 Pay API Client Callbacks API](https://apis.io/apis/clickatell/clickatell-chat-2-pay-api-client-callbacks-api/)
- [Clickatell External Link Callback API](https://apis.io/apis/clickatell/clickatell-external-link-callback-api/)
- [Clickatell One API](https://apis.io/apis/clickatell/clickatell-one-api-api/)
- [Clickatell One API Client Callbacks API](https://apis.io/apis/clickatell/clickatell-one-api-client-callbacks-api/)
- [Clickatell SMS API](https://apis.io/apis/clickatell/clickatell-sms-api-api/)
- [Clickatell Wait for Callback API](https://apis.io/apis/clickatell/clickatell-wait-for-callback-api/)

## Tags

SMS Client Callbacks

---

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