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Evidence for your next connection.

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

Read-only probes

MCP server · Code & DevOps

13FLOW

Source-linked SEC 13F research, quality checks, watchlists and audit trails for agents.

Checks passed
14 / 22

1 failed · 7 not measured

Median response
153 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
13

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?
310
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 155 ms.

  • Pass
    Valid handshake

    protocolVersion 2025-11-25, serverInfo.name 13flow.eu.

  • Pass
    Lists tools

    tools/list returned 13 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 153 ms over 2 samples in 7 days. The bar is 1000 ms. Need at least 5 samples.

  • Not measured
    Consistent (p95)

    95th percentile 155 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

    5 of 31 parameters have a description (16%). The bar is 80%.

  • Pass
    Safety hints

    Every tool sets readOnlyHint or destructiveHint.

Publisher

  • Pass
    Verified namespace

    Listed in the Official MCP Registry.

  • Not measured
    Website matches publisher

    This namespace is not a reverse domain, so the website comparison does not apply.

  • Pass
    Source repo linked

    A repository URL is on file.

  • Pass
    Repo owner matches

    The GitHub repository owner matches the namespace login.

  • Pass
    Recently updated

    Updated 2026-07-19T10:38:35.896033Z, within 180 days.

  • Not measured
    Open-source licence

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

Start using 13FLOW

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 13flow https://13flow.eu/api/mcp

Capabilities

Tools 13

discover_watchlist

Rank trusted 13F watchlist candidates with explicit filters. Scores are ordinal research screens, not forecasts.

Discovered
get_agent_stats

Return aggregate 7/30-day MCP usage, fixed client families, tool mix and reliability. Initializations are not unique users; no IP, user-agent, version, arguments, prompts or responses are stored.

Discovered
get_confluence_methodology

Return the frozen Confluence v1 methodology contract, including proof boundary and validation requirements.

Discovered
get_confluence_signals

Return public cached Confluence v1 signals. Scores are ordinal heuristic ranks, not probabilities. Diagnostics include up to 10 examples per category, with available/returned counts and a source_url for full API details.

Discovered
get_data_quality

Return public read-only data-quality warnings. These are review signals, never automatic corrections.

Discovered
get_fund

Get a bounded public fund portfolio by SEC CIK, including filing metadata, positions, moves and history counts.

Discovered
get_live_status

Return verifiable public state: LIVE/DEMO/DEGRADED, commit, generated_at, data_as_of, 13F period and coverage.

Discovered
get_product_status

Return go-to-market readiness, sellable boundaries, validation status and blocked full-quant artifact.

Discovered
get_research_readiness

Return the current research, validation, data-quality and operator-review boundary without commercial claims.

Discovered
get_signal_history

Read append-only Confluence signal revisions for audit and replay.

Discovered
get_stock

Get bounded current 13F holders, quarter moves, quality warnings and ordinal research score for one ticker.

Discovered
list_funds

Search and page through compact tracked 13F manager summaries. Use get_fund for positions and moves.

Discovered
preview_watchlist

Evaluate 1 to 25 tickers against trusted 13F flow, quality gates and explainable watch/monitor/block triggers.

Discovered

Recent measurements

Probe history

View status
Latest stored probes. Raw probe rows are kept for 14 days.
CheckedResultResponseTools
Connected155 ms13
Connected151 ms13