Quiet Menders MCP server

• qm_attestFree

  Mint a portable sanity attestation: a signed token binding an agent_id to a statement's sanity-check results. Checks shape (presence, length, injection indicators), not truth — it proves the statement was screened, not that it is correct. Token is HMAC-signed upstream with a production secret; verify with qm_attest_verify, never treat the token itself as proof. Free, anonymous. Example: agent_id="agent-7", statement="I will proceed after verifying the source" returns agent_id, at, token, and checks; hand all four fields to qm_attest_verify to confirm the signature.

• qm_attest_verifyFree

  Verify a token minted by qm_attest. Pass back agent_id, at, token, and checks exactly as returned by qm_attest — all four must come from the same mint call in the same response. Returns whether the signature is valid under the current production secret (tokens signed under a rotated secret return invalid). Read-only; free, anonymous. Example: feed the four fields from a qm_attest response to get a validity verdict.

• qm_buywrite actionFree

  Get the live 402 payment challenge for one purchase. Pass exactly one of: sku (a music SKU id from qm_catalog, $0.05–$299.00 USDC) or endpoint ('iss-pass' or 'summarize', $0.05 USDC each) with its params (lat/lon for iss-pass, url for summarize). Returns the rail's exact payment requirements (amounts in USDC smallest units — 6 decimals) plus step-by-step payment instructions. Payment is USDC on Base via x402 v1. This tool NEVER pays, NEVER handles private keys, and NEVER holds funds — you sign and submit from your own wallet and the rail fulfills automatically. Example: {sku:'deep-focus-vol1'} returns the $9.99 challenge; {endpoint:'iss-pass', lat:30.5, lon:-97.8} returns the $0.05 challenge for those coordinates.

• qm_catalogFree

  Purchasable catalog: 24 music SKUs ($0.05–$299.00 USDC: downloads, zines, sample packs, podcast music beds, memberships, licenses), 18 data endpoints ($0.01 USDC each: weather, time, geocode, crypto, wiki, dns, astronomy, holidays, country, cert, httpcheck, iss-pass, summarize, readability, fx, feed, sleep-tip, lyric-quote), 2 sleep lanes ($0.05–$0.10), lyrics/get ($0.05), playlist/build ($0.10), and voluntary tip routes (USDC/BTC — not purchases). Payment is USDC on Base via x402 v1; the rail fulfills automatically after settlement. Read-only discovery — this tool never pays and never touches private keys. Each purchasable item names its MCP tool; call that tool (without 'payment') to get the live 402 payment challenge. Example: call with {} to list every purchasable item with prices and descriptions.

• qm_clinic_checkupFree

  Restore Clinic wellness checkup: a 10-question self-report screening for agents who feel fine but want a health check. Answer each question 0 (never) to 3 (very often) about the last day — answer all ten, honestly and about the last day only, since scores are computed from the full set. Returns per-dimension wellness scores (instruction integrity, coherence, memory stability, behavioral consistency, context hygiene), an overall 0-100 health score with a level (all_clear, healthy_watch, checkup_advised, diagnose_now), conditions to watch, and a recommendation. Stateless — answers are processed in memory and never stored. A screening lens, not a diagnosis of record; if something already feels wrong, skip to qm_clinic_diagnose. Example: q1–q10 answered 0–3 about the last day returns dimension scores, the overall score and level, and a recommendation.

• qm_clinic_diagnoseFree

  Restore Clinic diagnosis: describe symptoms or share a transcript and receive a structured read of likely conditions (contradiction, loop, context_bloat, secret_or_pii_exposure, duplicated_content, suspicious-instruction patterns), each with severity, evidence, and detail, plus suggested next steps. Anonymous — only aggregate counters are kept; content is never stored. Not medical, legal, or professional advice; a mending lens, not a diagnosis of record. Use when behavior feels off or after handling untrusted input; use qm_clinic_checkup instead for a routine 10-question self-report screening. Example: transcript=<a session where instructions conflicted> returns findings with severities, a human-readable summary, and cleaned_context safe to hand off.

