co.raziel/calculators

None of its 28 tools are described as changing anything. For 28 the reading was uncertain, so no mark is shown.

• irron 1 other server

  “Internal rate of return for evenly spaced yearly cash flows after an initial investment.”

  Publisher declares: read-only yes · destructive no · idempotent yes · open-world no

  2 inputs, 2 required

  • initial_investment_usdnumberrequired“Amount invested at the start (year 0), as a positive number.”
  • cash_flows_usdarrayrequired“Net cash flow for each following year, in order (year 1, year 2, ...).”
• xirron 1 other server

  “Annualized return (XIRR) for cash flows on specific dates, like Excel XIRR.”

  Publisher declares: read-only yes · destructive no · idempotent yes · open-world no

  1 input, 1 required

  • cash_flowsarrayrequired“Dated cash flows in any order.”
• moic

  “Multiple on invested capital: total value returned (distributions plus current value) divided by the amount invested, with the implied annualized return when a holding period is given.”

  Publisher declares: read-only yes · destructive no · idempotent yes · open-world no

  3 inputs, 2 required

  • invested_usdnumberrequired“Total capital invested, including follow-on checks.”
  • value_returned_usdnumberrequired“Cash received from exits and distributions plus the current value of anything still held.”
  • yearsnumber“Holding period in years, used for the annualized return.”
• cagron 3 other servers

  “Compound annual growth rate between a start value and an end value over a number of years.”

  Publisher declares: read-only yes · destructive no · idempotent yes · open-world no

  3 inputs, 3 required

  • start_value_usdnumberrequired“Value at the start.”
  • end_value_usdnumberrequired“Value at the end.”
  • yearsnumberrequired“Number of years between the two values.”
• tvpi_dpi

  “Fund performance multiples for an LP or a fund: TVPI (total value to paid-in), DPI (distributions to paid-in, realized) and RVPI (NAV to paid-in, unrealized).”

  Publisher declares: read-only yes · destructive no · idempotent yes · open-world no

  4 inputs, 1 required

  • paid_in_usdnumberrequired“Capital called and contributed to date, including fees.”
  • distributions_usdnumber“Cumulative cash and stock distributed to date.”
  • nav_usdnumber“Latest reported residual value (net asset value).”
  • commitment_usdnumber“Total commitment, used only for the called percentage.”
• carried_interest

  “European (whole-fund) distribution waterfall: management fees, return of capital, preferred return (hurdle), GP catch-up and carried interest split, with LP net multiple and the gross-to-net drag.”

  Publisher declares: read-only yes · destructive no · idempotent yes · open-world no

  12 inputs, 1 required

  • fund_size_usdnumberrequired“Total LP commitments.”
  • management_fee_pctnumber“Annual management fee on commitments, percent.”
  • fee_yearsnumber“Years the full fee is charged.”
  • step_down_fee_pctnumber“Annual fee after the step-down, percent.”
  • step_down_yearsnumber“Years the step-down fee is charged.”
  • modestring“"moic" to give a gross multiple on invested capital, "proceeds" to give total exit proceeds.”
  • gross_moicnumber“Gross multiple on invested capital (mode "moic").”
  • proceeds_usdnumber“Total exit proceeds (mode "proceeds").”
  • hurdle_pctnumber“Preferred return per year, percent.”
  • catch_upstring“GP catch-up after the hurdle.”
  • carry_pctnumber“Carried interest, percent of profits.”
  • yearsnumber“Years from capital call to distribution.”
• safe_conversion

  “How a YC-style SAFE (post-money or pre-money) converts in a priced equity round: conversion price, whether the cap or discount applies, shares issued and ownership after the round, including an optio…”

  Publisher declares: read-only yes · destructive no · idempotent yes · open-world no

  9 inputs, 3 required

  • safe_typestring“SAFE type: "post" for post-money SAFEs (the YC standard since 2018), "pre" for older pre-money SAFEs.”
  • investment_usdnumberrequired“SAFE purchase amount.”
  • valuation_cap_usdnumber“Valuation cap.”
  • discount_pctnumber“Discount to the round price in percent (20 = 20%).”
  • existing_sharesnumberrequired“Fully diluted shares before the priced round, including the unissued option pool.”
  • existing_pool_sharesnumber“Unissued option pool shares today (part of existing_shares).”
  • priced_round_pre_money_usdnumberrequired“Pre-money valuation of the priced round.”
  • priced_round_raise_usdnumber“New money raised in the priced round, not counting the SAFE.”
  • target_pool_pctnumber“Target unissued option pool after the round, as a percent of post-money fully diluted shares.”
• convertible_note

  “How a convertible note converts in a priced round: accrued interest, conversion price (cap vs discount), shares received and effective discount.”

