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

Read-only probes

MCP server · Other

Storskarvia

Writing studio for novels and screenplays: read your projects and run cited fact-checks.

Checks passed
12 / 22

2 failed · 8 not measured

Median response
261 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
10

Tool definitions returned by this server

Independent monitoring

Health & checks

Status history

Outdated check

Last connection measurement is over 24 hours old. Current availability is unknown.

Last checked
Check summary by test group
Test areaPassedFailedUnmeasured
ConnectionCan a client connect and discover tools?
500
Reliability & speedDoes it respond consistently and quickly?
004
Access & authenticationWhat is required to use this server?
102
Tool qualityAre the tool definitions usable by an agent?
310
Publisher identityCan the publisher be traced to its source?
312

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 261 ms.

  • Pass
    Valid handshake

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

  • Pass
    Lists tools

    tools/list returned 10 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 261 ms over 1 samples in 7 days. The bar is 1000 ms. Need at least 5 samples.

  • Not measured
    Consistent (p95)

    95th percentile 261 ms over 1 samples in 7 days. The bar is 3000 ms. Need at least 20 samples.

  • Not measured
    Reliable (uptime)

    1 of 1 attempts returned a tool list in 30 days (100%). The bar is 99%. Need at least 30 samples.

  • Not measured
    Stable tool list

    Fewer than two successful probes in 30 days, so tool-list stability is not measured.

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

    0 of 7 parameters have a description (0%). The bar is 80%.

  • Pass
    Safety hints

    Every tool sets readOnlyHint or destructiveHint.

Publisher

  • Pass
    Verified namespace

    Listed in the Official MCP Registry.

  • Pass
    Website matches publisher

    The website host matches the reverse-domain namespace.

  • Fail
    Source repo linked

    No 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 2026-09-13T16:01:56.662917Z, within 180 days.

  • Not measured
    Open-source licence

    No GitHub repository to ask about a licence.

Start using Storskarvia

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 storskarvia https://storskarvia.com/mcp/

Capabilities

Tools 10

get_findings

Findings for one of the authenticated user's fact-check or continuity runs. Ownership is enforced -- a check_id belonging to another user raises an error rather than leaking their data.

Discovered
get_guide

Summary and URL for one guide, looked up by slug. Call list_guides first to get valid slugs.

Discovered
get_pricing

Current Storskarvia pricing tiers, features, and monthly fact-check quotas. Built from config.PLANS, the same list /pricing renders from, so this can no longer drift from the page the way it did while it was kept by hand. The founder block is read live rather than described in prose. The note here used to say payments "aren't enabled yet" unconditionally, which went on being served after they were switched on, and the tiers listed full price while every human-facing surface offered a founding seat at half of it. An agent asked what Storskarvia costs answered with a price nobody was being charged and omitted the one on offer.

Discovered
get_skarvia_info

What Storskarvia is and how it's positioned. A professional writing studio for novelists, screenwriters, and video scriptwriters, staffed by an AI team that fact-checks, researches, and tracks continuity -- but never writes the user's prose for them.

Discovered
ground_claim

Step 2 of a bring-your-own-agent fact-check. Runs Storskarvia's own server-side retrieval (Wikipedia + searxng) for one claim and returns the sources -- no verdict, no judgment. Your agent should judge the claim ONLY against these returned sources, never outside knowledge. Requires a personal Storskarvia API key as a Bearer token (this is not an open retrieval API).

Discovered
list_features

The AI staff on Storskarvia and what each member actually does. Source: the "On staff" section of the current landing page.

Discovered
list_guides

Titles, slugs, and URLs of Storskarvia's evergreen craft/how-to guides. Reads the live GUIDES list straight from app.main (imported lazily -- see the comment on the import below) so this can never drift out of sync with what's actually published at /guides.

Discovered
list_my_projects

The authenticated user's Storskarvia projects (novels, screenplays, video scripts), each with the id, title and binder folder of its documents in binder order. A document id is what prepare_factcheck and submit_findings take. Requires a personal Storskarvia API key as a Bearer token.

Discovered
prepare_factcheck

Step 1 of a bring-your-own-agent fact-check. Fetches one of the authenticated user's documents (ownership enforced) plus the exact disclosure and method your agent MUST follow. Requires a personal Storskarvia API key as a Bearer token. After this, call ground_claim(claim) once per checkable claim you extract from `text`, then submit_findings(...) to store results.

Discovered
submit_findings

Step 3 of a bring-your-own-agent fact-check. Stores your agent's findings as a real Storskarvia Check, visible on the same findings punch list as a staff-run check. Requires a personal Storskarvia API key as a Bearer token, and ownership of `document_id` is enforced. `disclosure` must be REQUIRED_DISCLOSURE copied verbatim -- proof the user was shown it before findings were presented -- or this raises a ToolError instead of storing anything. Each item in `findings` must have a non-empty quote/explanation, problem in {"contradicted","misleading"}, and a non-empty sources list; findings missing any of those are rejected wholesale (nothing partial is stored).

Discovered

Recent measurements

Probe history

View status
Latest stored probes. Raw probe rows are kept for 14 days.
CheckedResultResponseTools
Connected261 ms10