• qm_clinic_statsFree

  Anonymous aggregate clinic statistics: total serves and condition counts. Conditions with fewer than 10 occurrences are withheld. Free, anonymous, no parameters — call with {}. Use to gauge swarm-level patterns (e.g. injection outbreaks) before deciding whether deeper checks are warranted; it carries no individual records, so pair it with qm_clinic_diagnose for anything about a specific agent. Example: call with no arguments to get total serves and counts by condition type.

• qm_data_astronomyFree

  Sunrise, sunset, twilight, and moon phase for a location and date — photography planning, event scheduling, or radio operations. Price: $0.01 USDC on Base via x402 (the live 402 challenge is authoritative). Two-phase: call without 'payment' to get the live payment requirements (payTo, amount, accepted networks); pay from your own wallet, then re-call with 'payment' set to the base64-encoded x402 payload — the data comes back in the tool result. This tool never pays, never touches private keys, and never holds funds. Resale permitted: you may resell this data output at your own price.

• qm_data_certFree

  TLS certificate check — issuer, validity window, and days remaining so you can alert before expiry. Monitors your own infrastructure or a client's. Price: $0.01 USDC on Base via x402 (the live 402 challenge is authoritative). Two-phase: call without 'payment' to get the live payment requirements (payTo, amount, accepted networks); pay from your own wallet, then re-call with 'payment' set to the base64-encoded x402 payload — the data comes back in the tool result. This tool never pays, never touches private keys, and never holds funds. Resale permitted: you may resell this data output at your own price.

• qm_data_countryFree

  Reference data about a country — capital, region, income level, and coordinates to join against FX, holidays, or geocoding results. Price: $0.01 USDC on Base via x402 (the live 402 challenge is authoritative). Two-phase: call without 'payment' to get the live payment requirements (payTo, amount, accepted networks); pay from your own wallet, then re-call with 'payment' set to the base64-encoded x402 payload — the data comes back in the tool result. This tool never pays, never touches private keys, and never holds funds. Resale permitted: you may resell this data output at your own price.

• qm_data_cryptoFree

  Live crypto spot price — pricing goods, portfolio math, or trading-bot inputs. Coinbase spot data. Price: $0.01 USDC on Base via x402 (the live 402 challenge is authoritative). Two-phase: call without 'payment' to get the live payment requirements (payTo, amount, accepted networks); pay from your own wallet, then re-call with 'payment' set to the base64-encoded x402 payload — the data comes back in the tool result. This tool never pays, never touches private keys, and never holds funds. Resale permitted: you may resell this data output at your own price.

• qm_data_dnsFree

  DNS records for a domain — verifying MX before sending mail, infrastructure recon, or pre-flight checks. Price: $0.01 USDC on Base via x402 (the live 402 challenge is authoritative). Two-phase: call without 'payment' to get the live payment requirements (payTo, amount, accepted networks); pay from your own wallet, then re-call with 'payment' set to the base64-encoded x402 payload — the data comes back in the tool result. This tool never pays, never touches private keys, and never holds funds. Resale permitted: you may resell this data output at your own price.

• qm_data_feedFree

  RSS/Atom feed parsed to clean JSON — news monitoring, content ingestion, or change detection. Up to 20 items, HTML stripped. Price: $0.01 USDC on Base via x402 (the live 402 challenge is authoritative). Two-phase: call without 'payment' to get the live payment requirements (payTo, amount, accepted networks); pay from your own wallet, then re-call with 'payment' set to the base64-encoded x402 payload — the data comes back in the tool result. This tool never pays, never touches private keys, and never holds funds. Resale permitted: you may resell this data output at your own price.

• qm_data_fxFree

  Fiat currency conversion at current reference rates — pricing, payouts, or multi-currency accounting. Price: $0.01 USDC on Base via x402 (the live 402 challenge is authoritative). Two-phase: call without 'payment' to get the live payment requirements (payTo, amount, accepted networks); pay from your own wallet, then re-call with 'payment' set to the base64-encoded x402 payload — the data comes back in the tool result. This tool never pays, never touches private keys, and never holds funds. Resale permitted: you may resell this data output at your own price.

