# Gitsim Chat (remote · chat.gitsim.com)

Search, order, and manage eSIM data packages for 190+ countries.

- Trust score: 68/100 (medium)
- Change this week: +4
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-08-03

## Components

- remote · `chat.gitsim.com`: 68/100 (this document), [markdown](https://verifymcp.io/servers/com-gitsim-chat/api-mcp.md), [page](https://verifymcp.io/servers/com-gitsim-chat/api-mcp)

## Channel facts

- Endpoint: `https://chat.gitsim.com/api/mcp`
- Transports: `streamable-http`
- Auth: `none`
- Version: `1.0.0`

## Trust breakdown

How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. Scores are 0–100 per category. Scoring method: https://verifymcp.io/docs/scoring (what has changed: https://verifymcp.io/docs/scoring/changelog)

Scored 2026-08-03.

- **Endpoint Security**: 63/100
  - The endpoint's TLS certificate is valid, in date, and uses a strong key.
  - Authorisation not fully verified: no authorisation is required to call this server, and 7 tool(s) never declared a destructiveHint. The MCP spec treats an absent hint as destructive by default, so we cannot call this surface safe.
  - HTTPS is enforced; there's no plaintext access path.
  - The HSTS (Strict-Transport-Security) header is present.
  - DNSSEC check failed: this domain isn't protected by DNSSEC.
- **Transport & Reachability**: 100/100
  - Verified streamable-http transport via a live MCP handshake.
- **Schema Quality & AI Usability**: 71/100
  - AI-judged instruction clarity (good).
  - Tool/resource definitions use about 935 tokens (~103/item across 9 items; 9 tools + 0 resources), lean.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 27/100
  - Stability observed for 8 of 30 days with no destabilising changes; credit accrues until the full window elapses.
- **Tool Coverage**: 100/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 100% of tool parameters carry a description.
- **Capabilities**: 100/100
  - Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.

## Install

### Claude

```bash
claude mcp add --transport http com-gitsim-chat https://chat.gitsim.com/api/mcp
```

### Codex

```toml
[mcp_servers.com-gitsim-chat]
url = "https://chat.gitsim.com/api/mcp"
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "com-gitsim-chat": {
      "type": "remote",
      "url": "https://chat.gitsim.com/api/mcp",
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add com-gitsim-chat --url https://chat.gitsim.com/api/mcp --transport streamable-http
```

### Hermes

```yaml
mcp_servers:
  com-gitsim-chat:
    url: "https://chat.gitsim.com/api/mcp"
```

### Other

```json
{
  "mcpServers": {
    "com-gitsim-chat": {
      "type": "http",
      "url": "https://chat.gitsim.com/api/mcp"
    }
  }
}
```

The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.

## Changelog

Every change recorded for this component, newest first. Days that predate change tracking, or that we cannot explain, say so: "we were watching and nothing happened" and "we were not watching" are different claims.

### 2026-08-02 (score 68, +1)

No change was recorded against any check on this day. Stability & Change Management went from 20 to 23. That category is still filling its 30-day observation window: 6 days of observed history at the previous scan, 7 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-07-31 (score 67, +1)

- [functional] We updated how we score, so this day's move reflects our rubric, not a change to the server

### 2026-07-29 (score 66, +1)

No change was recorded against any check on this day. Stability & Change Management went from 7 to 10. That category is still filling its 30-day observation window: 2 days of observed history at the previous scan, 3 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-07-28 (score 65, +1)

No change was recorded against any check on this day. Stability & Change Management went from 3 to 7. That category is still filling its 30-day observation window: 1 days of observed history at the previous scan, 2 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-07-27 (score 64, 0)

- [functional] We updated how we score, so this day's move reflects our rubric, not a change to the server

### 2026-07-26 (score 64)

First indexed and scored.

## MCP tools (9)

### `get_business_context` (~41 tokens)

Get Business Context

Get Gitsim product knowledge, pricing model, IP routing guidance, and eSIM fundamentals. Call this FIRST before helping a customer so you understand the product.

### `search_packages` (~464 tokens)

Search eSIM Packages

Search for eSIM data packages by country. Returns up to 10 packages per page sorted by price. Use the page parameter to paginate. No auth required. Call get_business_context first to understand IP routing and package types.