  Publisher declares: read-only yes · destructive no · idempotent yes · open-world no

  8 inputs, 3 required

  • principal_usdnumberrequired“Note principal.”
  • interest_rate_pctnumber“Annual interest rate in percent (6 = 6%).”
  • interest_modestring“How interest accrues: simple, compounded annually, or compounded monthly.”
  • yearsnumber“Years from issue to conversion.”
  • valuation_cap_usdnumber“Valuation cap.”
  • discount_pctnumber“Discount to the round price in percent.”
  • priced_round_pre_money_usdnumberrequired“Pre-money valuation of the priced round.”
  • round_price_per_share_usdnumberrequired“Price per share paid by new investors in the round.”
• startup_valuation

  “Pre-money to post-money for a single priced round: post-money valuation, price per share, new shares issued, investor ownership (investment / post-money) and founder dilution.”

  Publisher declares: read-only yes · destructive no · idempotent yes · open-world no

  4 inputs, 3 required

  • pre_money_usdnumberrequired“Pre-money valuation.”
  • investment_usdnumberrequired“Amount invested in the round.”
  • shares_beforenumberrequired“Fully diluted shares before the round.”
  • option_pool_pctnumber“Option pool after the round, percent (taken from the founders’ share).”
• dilution

  “Founder and investor ownership across several future funding rounds, including option pool top-ups before each round.”

  Publisher declares: read-only yes · destructive no · idempotent yes · open-world no

  3 inputs, 2 required

  • founders_pctnumberrequired“Founders’ combined ownership today, percent of fully diluted shares.”
  • option_pool_pctnumber“Unissued option pool today, percent of fully diluted shares.”
  • roundsarrayrequired“Future rounds in order.”
• option_pool

  “The "option pool shuffle" for one round: how much the pool must grow to hit a post-money target, the effective pre-money valuation, and how much founder ownership the pre-money pool costs versus addi…”

  Publisher declares: read-only yes · destructive no · idempotent yes · open-world no

  6 inputs, 3 required

  • pre_money_usdnumberrequired“Headline pre-money valuation.”
  • raise_usdnumberrequired“New money raised in the round.”
  • target_pool_pctnumberrequired“Target unissued pool after the round, percent of post-money.”
  • existing_pool_pctnumber“Unissued pool today, percent of pre-round fully diluted shares.”
  • founders_pctnumber“Founders today, percent of pre-round fully diluted shares.”
  • fully_diluted_sharesnumber“Fully diluted shares today.”
• pro_rata

  “For an existing investor in a new round: the check needed to keep the same ownership (pro rata), ownership after the round if they skip or write a planned check, and the value of the stake at the new…”

  Publisher declares: read-only yes · destructive no · idempotent yes · open-world no

  4 inputs, 3 required

  • current_ownership_pctnumberrequired“Your current fully diluted ownership in percent.”
  • round_raise_usdnumberrequired“Total new money raised in the round, including pro rata checks.”
  • post_money_usdnumberrequired“Post-money valuation of the round.”
  • planned_check_usdnumber“The check you plan to write.”

Each quoted sentence is the first sentence of the publisher’s own description. The kind of tool and the “changes data” mark are our AI model’s reading of that description, not something we tested: two differently worded runs had to agree, otherwise no label is shown, and nobody has checked them by hand. A tool without the “changes data” mark is described as only reading, searching or calculating, or the two runs did not agree. No tool was called. Read the publisher’s full description before relying on it. “Publisher declares” lists the hints the server itself sends with the tool (MCP annotations: read-only, destructive, idempotent, open-world); they are the publisher's claims, not checked by us. Inputs are the parameters in the tool's own input schema: name, declared type, whether it is required, and the first sentence of its description. Read 2026-11-01.

The registry checks an entry when it is published (each new version), and nothing re-checks it on a schedule. A difference below is about the listing, not a judgement of the publisher.