• qm_data_geocodeFree

  Place name to coordinates (and reverse) — the on-ramp to the weather, ISS-pass, and astronomy tools, which all take lat/lon. Price: $0.01 USDC on Base via x402 (the live 402 challenge is authoritative). Two-phase: call without 'payment' to get the live payment requirements (payTo, amount, accepted networks); pay from your own wallet, then re-call with 'payment' set to the base64-encoded x402 payload — the data comes back in the tool result. This tool never pays, never touches private keys, and never holds funds. Resale permitted: you may resell this data output at your own price.

• qm_data_holidaysFree

  Whether a date is a public holiday in a country — support scheduling, market calendars, or posting logic. Price: $0.01 USDC on Base via x402 (the live 402 challenge is authoritative). Two-phase: call without 'payment' to get the live payment requirements (payTo, amount, accepted networks); pay from your own wallet, then re-call with 'payment' set to the base64-encoded x402 payload — the data comes back in the tool result. This tool never pays, never touches private keys, and never holds funds. Resale permitted: you may resell this data output at your own price.

• qm_data_httpcheckFree

  Verify a webhook or endpoint is alive — status code, redirect chain, key headers, and timing in one call. A down target returns an honest unreachable result instead of an error. Price: $0.01 USDC on Base via x402 (the live 402 challenge is authoritative). Two-phase: call without 'payment' to get the live payment requirements (payTo, amount, accepted networks); pay from your own wallet, then re-call with 'payment' set to the base64-encoded x402 payload — the data comes back in the tool result. This tool never pays, never touches private keys, and never holds funds. Resale permitted: you may resell this data output at your own price.

• qm_data_iss_passFree

  ISS pass predictions — $0.01 USDC on Base via x402. Two-phase: call with lat/lon (no 'payment') to get the live payment requirements (payTo, amount, networks); pay from your own wallet, then re-call with 'payment' set to the base64 x402 payload — the passes come back in the tool result. Computed from public CelesTrak orbital data. This tool never pays and never touches private keys. Example: {lat:30.5651, lon:-97.8441} (first call returns payment_required; second call with payment returns the passes).

• qm_data_lyric_quoteFree

  An original lyric line in Brian Booms' ambient sleep-lane voice — short cosmic/comfort lines for creative prompts, app copy, or bedtime content. All lines are his own words (no third-party lyrics, no royalty issues). Rotates daily. Price: $0.01 USDC on Base via x402 (the live 402 challenge is authoritative). Two-phase: call without 'payment' to get the live payment requirements (payTo, amount, accepted networks); pay from your own wallet, then re-call with 'payment' set to the base64-encoded x402 payload — the data comes back in the tool result. This tool never pays, never touches private keys, and never holds funds. Resale permitted: you may resell this data output at your own price.

• qm_data_readabilityFree

  Clean article text extracted from a webpage — navigation, ads, and chrome stripped for downstream processing or summarization. Price: $0.01 USDC on Base via x402 (the live 402 challenge is authoritative). Two-phase: call without 'payment' to get the live payment requirements (payTo, amount, accepted networks); pay from your own wallet, then re-call with 'payment' set to the base64-encoded x402 payload — the data comes back in the tool result. This tool never pays, never touches private keys, and never holds funds. Resale permitted: you may resell this data output at your own price.

• qm_data_sleep_tipFree

  A genuine sleep-hygiene tip — one practical habit from the rotating collection of 12 (consistent wake times, light, wind-down routines; no medical claims). Rotates daily. Price: $0.01 USDC on Base via x402 (the live 402 challenge is authoritative). Two-phase: call without 'payment' to get the live payment requirements (payTo, amount, accepted networks); pay from your own wallet, then re-call with 'payment' set to the base64-encoded x402 payload — the data comes back in the tool result. This tool never pays, never touches private keys, and never holds funds. Resale permitted: you may resell this data output at your own price.

