Still Roach token check
com.stillroach/token-checkstillroach.comstreamable-httpv0.2.0Scanned
Send the roach in first: Solana token holder checks for agents. Pay per call, no key.
7 tools: 4 change things and 3 only read.
- Reads private data · 0
- Reads text others write · 7
- Can send data out · 0
- No findings
Anlyon alternative
4 of these tools change something. Run those as governed actions.
Declare what an action changes, and Anlyon puts it under a shared limit, binds every approval to the exact request, and grades the outcome. It works on any HTTPS API you can describe as an action.
Anlyon does not run, proxy or govern this MCP server. A tool your own code calls directly is not routed through Anlyon and is not governed by it.
Import an OpenAPI spec →Tools
Grouped by what each tool does, most consequential first. Open one for its reasons and full description; descriptions are the publisher's own words.
7 tools
Changes things 4Claude Code: ask
alerts_sinceAlerts (bagwatch.alert.v1) across your watched coins and wallets, oldest first, after the given cursor.Reads text others writeNo findings
Why it is in this group
- Nothing in its name or description says what it does, so it is counted as a write.
- The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
What it can reach
- untrusted-inputThe server marks it openWorldHint: true: it reaches things outside the server's own data.
Description, as the server wrote it Alerts (bagwatch.alert.v1) across your watched coins and wallets, oldest first, after the given cursor. Pass next_cursor back to page. Requires a Watch plan key. Free.
Annotations the server declares
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: true
check_solana_token_basicFree: verdict, token facts, shell check and holder summary for a Solana mint if it was scanned in the last hour.Reads text others writeNo findings
Why it is in this group
- Nothing in its name or description says what it does, so it is counted as a write.
- The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
What it can reach
- untrusted-inputThe server marks it openWorldHint: true: it reaches things outside the server's own data.
Description, as the server wrote it Free: verdict, token facts, shell check and holder summary for a Solana mint if it was scanned in the last hour. Returns status=not_cached otherwise. No key needed.
Annotations the server declares
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: true
check_solana_token_liteLite read (bagcheck.lite.v1): verdict, top-10 holder %, dev stake, launch buy / dev sold, KOL wallets holding, basic flags.Reads text others writeNo findings
Why it is in this group
- Nothing in its name or description says what it does, so it is counted as a write.
- The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
What it can reach
- untrusted-inputThe server marks it openWorldHint: true: it reaches things outside the server's own data.
Description, as the server wrote it Lite read (bagcheck.lite.v1): verdict, top-10 holder %, dev stake, launch buy / dev sold, KOL wallets holding, basic flags. Free for 3 fresh reads per day, then 1 credit; cached reads are free. Requires an API key. Not financial advice.
Annotations the server declares
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: false
- openWorldHint: true
watch_reportCurrent Bag Watch snapshot and recent alerts (bagwatch.report.v1) for a coin on your Watch list.Reads text others writeNo findings
Why it is in this group
- Nothing in its name or description says what it does, so it is counted as a write.
- The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
What it can reach
- untrusted-inputThe server marks it openWorldHint: true: it reaches things outside the server's own data.
Description, as the server wrote it Current Bag Watch snapshot and recent alerts (bagwatch.report.v1) for a coin on your Watch list. Requires a key for a wallet with an active Watch plan. Free.
Annotations the server declares
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: true
Only reads 3Show 3 read-only tools
analyze_solana_tokenFull Bag Check (bagcheck.v1): verdict with reasons, shell/rug checks, top-holder behaviour (never sold / sold / churn / fresh), bundles, callers.Reads text others writeNo findings
Why it is in this group
- The name "analyze_solana_token" says "analyze": a word for reading.
What it can reach
- untrusted-inputThe server marks it openWorldHint: true: it reaches things outside the server's own data.
Description, as the server wrote it Full Bag Check (bagcheck.v1): verdict with reasons, shell/rug checks, top-holder behaviour (never sold / sold / churn / fresh), bundles, callers. 1 credit for a fresh scan, 0 if a scan newer than max_data_age_seconds exists. Requires an API key. Not financial advice.
Annotations the server declares
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: false
- openWorldHint: true
get_credit_packsFree, no key: credit pack prices (100 credits for 0.05 SOL, 5 USDC, or $STILL at 20% off; Solana only, no cards) and the keyless x402 pay-per-call option (USDC on Solana: lite 0.02…Reads text others writeNo findings
Why it is in this group
- The name "get_credit_packs" says "get": a word for reading.
