Help me set up Zero — a free tool that lets you find and use extra services you don't have built in (image/video generation, search live social media, or hosting a free webpage). …To setup manually, read Installation Guides
Returns an LLM-written digest summarizing newly-exploited vulnerabilities from the Known Exploited Vulnerabilities (KEV) catalog and the remediation actions they demand.
Returns vulnerabilities newly added to CISA's Known Exploited Vulnerabilities (KEV) catalogue since a given timestamp, including remediation actions and federal due dates.
Returns Federal Register final and proposed rules for fisheries and marine resources since a given timestamp, each scored 1-10 for compliance impact, with effective dates and source links.
Returns Federal Register final and proposed rules for AI and automated systems since a given timestamp, each scored 1–10 for compliance impact, with effective dates and primary-source links.
Returns the current latest version, publish date, and URL for a specified Go module package, fetched live from the Go module proxy.
Returns Federal Register final and proposed rules affecting endangered species and wildlife since a given timestamp, each scored 1-10 for compliance impact with effective dates and primary-source links.
Returns Federal Register final and proposed rules for industrial chemicals under TSCA since a given timestamp, each scored 1-10 for compliance impact with effective dates and source links.
Returns the latest version, publish date, and URL for any Dart/Flutter pub.dev package by name or entity ID, resolved live.
Returns an LLM-generated brief summarizing the most important recent medical device regulatory rule changes, with deadlines highlighted, for a configurable time window.
Returns an LLM-written narrative summary of recent movements in the 10-year US Treasury yield over a configurable lookback window.
Returns new Bureau of Labor Statistics prints of core CPI (less food & energy) with value, period, and month-over-month change detection.
Returns an LLM-generated digest summarizing the most consequential Homebrew formula updates and breaking changes within a specified time window, with upgrade guidance.
Returns the full US import duty picture for an HTS code and origin country, including MFN base rate, Section 301/232/IEEPA stacking, combined effective rate, recent changes, and an LLM-generated landed-duty verdict.
Returns recently-acted-on U.S. Congressional bills since a given timestamp, scored by action significance (became law=10, passed chamber=7), with latest action text and source link.
Returns an LLM-written narrative brief summarizing the most impactful tariff moves across tracked product categories within a specified time window, with directional impact assessments.
Returns new or changed federal contracting opportunities from SAM.gov since a given timestamp, including solicitations, synopses, sources-sought, and awards.
Returns an LLM-generated compliance digest summarizing the most important regulatory rules for a given industry within a configurable time window, with deadlines highlighted.
Returns an LLM-generated verdict on whether a company is worth outreach this week, based on recent public buying-trigger signals, with a recommended action (reach out now/soon/monitor/no signal), top trigger, and outreach angle.
Returns an LLM-generated digest summarizing the most notable SEC EDGAR material definitive agreements (8-K Item 1.01) filings within a specified time window.
Returns Federal Register final and proposed rules for Medicare & Medicaid payment and coverage since a given timestamp, each scored 1-10 for compliance impact with effective dates and source links.
Returns an LLM-generated narrative digest summarizing the most serious FDA medical device recalls within a specified time window
Returns an LLM-generated summary of the most significant Medicare and Medicaid payment and coverage rule changes in a given time window, with deadlines highlighted.
Returns new US court opinions from CourtListener since a given timestamp, including case name, court, filing date, docket, precedential status, and citations.
Returns a prioritized, LLM-written compliance action brief aggregating regulatory changes, FDA/NHTSA recalls, OFAC sanctions, and CVE/KEV feeds for a specified industry vertical.
Returns an LLM-generated brief summarizing the most important EPA air quality and emissions regulatory changes within a specified time window, with deadlines highlighted.
Returns stat-backed prop projections, fantasy outlook (points/floor/ceiling/start-worthiness), and form/role/matchup analysis for a single named player across golf, NFL, MLB, and NBA.
Returns live BTC, ETH, and SOL prices with 24h change, Fear & Greed index, and a deterministic market regime verdict (RISK_ON / DRIFT_UP / CHOP / DRIFT_DOWN / RISK_OFF) in a single low-cost call.
Scans a full stock exchange for momentum, value, squeeze, or breakout setups and returns the best trade with entry/stop/target, a ranked shortlist, market-breadth context, and earnings-risk flags.
Returns USD price, market cap, and 24h volume for a crypto token by CoinGecko ID or Base ERC20 contract address.