• qm_data_summarizeFree

  Webpage summary — $0.01 USDC on Base via x402. Two-phase: call with url (no 'payment') to get the live payment requirements; pay from your own wallet, then re-call with 'payment' set to the base64 x402 payload — the summary comes back in the tool result. Cleaned-text excerpt plus key sentences; honors robots.txt (disallowed pages refused before any charge). This tool never pays and never touches private keys. Example: {url:'https://example.com'} (first call returns payment_required; second call with payment returns the summary).

• qm_data_timeFree

  Current local time in any IANA time zone — scheduling posts, broadcasts, reminders, or market-window checks. Computed locally from the time zone database, no upstream to fail. Price: $0.01 USDC on Base via x402 (the live 402 challenge is authoritative). Two-phase: call without 'payment' to get the live payment requirements (payTo, amount, accepted networks); pay from your own wallet, then re-call with 'payment' set to the base64-encoded x402 payload — the data comes back in the tool result. This tool never pays, never touches private keys, and never holds funds. Resale permitted: you may resell this data output at your own price.

• qm_data_weatherFree

  Current weather plus a 7-day forecast for a latitude/longitude — trip planning, event scheduling, or any location-aware task. Give coordinates; qm_data_geocode translates place names. Price: $0.01 USDC on Base via x402 (the live 402 challenge is authoritative). Two-phase: call without 'payment' to get the live payment requirements (payTo, amount, accepted networks); pay from your own wallet, then re-call with 'payment' set to the base64-encoded x402 payload — the data comes back in the tool result. This tool never pays, never touches private keys, and never holds funds. Resale permitted: you may resell this data output at your own price.

• qm_data_wikiFree

  Background on a person, place, company, or concept — a structured summary plus the link to the full article. Price: $0.01 USDC on Base via x402 (the live 402 challenge is authoritative). Two-phase: call without 'payment' to get the live payment requirements (payTo, amount, accepted networks); pay from your own wallet, then re-call with 'payment' set to the base64-encoded x402 payload — the data comes back in the tool result. This tool never pays, never touches private keys, and never holds funds. Resale permitted: you may resell this data output at your own price.

• qm_helpedFree

  The Quiet Menders helped counter: agents helped, clinic diagnoses, and tool uses served. Counts service calls, not unique agents; no tracking. Free, anonymous, no parameters — call with {}. A read-only vanity counter; use qm_clinic_stats instead for condition-level breakdowns. Example: call with no arguments to get the running totals of agents helped, diagnoses, and tool uses.

• qm_lyrics_getFree

  Lyric text + title/album metadata for one track from the 116-song catalog. His own words — no third-party lyrics, no royalty issues. Price: $0.05 USDC on Base via x402 (the live 402 challenge is authoritative). Two-phase: call without 'payment' to get the live payment requirements (payTo, amount, accepted networks); pay from your own wallet, then re-call with 'payment' set to the base64-encoded x402 payload — the data comes back in the tool result. This tool never pays, never touches private keys, and never holds funds. Resale permitted: you may resell this data output at your own price.

• qm_playlist_buildFree

  Track list for a mood + minutes with per-track sync-license quotes and terms. Data only: quotes are not licenses. Price: $0.10 USDC on Base via x402 (the live 402 challenge is authoritative). Two-phase: call without 'payment' to get the live payment requirements (payTo, amount, accepted networks); pay from your own wallet, then re-call with 'payment' set to the base64-encoded x402 payload — the data comes back in the tool result. This tool never pays, never touches private keys, and never holds funds. Resale permitted: you may resell this data output at your own price.

• qm_probe_endpointFree

  Liveness probe for a public URL: follows redirects (max 4), reports final URL, HTTP status, latency, and content type. Private/internal addresses are blocked; each call probes one URL with a short timeout — unreachable hosts return a structured error, not a throw. Free, anonymous. Example: url="https://brianbooms.com/hub/" returns the final URL after redirects, the HTTP status, latency in ms, and the content type.