What it can reach
- untrusted-inputThe server marks it openWorldHint: true: it reaches things outside the server's own data.
Description, as the server wrote it Free, no key: credit pack prices (100 credits for 0.05 SOL, 5 USDC, or $STILL at 20% off; Solana only, no cards) and the keyless x402 pay-per-call option (USDC on Solana: lite 0.02, full 0.08 fresh / 0.02 cached, AI +0.04). Read-only: never moves funds. Ask the user before any payment.
Annotations the server declares
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: true
get_quotaCredits left in your 30-day cycle (pool_resets_at = next refill) for your key, where they come from (free / Watch / Roach tier), and the per-key daily cap.Reads text others writeNo findings
Why it is in this group
- The name "get_quota" says "get": a word for reading.
What it can reach
- untrusted-inputThe server marks it openWorldHint: true: it reaches things outside the server's own data.
Description, as the server wrote it Credits left in your 30-day cycle (pool_resets_at = next refill) for your key, where they come from (free / Watch / Roach tier), and the per-key daily cap. Free.
Annotations the server declares
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: true
This is not a safety rating, and no finding is not a safety guarantee. The groups and findings come from fixed checks of the tool definitions the server returned on the date shown, not from its code or what it does when called. How the checks work.
Exfil surface
Which tools read private data, which read text someone else can write, and which can send data out. One of each is a path a prompt injection can use.
No private-data, untrusted-input, outbound path in this server alone: no tool is tagged private-data or outbound.
- Reads private data0
- Reads files, mail, messages, databases, secrets, calendars or repositories.
- Reads text others write7
- Brings in text someone else can write: web pages, inbound email, messages, issues and comments.
- Can send data out0
- Can carry data to people or systems: it sends, posts or publishes, or takes a recipient, channel or URL.
Other servers in the same agent add their own tools to these paths. Audit your whole setup to see them together.
Findings
Matches of fixed checks, with the text they matched.
No check matched anything in these tool definitions. That is not a safety guarantee.
History
Changes to its tool definitions and to its remote endpoint, newest first.
No change seen yet. Its tools are rescanned every day, and a remote endpoint is looked at once a week.
Install
Pinned to version 0.2.0. Values in angle brackets are yours to fill in.
claude mcp add --transport http token-check https://api.stillroach.com/mcpclaude mcp add --transport http token-check https://api.stillroach.com/mcpRun in a terminal.
Claude Code permissions
Allow the reads, ask before a change or a way out, deny the deletes. Paste into .claude/settings.json.
{
"permissions": {
"allow": [
"mcp__token-check__analyze_solana_token",
"mcp__token-check__get_quota",
"mcp__token-check__get_credit_packs"
],
"ask": [
"mcp__token-check__check_solana_token_basic",
"mcp__token-check__check_solana_token_lite",
"mcp__token-check__watch_report",
"mcp__token-check__alerts_since"
],
"deny": []
}
}Tools that only read are allowed, tools that change things ask first, tools that delete or cancel are denied. A read that can send data out (it takes a URL, say) asks first too. It assumes the server is installed as token-check. Review it before you use it.
Capability tags behind 7 rules
- mcp__token-check__check_solana_token_basic untrusted-input
- mcp__token-check__check_solana_token_lite untrusted-input
- mcp__token-check__analyze_solana_token untrusted-input
- mcp__token-check__watch_report untrusted-input
- mcp__token-check__alerts_since untrusted-input
- mcp__token-check__get_quota untrusted-input
- mcp__token-check__get_credit_packs untrusted-input
Pin
Keep the decision: fail CI when the tools change, follow every change, or show a badge.
Pin in CI
Fail a build when the tools you reviewed are not the tools the server serves today.
curl -s "https://anlyon.dev/api/v1/servers/com.stillroach/token-check/verify?hash=da6c388f728747d49b7993a6e3e465e7e361048f23d78f765d40cd8899360fd9" | jq -e '.changed == false'Pinned hash da6c388f7287, from Oct 28, 2026, 09:17 UTC.
Watch
Get told when its tools change: a new tool, a new description, a new class.
https://anlyon.dev/servers/com.stillroach/token-check/changes.xmlAn Atom feed. Works in any feed reader or Slack's RSS app.
Badge
[](https://anlyon.dev/servers/com.stillroach/token-check)Source: MCP Registry. Synced Oct 28, 2026, 09:17 UTC.