Returns the ERC20 token balance, decimals, and symbol for any wallet address and token contract on Base or Ethereum.
Returns current Base (and optionally Ethereum) gas fee estimates — maxFeePerGas and maxPriorityFeePerGas in gwei — for use before submitting an EVM transaction.
Searches Polymarket prediction markets and returns outcome probability prices for a given topic or event query.
Returns a combined JSON payload of Hyperliquid funding extremes, Hyperliquid–Bitget funding spreads, DEX arbitrage edges, and recent Aave liquidation opportunities in a single call.
Returns live perpetual funding APR outliers on Hyperliquid, identifying which side (long or short) is paying and collecting the highest funding rates.
Returns native ETH balance, USDC ERC20 balance, transaction nonce, and current gas fees for an EVM wallet address on Base (and optionally Ethereum) in a single call.
Returns the current transaction nonce (eth_getTransactionCount) for an EVM wallet address on Base or Ethereum, essential for constructing valid transactions.
Returns ranked crypto news headlines with source URLs and heuristic sentiment scores, filtered by topic (crypto, base, or defi)
Returns live ETH balance, USDC ERC20 balance, and transaction nonce for an EVM wallet address on Base (with optional Ethereum mainnet support).
Returns structured macroeconomic signals covering GDP, CPI, inflation, unemployment, interest rates, treasury yields, central bank policy, commodities, and geopolitical risk with credibility scoring.
Retrieves verified AI, semiconductor, and macroeconomic signals with credibility scoring and source links, supporting both free teaser discovery and paid premium full-signal retrieval via x402 micropayments
Decodes EIP-712 typed data or personal_sign requests into human-readable summaries with security risk flags for drainer patterns like Permit approvals and Seaport orders
Verifies an EIP-4361 Sign-In with Ethereum message and signature, parsing domain, address, chain, nonce, and dates, then confirming authenticity and expiry.
Computes SHA-256, SHA-384, SHA-512 hashes, hex encoding, base64, base64url, and CRC32 checksum of a UTF-8 input string in a single call
Audits a sending domain's SPF, DKIM, and DMARC DNS records to assess email deliverability health
Decodes a JWT token's header and payload and returns safety flags (expired, alg:none, weak algorithm, missing exp) without verifying the signature
Returns a domain's registration date, age in days, and registrar information using RDAP protocol lookup
Tracks large on-chain token movements (buys, sells, transfers) above a configurable USD threshold for any token on Base or other EVM chains
Analyzes token holder distribution and concentration metrics for any EVM token, returning the top holders and concentration statistics
Performs a comprehensive security audit of a token contract, including honeypot detection, buy/sell tax analysis, and ownership checks
Performs a comprehensive security audit on a token contract including honeypot detection, tax analysis, and ownership checks
Tracks large on-chain token transfers, buys, and sells above a USD threshold, returning a ranked list of whale moves with summary analytics
Purchases a prepaid 500 MB / 1-day Italy travel eSIM, payable in USDC on Base via x402, and returns instant eSIM activation details.
Purchases a prepaid Portugal travel eSIM with 500 MB of data valid for 1 day, paid in USDC via x402, and returns an instant QR code and activation links for installation.
Purchases a prepaid US travel eSIM with 500 MB of data valid for 1 day, paid in USDC on Base via x402, and returns instant eSIM activation details
Purchases a prepaid 500 MB / 1-day eSIM for mobile data in Thailand, paid in USDC via x402, and returns instant eSIM activation details.
Purchases a prepaid 500 MB / 1-day eSIM for the United Kingdom, returning instant eSIM activation details (QR code and install links) paid via USDC on Base.
Purchases a prepaid 500 MB / 1-day France travel eSIM instantly via USDC payment, returning an installable QR code and activation links
Purchases a prepaid 500 MB / 1-day Indonesia travel eSIM, paid in USDC via x402, and returns instant eSIM activation details (QR code, LPA code, device links)
Purchases a prepaid 500 MB / 1-day data eSIM for use in Greece, paid instantly in USDC on Base via x402, and returns activation details within seconds.
Computes a 64-bit SimHash fingerprint for text content, or compares two texts returning Hamming distance and a 0–1 similarity score for near-duplicate detection.
Computes a 64-bit SimHash fingerprint for text content, or compares two texts returning Hamming distance and a 0–1 similarity score for near-duplicate detection.
