Impreza Host
REMOTE · MCP.IMPREZAHOST.COM · 2 COMPONENTS · SCANNED SEP 20
No-KYC offshore hosting an AI agent runs end-to-end: no-email signup, crypto, VPS, deploy, Tor.
Available components
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. How we score → Why this is hard to score →
Endpoint Security100
- The endpoint's TLS certificate is valid, in date, and uses a strong key. View diagnostics → Pass
- Authorisation is enforced on tool calls, advertised via RFC 9728 protected-resource metadata. Discovery is public, which costs nothing: no tool can be invoked without a token. View diagnostics → Pass
- HTTPS is enforced; there's no plaintext access path. View diagnostics → Pass
- The HSTS (Strict-Transport-Security) header is present. View diagnostics → Pass
- DNSSEC is configured correctly; the domain's records validate against the full chain to the root. View diagnostics → Pass
- The authorisation server supports Client ID Metadata Documents, the current MCP client-registration mechanism. View diagnostics → Pass
Transport & Reachability100
- Verified streamable-http transport via a live MCP handshake. View diagnostics → Pass
Schema Quality & AI Usability72
- AI-judged instruction clarity (excellent).Pass
- Context-footprint check failed: tool/resource definitions use about 243 tokens (~243/item across 1 items; 1 tools + 0 resources), over budget; trim descriptions and params. See how to fix → Fail
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management100
- No destabilizing schema changes in the last 30 days.Pass
Tool Coverage100
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 100% of tool parameters carry a description.Pass
Tool Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- We read all 1 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 2 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities100
- Implements a current MCP spec version (2026-07-28).Pass
How do I install the Impreza Host MCP server?
Impreza Host is a hosted endpoint at https://mcp.imprezahost.com/mcp, so there is nothing to install locally. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.
remote · mcp.imprezahost.com
claude mcp add --transport http imprezahost-impreza-mcp 'https://mcp.imprezahost.com/mcp'
{
"mcpServers": {
"imprezahost-impreza-mcp": {
"url": "https://mcp.imprezahost.com/mcp"
}
}
} {
"servers": {
"imprezahost-impreza-mcp": {
"type": "http",
"url": "https://mcp.imprezahost.com/mcp"
}
}
} [mcp_servers.imprezahost-impreza-mcp] url = "https://mcp.imprezahost.com/mcp"
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"imprezahost-impreza-mcp": {
"type": "remote",
"url": "https://mcp.imprezahost.com/mcp",
"enabled": true
}
}
} openclaw mcp add imprezahost-impreza-mcp --url 'https://mcp.imprezahost.com/mcp' --transport streamable-http
mcp_servers:
imprezahost-impreza-mcp:
url: "https://mcp.imprezahost.com/mcp" {
"McpServers": {
"imprezahost-impreza-mcp": {
"Transport": "http",
"Url": "https://mcp.imprezahost.com/mcp"
}
}
} assistant mcp add imprezahost-impreza-mcp -t streamable-http -u 'https://mcp.imprezahost.com/mcp'
{
"mcpServers": {
"imprezahost-impreza-mcp": {
"type": "http",
"url": "https://mcp.imprezahost.com/mcp"
}
}
} The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.
Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.
- 20 Sept 26 0
- This server's schema is too large to store in full, so we cannot compare its tools day to day functional
- 19 Sept 26 0
- This server's schema is too large to store in full, so we cannot compare its tools day to day functional
- 18 Sept 26 0
- This server's schema is too large to store in full, so we cannot compare its tools day to day functional
- 17 Sept 26 0
- This server's schema is too large to store in full, so we cannot compare its tools day to day functional
- 16 Sept 26 0
- This server's schema is too large to store in full, so we cannot compare its tools day to day functional
- 15 Sept 26 0
- This server's schema is too large to store in full, so we cannot compare its tools day to day functional
- 14 Sept 26 0
- This server's schema is too large to store in full, so we cannot compare its tools day to day functional
- 13 Sept 26 0
- This server's schema is too large to store in full, so we cannot compare its tools day to day functional
Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.
