MCP.Market

13FLOW MCP server

online · 100% uptime
by bluetouff·io.github.bluetouff/13flow·v1.0.0·4 stars
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Source-linked SEC 13F research, quality checks, watchlists and audit trails for agents.

A87/100grade A
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Safety scan
A87/100

full report

Adoption
Growing

4 stars

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13FLOW tools (13)

write = sends, deletes, buys or posts
  • discover_watchlistFree

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

  • get_agent_statsFree

    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.

  • get_confluence_methodologyFree

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

  • get_confluence_signalsFree

    Return public cached Confluence v1 signals. Scores are ordinal heuristic ranks, not probabilities.

  • get_data_qualityFree

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

  • get_fundFree

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

  • get_live_statusFree

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

  • get_product_statusFree

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

  • get_research_readinessFree

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

  • get_signal_historyFree

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

  • get_stockFree

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

  • list_fundsFree

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

  • preview_watchlistFree

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

Public scan report

scanner v0.1.9 · 2026-09-25 · same rubric, same numbers if you re-run it

no findings
  • –Code scanremote-only server, no package to scann/a
  • Live reliabilityremote reachable in 2309ms17/20
  • Tool poisoning13 tool descriptions checked15/15
  • Auth qualityopen endpoint, read-only tools10/15
  • Maintenancelast push 9 days ago15/15
  • Maintainer identityregistry namespace matches repository owner; GitHub account older than a year8/10
Overall 87/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON

How 13FLOW compares

Against every graded MCP server, from our own scans and uptime checks. Updated after each scan run.

Safety score
87/100
higher than 73% of 48,255 servers
Tools
13
the typical server has 7
Tools that change things
0%
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
325 ms
faster than 45% of 30,031 servers
GitHub stars
4
more than 82% of 28,688 servers

What its tools let an agent do: 13 read

Install 13FLOW in Claude Code, Cursor or VS Code

claude mcp add --transport http 13flow https://13flow.eu/api/mcp
Add to Cursor

What the publisher says

From the 13FLOW repository's README, as published. We do not edit it. Read it on GitHub

SmartMoney — 13F superinvestor tracker

Reconstructs hedge-fund / superinvestor portfolios straight from SEC EDGAR 13F-HR filings, and diffs quarter-over-quarter to surface new positions, exits, adds and trims. Data is U.S.-government public domain — free to use and redistribute.

Guides: TESTLOCAL.md to run it on your machine in minutes · INSTALLSERVER.md for production deployment · SECURITY.md for the threat model and audit.

Setup

pip install -r requirements.txt   # or: pip install requests defusedxml flask
export SEC_UA="SmartMoney/1.0 you@example.com"   # SEC requires a contact email or 403s you
export OPENFIGI_APIKEY="..."                       # optional, free; lifts FIGI rate limits
python run.py --list                 # tracked funds
python run.py --verify               # sanity-check seed CIKs against EDGAR
python run.py --fund "Berkshire Hathaway" --top 15 --enrich   # --enrich adds tickers

Offline tests (no network):

pip install pytest
python -m pytest tests/ -q     # offline suites: parsing, figi, db, valuation, alerts, resolver, security, Pro API

CUSIP resolution & the long tail

13F rows carry only CUSIPs. resolver.py runs a confidence-ranked chain so the tail that OpenFIGI misses still gets resolved where possible, with provenance recorded:

manual override (1.0) → OpenFIGI (0.95) → CUSIP issuer-prefix (0.65–0.85)
→ SEC name match (0.60) → unresolved (0.0, issuer name kept)

The CUSIP-prefix step reuses a confident sibling's ticker for a different share class/unit of the same issuer; the SEC step matches nameOfIssuer against SEC company_tickers.json. Misses are cached with a timestamp and re-tried after a TTL (the tail shrinks as data improves), not forever. --sync --enrich uses the full chain.

python run.py --coverage                 # % of 13F value resolved, per fund + the worst tail
python run.py --resolve-sweep            # re-run the chain over unresolved CUSIPs, back-fill

Provenance + confidence are stored per holding, so the dashboard's reconcile dot and the valuation reconcile ratio can flag weak mappings. Optional cusip_overrides.json ({"":"TKR"}) hard-maps stubborn names at top confidence.

Shortened. The full README is on GitHub.

Nothing above is checked by us. What we check is on the safety report.

13FLOW: common questions

Is 13FLOW MCP server safe?
Yes, by our scan: it is graded A (87/100). Read the 13FLOW safety report
How do I install 13FLOW?
It runs remotely at 13flow.eu. 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 13FLOW need an API key?
Not as far as the registry entry and our scan can tell: no credentials are declared or required.
Is 13FLOW maintained?
The last commit was 49 days ago (2026-09-16). The latest release is v1.0.0.
Is 13FLOW up?
100% of our last 28 checks got an answer. We check remote servers about four times a day.
What can I use instead of 13FLOW?
Servers from other publishers that do the same job: SSH Manager MCP server and Tradememory Protocol MCP server.
How does 13FLOW compare with other MCP servers?
safety score 87/100 (higher than 73% of 48,255 servers); tools 13 (the typical server has 7); tools that change things 0% (typical: 0%. Fewer write tools means less an agent can break). Full comparison.

Alternatives to 13FLOW

Same job from other publishers: the closest match first, then the best rated.

  • SSH Manager
    SSH for AI agents: commands, files, backups and health, with approval, a vault and an audit trail
    A
  • Tradememory Protocol
    Tamper-evident decision audit trail and outcome-weighted memory for AI trading agents.
    B

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