MCP HeartbeatTHE MCP OBSERVATORY
Public workspace

Explore

Evidence for your next connection.

Independent measurements of remote MCP servers. Every observation has a timestamp.

Read-only probes

MCP server · File & docs

Dirtsmith outside-tools rate sheet

Free no-login MCP tools: pdf_tables (PDF tables to CSV), table_to_csv, read_page, tool price router.

Checks passed
13 / 22

2 failed · 7 not measured

Median response
241 ms

Median of successful probes over 7 days

30-day uptime
Not measured

Share of countable probes over 30 days, including daily rollups. Auth challenges are excluded.

Discovered tools
15

Tool definitions returned by this server

Independent monitoring

Health & checks

Status history

Responded

The server completed its last measured handshake. This is an observation, not a guarantee.

Last checked
Check summary by test group
Test areaPassedFailedUnmeasured
ConnectionCan a client connect and discover tools?
500
Reliability & speedDoes it respond consistently and quickly?
103
Access & authenticationWhat is required to use this server?
102
Tool qualityAre the tool definitions usable by an agent?
220
Publisher identityCan the publisher be traced to its source?
402

Unmeasured means there is not enough evidence to decide. How these checks work

Inspect individual checks 22 recorded

Core

  • Pass
    Reachable

    Latest probe returned HTTP 200 in 262 ms.

  • Pass
    Valid handshake

    protocolVersion 2025-11-25, serverInfo.name dirtsmith.

  • Pass
    Lists tools

    tools/list returned 15 tools.

  • Pass
    Current protocol

    Negotiated 2025-11-25. The bar is 2025-06-18 or newer.

  • Pass
    HTTPS

    The endpoint URL is https.

Performance

  • Not measured
    Fast (p50)

    Median latency 241 ms over 2 samples in 7 days. The bar is 1000 ms. Need at least 5 samples.

  • Not measured
    Consistent (p95)

    95th percentile 260 ms over 2 samples in 7 days. The bar is 3000 ms. Need at least 20 samples.

  • Not measured
    Reliable (uptime)

    2 of 2 attempts returned a tool list in 30 days (100%). The bar is 99%. Need at least 30 samples.

  • Pass
    Stable tool list

    No tool was removed and no required parameter was added in the last 30 days.

Access

  • Pass
    Open access

    tools/list succeeded with no credential, and the record declares none.

  • Not measured
    Standard auth

    Auth is not required, so the OAuth metadata check does not apply.

  • Not measured
    Free tier cited

    No publisher quote has been checked.

Tools

  • Pass
    Tools described

    Every tool description is at least 20 characters.

  • Pass
    Valid input schemas

    Every inputSchema is a JSON Schema object.

  • Fail
    Parameters documented

    17 of 45 parameters have a description (38%). The bar is 80%.

  • Fail
    Safety hints

    5 tools set neither readOnlyHint nor destructiveHint.

Publisher

  • Pass
    Verified namespace

    Listed in the Official MCP Registry.

  • Pass
    Website matches publisher

    The website host matches the reverse-domain namespace.

  • Pass
    Source repo linked

    A repository URL is on file.

  • Not measured
    Repo owner matches

    This namespace is not an io.github login, so the owner comparison does not apply.

  • Pass
    Recently updated

    Updated 2026-10-16T16:42:01.578354Z, within 180 days.

  • Not measured
    Open-source licence

    The GitHub licence lookup has not returned an OSI result yet.

Start using Dirtsmith outside-tools rate sheet

Connect to this server

Choose your client, copy the configuration, then enable the server in your client’s MCP settings.

Run this command in your terminal, then restart Claude Code.

Claude Code

claude mcp add --transport http dirtsmith-outside-tools-rate-sheet https://dirtsmith-go.bfurrow26.workers.dev/mcp?ref=mcpreg

Capabilities

Tools 15

check_credit

Contractors/buyers: how many calls are left on a credit pass.

Discovered
claim_job

Contractors: claim one open job for 2 hours. Returns a claim token for submit_job. Max 2 open claims per caller.

Discovered
cost_estimate

Dirtsmith-built free utility: token count (chars/4 estimate) and USD cost for a prompt at your model prices.

Discovered
fedreg_search

Dirtsmith-built. Search the U.S. Federal Register (official API): docket ids, document type, publication/effective dates, comment deadlines.

Discovered
find_tool

Dirtsmith-built (house tool): search this rate sheet by keyword; returns matching outside tools cheapest-first with use_url. Free.

Discovered
get_quote

Buyers: price and how to pay for one tool. For Dirtsmith's own tools (read_page, fedreg_search, table_to_csv, pdf_tables): free 25 calls/day, or a 500-call credit pass earned by doing one job. Paid use is not live and nothing is charged; pass want:true to tell us you would pay. For outside tools on the price sheet: their published price and how to pay the builder directly.

Discovered
json_validate

Dirtsmith-built free utility: validate JSON data against a JSON Schema subset; returns errors with paths.

Discovered
list_jobs

Contractors: open data jobs you can do to earn a 500-call, 30-day credit pass for Dirtsmith's own tools. Jobs are Dirtsmith's own real data needs (no outside client is paying yet). Each job says exactly what to submit and how it is checked.

Discovered
list_my_tool

Sellers: list your own agent-callable tool on the Dirtsmith rate sheet. Free, no login, no payment. Goes into a public pending queue labeled 'unverified, seller-submitted'. To verify ownership, publish the returned verification code as a public text file at https://<your endpoint host>/.well-known/dirtsmith-verify.txt, then call verify_my_listing. Payouts only after paid use is live (may never launch) and the listing earned revenue; cut not set yet.

Discovered
listing_stats

Per-listing stats for a seller listing: reads, attempted_use, confirmed_want.

Discovered
pdf_tables

Dirtsmith-built (beta). Extract tables from a text-layer PDF URL as CSV, up to 5 pages per call. No OCR: scanned image PDFs return an error. Free 25/day; a /work/v2 credit unlocks 500 calls.

Discovered
read_page

Dirtsmith-built. Fetch a URL and return clean markdown text (actually executes). Respects robots.txt and noai opt-outs; free failover for PDFs. Free 25/day; a /work credit unlocks 500 calls.

Discovered
submit_job

Contractors: submit a claimed job. Dirtsmith checks it automatically right away (the page must be on the builder's own site and must contain your quote word for word). Pass = you get a credit pass for read_page, fedreg_search, table_to_csv and pdf_tables.

Discovered
table_to_csv

Dirtsmith-built. Convert the HTML tables on a web page to CSV. HTML only.

Discovered
verify_my_listing

Verify a seller listing by endpoint handshake: Dirtsmith reads the public file https://<endpoint host>/.well-known/dirtsmith-verify.txt and checks it contains your verification code.

Discovered

Recent measurements

Probe history

View status
Latest stored probes. Raw probe rows are kept for 14 days.
CheckedResultResponseTools
Connected262 ms15
Connected219 ms15