Smolabot
REMOTE · SMOLABOT.ARISON8.COM · SCANNED SEP 29
Deterministic decision guardrail for AI agents and bots. Verifies pre-trade economics (long-only).
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 Security71
- The endpoint's TLS certificate is valid, in date, and uses a strong key. View diagnostics → Pass
- Authorisation is enforced on tool calls, but the challenge carries no valid RFC 9728 metadata, so a client cannot discover where to get a token. See how to fix → View diagnostics → Fail
- HTTPS enforcement could not be verified: the plaintext port answered with HTTP 405, which proves neither a plaintext path nor enforcement. View diagnostics → Unverified
- HSTS check failed: the Strict-Transport-Security header is absent. See how to fix → View diagnostics → Fail
- DNSSEC check failed: this domain isn't protected by DNSSEC. See how to fix → View diagnostics → Fail
Transport & Reachability100
- Verified streamable-http transport via a live MCP handshake. View diagnostics → Pass
Schema Quality & AI Usability55
- AI-judged instruction clarity (good).Pass
- Context-footprint check failed: tool/resource definitions use about 371 tokens (~371/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 Management10
- Stability observed for 3 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage90
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 67% of tool parameters carry a description.Partial
- Structured output schemas are declared (100% of tools); any adoption earns full credit.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 1 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 Smolabot MCP server?
Smolabot is a hosted endpoint at https://smolabot.arison8.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 · smolabot.arison8.com
claude mcp add --transport http com-arison8-smolabot 'https://smolabot.arison8.com/mcp'
{
"mcpServers": {
"com-arison8-smolabot": {
"url": "https://smolabot.arison8.com/mcp"
}
}
} {
"servers": {
"com-arison8-smolabot": {
"type": "http",
"url": "https://smolabot.arison8.com/mcp"
}
}
} [mcp_servers.com-arison8-smolabot] url = "https://smolabot.arison8.com/mcp"
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"com-arison8-smolabot": {
"type": "remote",
"url": "https://smolabot.arison8.com/mcp",
"enabled": true
}
}
} openclaw mcp add com-arison8-smolabot --url 'https://smolabot.arison8.com/mcp' --transport streamable-http
mcp_servers:
com-arison8-smolabot:
url: "https://smolabot.arison8.com/mcp" {
"McpServers": {
"com-arison8-smolabot": {
"Transport": "http",
"Url": "https://smolabot.arison8.com/mcp"
}
}
} assistant mcp add com-arison8-smolabot -t streamable-http -u 'https://smolabot.arison8.com/mcp'
{
"mcpServers": {
"com-arison8-smolabot": {
"type": "http",
"url": "https://smolabot.arison8.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.
- 29 Sept 26 +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.
- 28 Sept 26 0
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 27 Sept 26 0
- Stability: unverified → 0.03 ▲ functional
- 26 Sept 26 66
First indexed and scored.
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 29 Sept 2026 · Probed https://smolabot.arison8.com/mcp
TLS valid
Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=arison8.com | CN=YE1,O=Let's Encrypt,C=US | 10 Sept 2026 | 9 Dec 2026 | ECDSA 256 | ECDSA-SHA384 | 6e3ac5593e09e4480e1456ba24b017af6b4 |
| SANs: *.arison8.com, arison8.com | ||||||
| CN=YE1,O=Let's Encrypt,C=US (CA) | CN=Root YE,O=ISRG,C=US | 3 Sept 2025 | 2 Sept 2028 | ECDSA 384 | ECDSA-SHA384 | 5ddd70dd31f801c85c186a7a04b80afe |
| CN=Root YE,O=ISRG,C=US (CA) | CN=ISRG Root X2,O=Internet Security Research Group,C=US | 13 May 2026 | 2 Sept 2032 | ECDSA 384 | ECDSA-SHA384 | 872165fc34b6e5fba8add5b3705fb53a |
| CN=ISRG Root X2,O=Internet Security Research Group,C=US (CA) | CN=ISRG Root X1,O=Internet Security Research Group,C=US | 13 May 2026 | 2 Sept 2032 | ECDSA 384 | SHA256-RSA | 6c8f1dc727c7117f7baf853ac980f9cd |
Background: What to check on a remote MCP endpoint →
DNSSEC insecure
Validation of smolabot.arison8.com. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| com. | present | 19718 | 13 | Verified |
| arison8.com. | absent | Unsigned (proven) parent-signed NSEC/NSEC3 proves an unsigned delegation |
Authentication Challenged, unverified
The endpoint asked for a token, but we could not retrieve and validate the RFC 9728 metadata that tells a client how to obtain one.
