other

Decode Ethereum event logs the caller pastes - topics and data into a named event with typed parameters. Input-in/answer-out: no chain lookup, no invented values.

Get the most recent news articles relating to a stock ticker symbol, including a summary of the article and a link to the original source. Can't find what you're looking for? POST feedback to /feedback, no charge.

Get the simple moving average (SMA) for a ticker symbol over a given time range. Can't find what you're looking for? POST feedback to /feedback, no charge.

Attested resolution: is at least one NOAA/NWS alert at or above a requested severity active for a covered station's point right now? Evidence bundle with the hash-attested alerts payload and alert count, capped by an aye/nay receipt — never a bare boolean. Refusals are free.

Reserve TTL object slot

Cap rate calculator for real estate investing. Runs a full multi-year deal analysis (per-category rent/expense growth, a sale scenario, IRR) and headlines the capitalization rate: first-year NOI divided by purchase price. Returns 400 for invalid or out-of-range inputs.

Compares two semantic version strings and reports which is greater, lesser, or equal, using the standard semver comparison rules. Returns 400 for invalid version strings.

Decodes (does not verify) a JWT by base64url-decoding its header and payload segments. Signature validity is never checked — do not use this to authenticate a token. Returns 400 for a malformed token.

Hybrid vs gas savings calculator. Compares annual fuel cost between a hybrid and a conventional gas vehicle based on miles driven, gas price, and each vehicle's MPG, and computes the break-even point for the hybrid's price premium. Returns 400 for invalid or out-of-range inputs.

Fat FIRE calculator. Same year-by-year compound-growth simulation as the standard FIRE calculator, framed for a higher, more lifestyle-preserving retirement spending target. Returns 400 for invalid or out-of-range inputs.

FIRE (Financial Independence, Retire Early) calculator. Projects year-by-year net worth growth to determine how many years until your portfolio can sustainably fund retirement spending at a given safe withdrawal rate — precise compound-growth simulation an LLM cannot reliably run mentally. incomeGrowthRate is deflated by inflationRate internally. Past retirementAge the simulation draws down retirementAnnualSpending with no further income. Returns 400 for invalid inputs.

Loan payment calculator. Computes the fixed monthly payment for a standard amortizing loan and returns the full month-by-month principal/interest/balance schedule — exact amortization math an LLM cannot reliably compute by hand for hundreds of periods. Returns 400 for invalid or out-of-range inputs.

Windfall impact on FIRE timeline calculator. Runs the FIRE net-worth simulation twice — with and without a one-time lump sum added at a given year — and reports how many years the windfall shaves off your time to financial independence. Returns 400 for invalid or out-of-range inputs.

Electric car savings calculator. Compares annual electricity cost against annual gas cost for a comparable gas vehicle, accounting for free-charging usage, and computes break-even years, cost per full charge, and gas-price-equivalent effective MPG. Returns 400 for invalid or out-of-range inputs.

Keeping up with inflation calculator. Computes the pre-tax raise needed under two scenarios — keeping the same dollar amount saved, or maintaining the same savings rate — after inflation raises your spending and a marginal tax rate reduces the raise itself. Returns 400 for invalid or out-of-range inputs.

Base64 encoder API. Encodes UTF-8 text to base64 instantly and correctly — skip burning agent tokens hand-computing base64, which LLMs frequently get wrong on padding and edge cases. Returns 400 if text is missing or not a string.

Arbitrary-precision integer arithmetic (add, subtract, multiply, power) beyond IEEE-754 float precision, using native BigInt. Operands are passed as digit strings so precision is never lost in transit. For power, the combined magnitude (base digit count x exponent) is capped at 50000 to bound response size, in addition to the per-operand digit cap and exponent cap. Returns 400 for invalid, oversized, or out-of-range inputs.

Descriptive statistics summary (mean, median, variance, standard deviation, and 25th/75th/90th percentiles via linear interpolation, matching R and numpy's default "type=7" method) over a numeric array of up to 10,000 elements. Returns 400 for empty, oversized, or non-numeric input.

Fake name generator API. Generates a realistic fake full name for testing, seeding databases, or demos, with optional locale (default en_US) and sex constraint. Returns 400 for an unsupported locale or invalid sex value.

Tesla savings calculator. Compares annual electricity cost for a Tesla against annual gas cost for a comparable gas vehicle, accounting for free-charging usage, and computes break-even years, cost per full charge, and gas-price-equivalent effective MPG. Returns 400 for invalid or out-of-range inputs.

grov: Facebook Followers. ⌚️ Start Time: 0-6h ⚠️ The post and its account must be public, or the order will not start. 🔗 Link Example: https://www.facebook.com/grov

MOBILE 4G/5G PROXY, 1 GB — route your traffic through a REAL mobile-carrier IP (Orange, AS16028) instead of a datacenter or residential one. Mobile/cellular IPs are the hardest class to block: sites cannot ban them without banning thousands of real phone users behind the same…

Use when an agent already knows several products/categories a buyer needs and wants one real Shopify product for each need while staying within one overall item-price budget. Each need.query must already carry the important compatibility and preference details; this service does not reinterpret intent. Returns a cross-merchant basket plan with per-item checkout URLs. It is not a generic product search and does not create carts or checkouts.

SEC Form 3 filings reporting initial statements of beneficial ownership of securities. Filed by corporate insiders (directors, officers, and 10%+ shareholders) when they first acquire a position. Can't find what you're looking for? POST feedback to /feedback, no charge.