TradingCalc
Claude connectorCommunityExact trading math for Claude: Black-Scholes and options payoff, forex position size, VaR and Sharpe, plus crypto futures PnL and liquidati…
TradingCalc is a free set of deterministic calculators exposed as MCP tools, so Claude reports exact numbers instead of estimating them. The same inputs always return the same outputs. The current list of tools is on https://tradingcalc.io and in the MCP tools/list reply.
Options: Black-Scholes price and Greeks (manual, or checked live against a real Deribit BTC or ETH option), payoff and breakeven, straddle and strangle, covered call and protective put, implied volatility. Forex: position size from a risk amount and a stop, pip value, margin level and margin required, swap cost, currency conversion and pair correlation, with live account-currency conversion. Risk and statistics: VaR and CVaR, Sharpe ratio with the Probabilistic and Deflated variants, Kelly growth-security frontier, GARCH, risk parity, Hurst exponent, cointegration and a portfolio tearsheet. Crypto futures: PnL, liquidation price, breakeven, position sizing, funding cost and a full pre-trade check across the supported exchanges, including coin-margined contracts. Also on-chain token and wallet checks and prediction-market odds.
The core calculators are checked against public test vectors on a live page (tradingcalc.io/verify), and every tool response carries an ECDSA P-256 signature so a result can be verified offline. TradingCalc gives calculations only, not trade advice, and does not move funds.
- Tools
- 75
exposed by this connector
Movement
From our daily snapshots over the last 30 days.
Rank by popularity
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Rank by trending score
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Popularity score
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Trending score
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1 listing change logged · latest Nov 2: Description. See what changed
In its categories
How this connector compares with others in the same category. Positions are counted within the category, not across the whole directory.
Data analytics809th of 3,156 by popularity · 106th of 1,387 by trending score
| # | Connector | Popularity | Trending | 7d |
|---|---|---|---|---|
| 807 | 8,006 | — | 199places down | |
| 808 | 8,006 | 9,694 #1093 | 77places down | |
| 809 | 8,006 | 41,347 #106 | — | |
| 810 | 8,000 | 10,164 #1070 | 147places down | |
| 811 |  MetricDuck | 8,000 | 13,452 #843 | 181places down |
| # | Connector | Trending | Popularity | 7d |
|---|---|---|---|---|
| 104 | 41,676 | 14,897 #46 | 14places down | |
| 105 |  TrueClicks | 41,357 | 9,864 #438 | 75places down |
| 106 | 41,347 | 8,006 #809 | — | |
| 107 | 40,845 | 17,024 #17 | 14places up | |
| 108 | 40,780 | 11,122 #287 | 34places up |
Developer tools383rd of 1,510 by popularity · 61st of 605 by trending score
| # | Connector | Popularity | Trending | 7d |
|---|---|---|---|---|
| 381 |  Calibro Track | 8,017 | — | 17places down |
| 382 |  Huxly | 8,017 | — | 203places down |
| 383 | 8,006 | 41,347 #61 | — | |
| 384 | MetricDuck | 8,000 | 13,452 #331 | 181places down |
| 385 |  LanderLab | 7,989 | 11,971 #378 | 177places down |
| # | Connector | Trending | Popularity | 7d |
|---|---|---|---|---|
| 59 | 41,456 | 10,958 #149 | 140places down | |
| 60 | 41,362 | 14,922 #29 | 2places up | |
| 61 | 41,347 | 8,006 #383 | — | |
| 62 | 40,750 | 15,297 #23 | 100places up | |
| 63 |  MagicPod | 40,169 | 8,934 #291 | 90places down |
Education108th of 503 by popularity · 39th of 180 by trending score
| # | Connector | Popularity | Trending | 7d |
|---|---|---|---|---|
| 106 |  NetPilot | 8,114 | 15,216 #108 | 147places up |
| 107 | 8,061 | 853,471 #4 | 1,358places up | |
