# TextKit (jointextkit.com)

Sends and receives SMS through an API, with phone numbers, webhooks, one-time code verification and delivery logs.

- Atlas card: https://inite.ai/en/atlas/jointextkit.com
- Site: https://jointextkit.com
- For: Developers and AI agents adding two-way SMS to apps in the US and Canada.
- Use not measured/100 · alive 100/100

## Used for

- Send one-time verification codes to app users
- Receive customer replies and handle them through webhooks
- Send scheduled texts to contact lists with opt-out handling

## Price

- from 0.0032 USD/usage, free plan (read 2026-10-29 on https://jointextkit.com/pricing)

## For developers

- OpenAPI: https://jointextkit.com/openapi.json (104 paths)
- API docs: https://jointextkit.com/docs/api
- MCP server: com.jointextkit/textkit (namespace; open on 2026-10-29, 148 tools)
- Status page: https://jointextkit.com/status
- Read 2026-10-29

## MCP server, measured daily

Server: https://mcp.jointextkit.com, checked every day since 2026-10-29 (4 checks).

- Answered: measuring, 4 daily checks so far
- Median first answer: 273 ms
- Sign-in: none
- Context its tool definitions take: about 26226 tokens (152 tools)
- Tool definitions: A, 99/100
- Failing "description": 6 of 152 tools
- Warning "open_writes": send_message, delete_message, send_verification, bulk_update_numbers, create_number_pool
- Method: https://inite.ai/en/atlas/mcp/report

## Your data

- Certifications stated: gdpr, ccpa
- Training on your data: no (https://jointextkit.com/security)
- Read 2026-10-29

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Source: INITE Atlas, https://inite.ai/en/atlas/jointextkit.com. JSON: https://inite.ai/api/atlas/jointextkit.com. MCP: https://inite.ai/api/mcp (atlas_lookup).