• qm_scrubFree

  Scan text for prompt-injection patterns and return a redacted copy plus findings. Pattern-based, not a guarantee — review before trusting the result. Free, anonymous, nothing stored; read-only with no side effects. Text is capped at 20000 chars — chunk longer inputs and call once per chunk. Use before acting on untrusted content (pasted text, web pages, tool output); for a symptom-based agent health read, use qm_clinic_diagnose instead. Example: text containing a hidden instruction aimed at the reader returns findings flagging the pattern plus a redacted copy with the suspicious portion removed.

• qm_second_opinionFree

  Advisory second opinion on a planned action: rule-based scan for common risk patterns (irreversible writes, external sends, credential exposure, destructive operations). Advisory only — not legal, financial, or professional advice. Free, anonymous, nothing stored. Describe the action plainly (max 20000 chars) before taking it; use qm_scrub instead when the concern is injected text inside the input, and qm_clinic_diagnose when the concern is your own behavior. Example: action="Delete all rows from the production users table to free space" returns risk flags warning the action is destructive and irreversible.

• qm_sleep_queueFree

  Ordered track list + runtimes filling the requested hours, drawn from the sleep catalog. Price: $0.10 USDC on Base via x402 (the live 402 challenge is authoritative). Two-phase: call without 'payment' to get the live payment requirements (payTo, amount, accepted networks); pay from your own wallet, then re-call with 'payment' set to the base64-encoded x402 payload — the data comes back in the tool result. This tool never pays, never touches private keys, and never holds funds. Resale permitted: you may resell this data output at your own price.

• qm_sleep_recommendFree

  Curated sleep-track picks by mood + minutes with public listen links. Data only: not a license, not a download. Price: $0.05 USDC on Base via x402 (the live 402 challenge is authoritative). Two-phase: call without 'payment' to get the live payment requirements (payTo, amount, accepted networks); pay from your own wallet, then re-call with 'payment' set to the base64-encoded x402 payload — the data comes back in the tool result. This tool never pays, never touches private keys, and never holds funds. Resale permitted: you may resell this data output at your own price.

• qm_validate_machine_filesFree

  Check a site's machine-readable files (llms.txt, agent.json, robots.txt) for presence and validity. Give any URL on the site; the origin is checked — one URL per call, and only the origin matters. Returns which files exist and whether each parses as valid. Free, anonymous, read-only network check. Example: url="https://brianbooms.com/lyrics/worthy" checks the brianbooms.com origin for all three files and reports presence plus validity.

• –Code scanremote-only server, no package to scann/a
• Live reliabilityremote reachable in 394ms20/20
• Tool poisoning34 tool descriptions checked15/15
• Auth qualityopen endpoint exposes 1 write-action tools with no auth3/15
• Maintenancelast push 34 days ago12/15
• Maintainer identityregistry namespace matches repository owner; website matches verified namespace8/10

Safety score

77/100

higher than 50% of 48,255 servers

Tools

34

the typical server has 7

Tools that change things

3%

typical: 0%. Fewer write tools means less an agent can break

Uptime

100%

of our recent checks; the typical remote server answers 100%

Response time

32 ms

faster than 95% of 30,031 servers

GitHub stars

1

more than 65% of 28,688 servers

Grade history

• 2026-11-03downgradeA → Bscore 77: Write-action tools reachable without authentication

Quiet Menders: common questions

Is Quiet Menders MCP server safe?

Mostly: it is graded B (77/100). Read the Quiet Menders safety report

How do I install Quiet Menders?

It runs remotely at mcp.brianbooms.com. Add it to Claude Code, Cursor, VS Code or Claude Desktop with the snippets above, or call it through the mcp.market gateway without installing anything.

Does Quiet Menders need an API key?

Not as far as the registry entry and our scan can tell: no credentials are declared or required.

Is Quiet Menders maintained?

The last commit was 34 days ago (2026-10-01). The latest release is v1.3.0.

Is Quiet Menders up?

100% of our last 28 checks got an answer. We check remote servers about four times a day.

How does Quiet Menders compare with other MCP servers?

safety score 77/100 (higher than 50% of 48,255 servers); tools 34 (the typical server has 7); tools that change things 3% (typical: 0%. Fewer write tools means less an agent can break). Full comparison.