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Arhan Canli

Arhan Canli

@arhancanli

Founder of Canli Capital: open-source tools that check whether a backtest is real (deflated Sharpe, overfitting, data snooping). MCP servers for finance.

canlicapital.com On GitHub since August 2026

33

Published Tools

31

Total Stars

5,388

Weekly Downloads

2

GitHub Followers

59

Public Repos

Published Tools

33 MCP Serversacross 9 categories

MCP server for canlicapital.com's free validation API: deflated Sharpe, CSCV overfitting, paper-evidence conformance, and breadth ceiling, each returned as the full API envelope so the boundary language cannot be dropped.

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MCP Serverfinance
51.4K/wk3 dirs

Which vulnerabilities to fix first: CISA KEV, EPSS, CVSS and CISA's SSVC decisions in one ranking.

MCP Serversecurity
21 dir

Checks GitHub Actions workflows: outdated actions, old Node runtimes, retired runners, injection.

MCP Serverdevtools
11 dir

MCP server for SEC company fundamentals point in time: what was first reported, what was known on any date, and every restatement, each with the filing behind it. On npm and hosted at canlicapital.com/mcp/fundamentals.

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MCP Serveruncategorised
11 dir

MCP server for an open quant research record: every paper, killed candidate and trial count, the live paper record and the chain that shows it was not rewritten. On npm and hosted at canlicapital.com/mcp/research.

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MCP Serverfinance
11 dir

MCP server that catches fake backtests before you trust them: deflated Sharpe ratio, backtest overfitting (CSCV/PBO), data-snooping tests (White's Reality Check, Hansen's SPA), lookahead checks and pipeline placebos. 20 tools for Claude, Cursor and any MCP client; on npm, the MCP Registry and hosted at canlicapital.com/mcp.

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MCP Serverfinance
11 dir

Verifies citations: finds fabricated or mismatched references and retractions, returns clean BibTeX.

MCP Serveruncategorised
11 dir

Validates config files against their official schemas: tsconfig, compose, workflows, 1,400+ more.

MCP Serverdevtools
11 dir

Validates and formats phone numbers, email addresses and postal addresses for any country.

MCP Serverdata
11 dir

arhancanli

Explains cron expressions, lists next run times in any time zone, converts between cron dialects.

MCP Serverdevtools
11 dir

Checks Dockerfiles: build-breaking mistakes, base image tags that exist, digests, platforms, EOL.

MCP Serverdevtools
11 dir

Email and domain checks: SPF lookup limits, DKIM keys, DMARC, DNS records, registration expiry.

MCP Serverdevtools
11 dir

arhancanli

FDA drug label answers with section citations, RxNorm name resolution, recalls and shortages.

MCP Serveruncategorised
11 dir

arhancanli

Is this version still supported? EOL dates, latest patch and upgrade target for 470+ products.

MCP Serverdevtools
11 dir

RFC sections, status, obsoleted-by chains, errata and IANA registries for coding agents.

MCP Serverdevtools
11 dir

arhancanli

Checks Kubernetes manifests for your version: removed APIs, unknown fields, Pod Security, risks.

MCP Serverdevtools
11 dir

Open source license answers: SPDX ids, copyleft, and whether a dependency's license fits yours.

MCP Serverdevtools
11 dir

arhancanli

Canli Labs MCP servers by Arhan Canli: each measured against the best alternative before release. Collection, factory and quality gate.

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MCP Serverdevtools
11 dir

Checks packages exist before install: version, deprecation, vulnerabilities, licence. 7 ecosystems.

MCP Serverdevtools
11 dir

One recall check across CPSC, FDA and NHTSA: match by name, model number, UPC or VIN.

MCP Serveruncategorised
11 dir

arhancanli

Tests regexes on real engines: JavaScript, Python, PCRE2, RE2 (Go). Matches, groups, ReDoS.

MCP Serverdevtools
11 dir

What changed between two versions of a package: breaking changes, deprecations, security fixes.

MCP Serverdevtools
11 dir

Find the clearest Sentinel-2, Landsat, Sentinel-1 or NAIP scene for any place, with band links.

MCP Serveruncategorised
11 dir

arhancanli

Runs SQL on real PostgreSQL and SQLite in memory: your schema, the database's own errors, results.

MCP Serverdatabase
11 dir

arhancanli

Reads web pages and PDFs as clean Markdown: main content, the sections that answer a query.

MCP Serverproductivity
11 dir

arhancanli

Time anywhere, DST-safe conversions, holidays for 200+ countries, business days and meeting slots.

MCP Serverproductivity
11 dir

arhancanli

Temporary package placeholder for staged publishing

MCP ServerAI Tool
660/wk3 dirs

MCP server for public market data and market-wide research from the sources themselves: screen every US-listed company on fundamentals, one-call company reports, event studies, filing trends, SEC filings and their sections, insider trades, 13F holdings, T

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MCP ServerAI Tool
1.5K/wk3 dirs

arhancanli

Temporary package placeholder for staged publishing

MCP ServerAI Tool
1.6K/wk3 dirs

MCP server for SEC company fundamentals point in time: what was first reported, what was known on any date, and every later restatement, each value with the filing behind it. Computed locally from a hash-checked SEC snapshot.

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MCP Servermcp
80/wk2 dirs

MCP server for Canli Capital's open research record: every paper, killed candidate, trial count, the live paper record and its verification chain, each with its own limits.

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MCP Servermcp
32/wk2 dirs

Temporary package placeholder for staged publishing

MCP Servermcp
64/wk2 dirs

Temporary package placeholder for staged publishing

MCP Servermcp
38/wk2 dirs