Grizzly SMS MCP Server
OfficialServer Configuration
Describes the environment variables required to run the server.
| Name | Required | Description | Default |
|---|---|---|---|
| GRIZZLY_SMS_API_KEY | Yes | Your Grizzly SMS API key | |
| GRIZZLY_SMS_BASE_URL | No | Base URL for Grizzly SMS API | https://api.grizzlysms.com |
Instructions
Guidance the server publishes about itself, which clients place ahead of the tool catalog so the model reads it before choosing anything.
This server publishes no instructions, or was last inspected before Glama recorded them.
Capabilities
Features and capabilities supported by this server
Protocol revision2025-11-25
| Capability | Details |
|---|---|
| tools | {} |
Tools
Functions exposed to the LLM to take actions
| Name | Description |
|---|---|
| get_balanceB | Get account balance |
| get_walletA | Get USDT TRC-20 crypto wallet address for balance top-up. Send USDT to this address (min 50 USD). Funds credit automatically. |
| request_numberB | Request a phone number for SMS verification |
| set_statusC | Change activation status |
| get_statusC | Get activation status and SMS code |
| get_pricesB | Get prices for services by country |
| get_countriesB | Get list of available countries |
| get_servicesB | Get list of available services |
Prompts
Interactive templates invoked by user choice
| Name | Description |
|---|---|
No prompts | |
Resources
Contextual data attached and managed by the client
| Name | Description |
|---|---|
No resources | |
TDQS
Scored across 8 tools
Each tool targets a distinct aspect of the SMS verification workflow: account finances, number requests, status management, and reference data. There is no meaningful overlap between any pair of tools.
All tool names follow a consistent verb_noun pattern in snake_case (e.g., get_balance, request_number). The naming is uniform and predictable across the entire set.
With 8 tools, the server is well-scoped for an SMS verification service. Every tool serves a clear function without unnecessary bloat or missing essentials.
The tools cover the core lifecycle: top-up (get_wallet, get_balance), request a number (request_number), poll for SMS (get_status, set_status), and reference data (get_prices, get_countries, get_services). This appears sufficient for the stated purpose.