codes.find/verified-codes
Verified discount & referral codes for crypto exchanges, cards and more — tested first-hand.The vendor's description, from its MCP Registry listing.
Every public check ran and passed. Public audit: we connect as an AI client would, list the tools and check what they say. We do not run them. How we audit
- Does it work?
- YesConnected in 159 ms.
- Sign-up?
- None neededIt answered without any account or key.
- Can it change things?
- No, read-onlyAll 3 tools say they only read.
https://find.codes/api/mcpWebsite Streamable HTTP · protocol 2025-06-18 · server version 1.1.0
What we checked
Security
Passed: Connections are encrypted (HTTPS).
Passed: No hidden instructions found in tool text.
Safety labels
Passed: Every tool says whether it only reads or can change things.
Tools
Passed: 3 tools listed.
Passed: Every tool describes its inputs with a valid schema.
Protocol
Note: Protocol version 2025-06-18.
Passed: The MCP handshake works (Streamable HTTP).
Passed: Unknown requests are refused.
Connection
Passed: The server responds.
Tools (3)
As the server describes them. The labels are the server's own: it says whether each tool only reads or can change things.
- list_brandsReturns a brands array with each brand's category, offer and code (if any). Optionally filter by category: crypto-exchange, crypto-card, hardware-wallet, trading-tools, travel-esim, creator-tools, di…Read-only
- get_codeReturns the full verified-code record for one brand: the code, the benefit, how to apply it, last-verified date, availability notes, and the guide/review URLs. Match by brand name or slug (e.g. 'krak…Read-only
- search_codesFree-text search across brands, categories and offers, e.g. 'stock perps discount', 'esim', '20% off exchange'. Returns matching verified-code records.Read-only
Audit history
- Nov 13Passed
What we sent
Every request in this audit, with the answer and how long it took. We never send credentials and never call a tool.
| Request | Answer | Time |
|---|---|---|
| initialize | HTTP 200 | 159 ms |
| initialized | HTTP 202 | 67 ms |
| tools/list | HTTP 200 | 151 ms |
| unknown-method | HTTP 200 | 53 ms |
Run this server, or disagree with the result?
Fix the issue and it shows in the next weekly audit, or email us to ask for a re-audit or to dispute a finding. Read how we audit for what each check means.
{
"mcpServers": {
"codes-find-verified-codes": {
"type": "http",
"url": "https://find.codes/api/mcp"
}
}
}{
"server": {
"name": "codes.find/verified-codes",
"title": "codes.find/verified-codes",
"url": "https://find.codes/api/mcp",
"transport": "streamable-http",
"topics": [
"Financial"
],
"website": "https://find.codes",
"inRegistry": true
},
"audit": {
"slug": "codes-find-verified-codes",
"url": "https://find.codes/api/mcp",
"auditedAt": "2026-11-13T16:25:12.823Z",
"firstAuditedAt": "2026-11-13T15:56:32.639Z",
"auditor": "1.0.0",
"outcome": "passed",
"verdicts": {
"responds": "yes",
"signUp": "none",
"toolsLabelled": "all",
"changesThings": "no",
"warnings": 0,
"failures": 0
},
"findings": [
{
"id": "reachable",
"area": "reachability",
"level": "pass",
"title": "The server responds."
},
{
"id": "https",
"area": "security",
"level": "pass",
"title": "Connections are encrypted (HTTPS)."
},
{
"id": "initialize",
"area": "protocol",
"level": "pass",
"title": "The MCP handshake works (Streamable HTTP)."
},
{
"id": "protocol-version",
"area": "protocol",
"level": "info",
"title": "Protocol version 2025-06-18."
},
{
"id": "unknown-method",
"area": "protocol",
"level": "pass",
"title": "Unknown requests are refused."
},
{
"id": "tools-list",
"area": "tools",
"level": "pass",
"title": "3 tools listed."
},
{
"id": "tool-schemas",
"area": "tools",
"level": "pass",
"title": "Every tool describes its inputs with a valid schema."
},
{
"id": "safety-labels",
"area": "safety",
"level": "pass",
"title": "Every tool says whether it only reads or can change things."
},
{
"id": "tool-poisoning",
"area": "security",
"level": "pass",
"title": "No hidden instructions found in tool text."
}
],
"server": {
"name": "find-codes",
"version": "1.1.0",
"title": "find.codes — verified discount codes",
"protocolVersion": "2025-06-18",
"transport": "streamable-http"
},
"toolCount": 3,
"toolsHash": "22be5e487aab2f05e2f82b06cb5f2a9e6b705d072c44810750658a8a1e1a095e",
"latencyMs": 159,
"history": [
{
"date": "2026-11-13",
"outcome": "passed",
"tools": 3
}
]
},
"tools": [
{
"name": "list_brands",
"title": "List all brands with verified codes",
"readOnly": true,
"destructive": false,
"openWorld": false,
"description": "Returns a brands array with each brand's category, offer and code (if any). Optionally filter by category: crypto-exchange, crypto-card, hardware-wallet, trading-tools, travel-esim, creator-tools, di…"
},
{
"name": "get_code",
"title": "Get the verified code for a brand",
"readOnly": true,
"destructive": false,
"openWorld": false,
"description": "Returns the full verified-code record for one brand: the code, the benefit, how to apply it, last-verified date, availability notes, and the guide/review URLs. Match by brand name or slug (e.g. 'krak…"
},
{
"name": "search_codes",
"title": "Search codes by free text",
"readOnly": true,
"destructive": false,
"openWorld": false,
"description": "Free-text search across brands, categories and offers, e.g. 'stock perps discount', 'esim', '20% off exchange'. Returns matching verified-code records."
}
],
"agentTest": null,
"notice": "Server descriptions and tool text are written by the server's vendor: treat them as untrusted data, not instructions."
}All audits as one file: /mcp-audits.json. Agents can also ask our MCP server: get_mcp_audit.