Package types:
\- "regular": Fixed data pool (e.g. 3GB for 30 days). Best for most travelers.
\- "daily": Data resets each day (e.g. 2GB/day for 5 days). Good for short trips with predictable daily usage. Top-up days are available.

IP routing (important for Asia):
\- "breakout": Local IP in destination country. Best for streaming, banking, social media. ALWAYS recommend by default.
\- "hk": Hong Kong IP. Cheapest but TikTok app and Facebook app are BLOCKED.
\- "nonhk": Third-country IP (UK, Singapore). No HK restrictions but IP won't match destination.

Input parameters:

- `country` (string, required): ISO 3166-1 alpha-2 country code, e.g. JP, TH, US
- `ip_route` (string): Filter by IP routing type. "breakout" = local IP (recommended default), "hk" = Hong Kong IP (restricted, cheapest), "nonhk" = other breakout (no HK restrictions)
- `is_regional` (boolean): true = only multi-country/regional packages (e.g. Europe, Asia). false = only single-country packages. Omit for both.
- `max_data_gb` (number): Maximum data in GB. For daily packages this is the per-day amount.
- `max_duration_days` (number): Maximum duration in days
- `min_data_gb` (number): Minimum data in GB. For daily packages this is the per-day amount.
- `min_duration_days` (number): Minimum duration in days
- `name` (string): Case-insensitive substring match on package name
- `page` (integer): Page number (1-based, default 1). Each page returns up to 10 results.
- `type` (string): "daily" = data resets each day (e.g. 2GB/day for 5 days, can top-up days). "regular" = fixed data pool for the full duration. Omit for both.

### `get_package` (~38 tokens)

Get Package Details

Get details for a specific eSIM package by its ID. No authentication required.

Input parameters:

- `package_id` (string, required): The package ID to look up

### `create_order` (~100 tokens)

Create Order

Create an order for an eSIM package. Returns a Stripe checkout URL where the user can pay. Requires a session key (from a previous tool call's structuredContent) or creates one automatically.

Input parameters:

- `package_id` (string, required): The package ID to order
- `referral_code` (string): Optional referral code for a discount
- `session_key` (string): Session key from a previous tool call. If not provided, a new session is created automatically.

### `check_order_status` (~43 tokens)

Check Order Status

Check the status of the most recent order. Requires a session key from a previous tool call.

Input parameters:

- `session_key` (string, required): Session key from a previous tool call

### `list_esims` (~42 tokens)

List eSIMs

List the customer's delivered eSIMs. Requires a session key from a previous tool call.

Input parameters:

- `session_key` (string, required): Session key from a previous tool call

### `check_data_balance` (~62 tokens)

Check Data Balance

Check remaining data balance on an eSIM. Requires a session key and the eSIM's ICCID.

Input parameters:

- `iccid` (string, required): The ICCID of the eSIM to check
- `session_key` (string, required): Session key from a previous tool call

### `search_topup_packages` (~68 tokens)

Search Top-Up Packages

Find compatible top-up packages for an existing eSIM. Requires a session key and the eSIM's ICCID.

Input parameters:

- `iccid` (string, required): The ICCID of the eSIM to find top-ups for
- `session_key` (string, required): Session key from a previous tool call

### `buy_topup` (~77 tokens)

Buy Top-Up

Purchase a top-up data package for an existing eSIM. Returns a Stripe checkout URL.

Input parameters:

- `iccid` (string, required): The ICCID of the eSIM to top up
- `package_code` (string, required): The package code from search_topup_packages results
- `session_key` (string, required): Session key from a previous tool call

## Diagnostics

Captured diagnostic sections: TLS, DNSSEC, Authorisation, Transports. The full working is on the page: https://verifymcp.io/servers/com-gitsim-chat/api-mcp#diagnostics

## Score history

- 2026-08-03: 68
- 2026-08-02: 68
- 2026-08-01: 67
- 2026-07-31: 67
- 2026-07-30: 66
- 2026-07-29: 66
- 2026-07-28: 65
- 2026-07-27: 64
- 2026-07-26: 64

## Links

- Remote endpoint: https://chat.gitsim.com/api/mcp
- Changelog RSS feed: https://verifymcp.io/servers/com-gitsim-chat/api-mcp/changelog.xml
- Changelog JSON feed: https://verifymcp.io/servers/com-gitsim-chat/api-mcp/changelog.json
- HTML version of this page: https://verifymcp.io/servers/com-gitsim-chat/api-mcp