| 108 | 8,006 | 41,347 #39 | — | |
| 109 | 7,983 | 15,750 #104 | 73places up | |
| 110 |  SurveysAI – Survey Builder for Google Forms | 7,943 | 21,365 #77 | 59places down |
| # | Connector | Trending | Popularity | 7d |
|---|---|---|---|---|
| 37 | 44,969 | 23,002 #1 | 7places up | |
| 38 |  Physiokeys | 42,533 | 6,741 #156 | 31places down |
| 39 | 41,347 | 8,006 #108 | — | |
| 40 | 39,435 | 6,977 #142 | — | |
| 41 | 38,023 | 13,682 #13 | 204places down |
Financial services337th of 1,169 by popularity · 48th of 509 by trending score
| # | Connector | Popularity | Trending | 7d |
|---|---|---|---|---|
| 335 | 8,006 | — | 199places down | |
| 336 | 8,006 | 167,886 #13 | — | |
| 337 | 8,006 | 41,347 #48 | — | |
| 338 | MetricDuck | 8,000 | 13,452 #342 | 181places down |
| 339 |  MarketCrew — live market data & analysis | 7,994 | 47,495 #39 | 95places up |
| # | Connector | Trending | Popularity | 7d |
|---|---|---|---|---|
| 46 | 42,389 | 14,439 #52 | 109places down | |
| 47 | 41,986 | 17,735 #7 | 10places up | |
| 48 | 41,347 | 8,006 #337 | — | |
| 49 | 41,179 | 18,532 #2 | 20places up | |
| 50 | 40,330 | 12,005 #134 | 516places up |
Tools
- primitive.average_entry
- primitive.hedge_ratio
- system.pubkey
- system.verify
- workflow.run_average_down
- workflow.run_black_scholes
- workflow.run_black_scholes_live
- workflow.run_bonding_curve
- workflow.run_breakeven_planning
- workflow.run_breakout_acceptance
- workflow.run_carry_trade
- workflow.run_cointegration
- workflow.run_compound_funding
- workflow.run_covered_call_protective_put
- workflow.run_cross_venue_arbitrage
- workflow.run_dca_entry
- workflow.run_dsr
- workflow.run_evt_tail_risk
Show all 75Show fewer
- workflow.run_exit_target
- workflow.run_forex_average_entry
- workflow.run_forex_breakeven
- workflow.run_forex_correlation
- workflow.run_forex_correlation_live
- workflow.run_forex_currency_converter
- workflow.run_forex_currency_converter_live
- workflow.run_forex_margin_level
- workflow.run_forex_margin_required
- workflow.run_forex_margin_required_live
- workflow.run_forex_pip_value
- workflow.run_forex_pip_value_live
- workflow.run_forex_pnl
- workflow.run_forex_position_size_live
- workflow.run_forex_risk_reward
- workflow.run_forex_scenario
- workflow.run_forex_swap_cost
- workflow.run_forex_swap_cost_live
- workflow.run_funding_arbitrage
- workflow.run_funding_breakeven
- workflow.run_funding_cost
- workflow.run_garch
- workflow.run_hurst_exponent
- workflow.run_impermanent_loss
- workflow.run_impermanent_loss_live
- workflow.run_implied_volatility
- workflow.run_kelly_frontier
- workflow.run_liquidation_safety
- workflow.run_market_cap_comparison
- workflow.run_market_implied_odds
- workflow.run_max_leverage
- workflow.run_odds_converter
- workflow.run_open_analysis
- workflow.run_options_payoff
- workflow.run_orderbook_impact
- workflow.run_pnl_planning
- workflow.run_portfolio_risk
- workflow.run_portfolio_tearsheet
- workflow.run_position_sizing
- workflow.run_pre_trade_check
- workflow.run_prediction_market_edge
- workflow.run_risk_parity
- workflow.run_risk_reward
- workflow.run_scale_out
- workflow.run_scenario_planning
- workflow.run_session_structure
- workflow.run_sharpe_stats
- workflow.run_spread_payoff
- workflow.run_spread_reader
- workflow.run_straddle_strangle
- workflow.run_swap_price_impact
- workflow.run_token_risk_check
- workflow.run_unsmoothing
- workflow.run_value_migration
- workflow.run_var_cvar
- workflow.run_wallet_flag_check
- workflow.run_window_fair_value
- Made by
- TradingCalc · Website
- Sign-in
- Not required
- Connector URL
- https://tradingcalc.io/api/mcp
- Transport
- Streamable HTTP
- Works with
- Claude, Claude API, Claude Code, Claude Desktop
- Added
- September 30, 2026
- More info
- Sponsorship
- Promote this connector