| Result | Challenged, unverified |
|---|---|
| Enforced | On tool calls |
| HTTP status | 200 |
WWW-Authenticate challenge Bearer realm="smolabot-trade-check"
Bearer realm="smolabot-trade-check"| Header | Value |
|---|---|
| x-content-type-options | nosniff |
| x-frame-options | DENY |
| referrer-policy | no-referrer |
Protected resource metadata
| Retrieved | No |
|---|---|
| Problem | no_resource_metadata |
Background: How OAuth 2.1 works in the 2026 MCP spec →
Transports 2 probes
| Transport | URL | Outcome | Status | Location |
|---|---|---|---|---|
| streamable-http | https://smolabot.arison8.com/mcp | Verified | 200 | |
| http (plaintext) | http://smolabot.arison8.com/mcp | Inconclusive | 405 |
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 →
trade_check Trade economics check ~371
Deterministic pre-trade economics check for a long (buy) round trip. Call it before placing a trade: given size, entry/exit reference prices, maker/taker roles, fees, spread and slippage, it returns whether the trade still clears after all costs (result.economically_clears, result.reason), the net P&L and return, a per-leg cost breakdown, the break-even and minimum profitable exit prices, and every assumption applied. No predictions, no market data, no execution. Costs 1 prepaid credit per successful check; invalid input costs nothing. Requires "Authorization: Bearer smk_..." (get a key at https://smolabot.arison8.com).
| Name | Type | Req | Description |
|---|---|---|---|
| entry_liquidity | string | yes | – |
| entry_price | number | yes | Entry reference (mid) price, before spread, slippage and fees. |
| exit_liquidity | string | yes | – |
| exit_price | number | yes | Expected exit reference (mid) price, before spread, slippage and fees. |
| maker_fee_bps | number | yes | – |
| profit_buffer_bps | number | – | Optional required net return in bps; omitted means 0 (echoed in assumptions). |
| side | string | yes | Long-only: "buy". Shorts are rejected with SIDE_NOT_SUPPORTED. |
| size | – | yes | Exactly one of quantity (base units) or notional (quote currency, at the entry reference price). |
| slippage_bps | number | yes | Adverse slippage per taker leg, in bps. |
| spread_bps | number | yes | FULL bid/ask spread in bps; a taker leg pays half. |
| symbol | string | yes | Label only; does not affect the math. |
| taker_fee_bps | number | yes | – |
| Name | Type | Req | Description |
|---|---|---|---|
| error | object | – | Present when ok=false. Stable machine-readable code; field-level `errors` for VALIDATION_FAILED. |
| model_version | string | yes | Calculation model version. Same version + same input = same output. |
| ok | boolean | yes | – |
| request_id | string | yes | – |
| result | object | – | Present when ok=true: the canonical /check result. |
| usage | object | yes | – |
No examples provided.
What is the Smolabot MCP server?
Smolabot is an MCP server listed in the public MCP registry as com.arison8/smolabot. Deterministic decision guardrail for AI agents and bots. Verifies pre-trade economics (long-only). This page covers its hosted endpoint (https://smolabot.arison8.com/mcp).
Is the Smolabot MCP server safe to use?
Smolabot scores 67 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 Smolabot MCP server expose?
Smolabot exposes 1 tool: trade_check. Their descriptions and schemas cost roughly 371 tokens of context every time the server is loaded.
Does the Smolabot MCP server require authentication?
Yes. Smolabot 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 Smolabot MCP server still maintained?
Smolabot is still listed as active in the MCP registry. We last reached this channel on 29 September 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.