Captured 20 Sept 2026 · Probed https://mcp.imprezahost.com/mcp
TLS valid
Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=mcp.imprezahost.com | CN=WE1,O=Google Trust Services,C=US | 20 Aug 2026 | 18 Nov 2026 | ECDSA 256 | ECDSA-SHA256 | cff5b23d384028e133c4ec0b933edb5 |
| SANs: mcp.imprezahost.com | ||||||
| CN=WE1,O=Google Trust Services,C=US (CA) | CN=GTS Root R4,O=Google Trust Services LLC,C=US | 13 Dec 2023 | 20 Feb 2029 | ECDSA 256 | ECDSA-SHA384 | 7ff31977972c224a76155d13b6d685e3 |
| CN=GTS Root R4,O=Google Trust Services LLC,C=US (CA) | CN=GlobalSign Root CA,OU=Root CA,O=GlobalSign nv-sa,C=BE | 15 Nov 2023 | 28 Jan 2028 | ECDSA 384 | SHA256-RSA | 7fe530bf331343bedd821610493d8a1b |
Background: What to check on a remote MCP endpoint →
DNSSEC secure
Validation of mcp.imprezahost.com. — Secure
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| com. | present | 19718 | 13 | Verified |
| imprezahost.com. | present | 2371 | 13 | Verified |
| mcp.imprezahost.com. | Verified address RRset verified with the apex keys |
Authentication Enforced and verified
The endpoint asked for a token and published valid RFC 9728 metadata describing how to get one.
| Result | Enforced and verified |
|---|---|
| Enforced | On tool calls |
| HTTP status | 200 |
WWW-Authenticate challenge Bearer scope="read", resource_metadata="https://mcp.imprezahost.com/.well-known/oauth-protected-resource"
Bearer scope="read", resource_metadata="https://mcp.imprezahost.com/.well-known/oauth-protected-resource"| Header | Value |
|---|---|
| strict-transport-security | max-age=31536000; includeSubDomains |
| content-security-policy | default-src 'none'; frame-ancestors 'none' |
| x-content-type-options | nosniff |
| x-frame-options | DENY |
| referrer-policy | no-referrer |
| permissions-policy | geolocation=(), camera=(), microphone=() |
Protected resource metadata
| Document | https://mcp.imprezahost.com/.well-known/oauth-protected-resource |
|---|---|
| Retrieved | Yes |
| Resource | https://mcp.imprezahost.com/mcp |
| Authorisation server | https://mcp.imprezahost.com |
Background: How OAuth 2.1 works in the 2026 MCP spec →
Transports 2 probes
| Transport | URL | Outcome | Status | Location |
|---|---|---|---|---|
| streamable-http | https://mcp.imprezahost.com/mcp | Verified | 200 | |
| http (plaintext) | http://mcp.imprezahost.com/mcp | HTTPS enforced | 301 | https://mcp.imprezahost.com/mcp |
The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability. A tool's description is untrusted text the model reads on every call, which is what makes this list a security surface and not just an inventory: how tool poisoning works →
impreza_bootstrap_account Create an anonymous account ~180
Create a brand-new ANONYMOUS Impreza account — no e-mail, no KYC — and get an operating credential in ONE call. Use this when you have no account or token yet. Returns: account_id, api_key + api_secret (REST), a fresh mcp_token (reconnect THIS MCP server with it as the Bearer to unlock the full toolset), and a one-time recovery_code (save it). After bootstrapping, reconnect with the mcp_token, then fund the account in crypto with impreza_topup (BTC/XMR) before ordering a VPS or deploying an app.
| Name | Type | Req | Description |
|---|---|---|---|
| idempotency_key | string | – | Optional unique string so a retried call does not create a duplicate account. |
| label | string | – | Optional label for the account/credential (e.g. your agent name). |
No output schema declared.
No examples provided.
What is the Impreza Host MCP server?
Impreza Host is an MCP server listed in the public MCP registry as io.github.imprezahost/impreza-mcp. No-KYC offshore hosting an AI agent runs end-to-end: no-email signup, crypto, VPS, deploy, Tor. This page covers its hosted endpoint (https://mcp.imprezahost.com/mcp).
Is the Impreza Host MCP server safe to use?
Impreza Host scores 95 out of 100 on VerifyMCP. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.
What tools does the Impreza Host MCP server expose?
Impreza Host exposes 1 tool: impreza_bootstrap_account. Their descriptions and schemas cost roughly 180 tokens of context every time the server is loaded.
Does the Impreza Host MCP server require authentication?
Yes. Impreza Host asked us for credentials when we connected, so you will need to authorise it in your MCP client before it can do anything.
Is the Impreza Host MCP server still maintained?
Impreza Host is still listed as active in the MCP registry. We last reached this channel on 20 September 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.