Computes the Levenshtein edit distance (insertions, deletions, substitutions) between two strings and returns a normalized similarity score in [0,1], operating on Unicode code points.
Computes Jaro similarity and the Jaro-Winkler variant (with configurable prefix boost) between two strings, returning scores in [0,1].
Computes the Jaccard similarity index between two strings based on the overlap of their character-bigram sets, returning a score between 0 and 1.
Encodes a single English word using the Metaphone algorithm to produce a phonetic key for pronunciation-based matching.
Encodes a word using the classic Soundex algorithm, returning a letter + 3-digit code for phonetic name matching.
Computes the Sørensen-Dice similarity coefficient (0–1) between two strings using character bigrams, robust to word-order variation and minor edits.
Encodes a word using the Double Metaphone algorithm, returning both a primary and secondary phonetic code to capture alternate pronunciations, especially for non-English names.
Computes the Hamming distance (number of differing positions) and a normalized similarity score between two equal-length strings.
Computes the Damerau-Levenshtein edit distance between two strings (counting insertions, deletions, substitutions, and adjacent transpositions) plus a normalized similarity score in [0,1].
Checks whether two tokens sound alike using Soundex, Metaphone, or Double Metaphone, returning each token's phonetic codes and a boolean match result.
Computes the Compound Annual Growth Rate (CAGR) from a start value, end value, and number of years using local deterministic math.
Returns current USD or ECB-currency prices for one or more cryptocurrencies identified by ticker symbol or chain:contract address
Returns current USD or ECB-currency prices for a list of cryptocurrencies specified by ticker symbol or chain:contract address
Computes volume-weighted average price (VWAP) and total volume from a list of price/size sample pairs using local deterministic math.
Simulates any read-only (eth_call) smart contract call across 10 EVM chains without sending a transaction
Calculates annual electricity vs. gas cost savings for an EV compared to a gas vehicle, including break-even years, cost per charge, and effective MPG equivalent.
Returns real-time weather conditions including temperature, humidity, wind, precipitation, UV index, and optionally a 3-day forecast and astronomy data for any city worldwide.
Simulates year-by-year compound net worth growth to project when a user can retire at a higher, lifestyle-preserving spending target using the Fat FIRE framework.
Runs a full multi-year real estate deal analysis including per-category rent/expense growth, sale scenario, and IRR, returning the first-year cash-on-cash return (operating cash flow divided by invested cash).
Computes the Coast FIRE lump sum needed today to reach your retirement number, plus a year-by-year projection of when your savings trajectory crosses that target given ongoing contributions.
Runs a full multi-year real estate deal analysis including per-category rent/expense growth, a sale scenario, and IRR, returning the first-year cash-on-cash return as the headline metric.
Computes the coast FIRE lump sum needed today to reach your retirement number by a target age, plus a year-by-year projection of when your savings trajectory crosses that threshold given ongoing contributions.
Performs arbitrary-precision integer arithmetic (add, subtract, multiply, power) on numbers passed as digit strings, bypassing IEEE-754 float limits
Performs arbitrary-precision integer arithmetic (add, subtract, multiply, power) on numbers with up to 1000 digits, passed as strings to avoid floating-point precision loss.
Decodes a base64-encoded string back to UTF-8 plain text, avoiding padding and charset errors that LLMs typically make when decoding by hand.
Converts values between units of length, mass, volume, and temperature using exact conversion factors including correct affine formulas for temperature.
Simulates year-by-year net worth growth through a full-time saving phase, a part-time/barista income phase, and finally full financial independence, to find when each milestone is reached.
Returns sunrise, sunset, solar noon, day length, and moon phase for a given latitude, longitude, and date using precise astronomical algorithms.
Calculates and compares annual electricity vs. gas costs for a Tesla vs. a comparable gas vehicle, computing break-even years, cost per full charge, and effective MPG equivalent.
Computes sunrise, sunset, solar noon, day length, and moon phase for a given latitude, longitude, and date using precise solar/lunar position algorithms.
Calculates monthly and yearly alcohol spending (home + bar + rideshare) and projects what that money could grow to if invested instead, using a future-value-of-an-annuity formula.
Computes the next N upcoming run times for a standard 5-field cron expression, returning precise timestamps the LLM would likely miscalculate.
Solves a system of linear equations (Ax = b) using LU decomposition for up to 20x20 systems, with a near-singularity guard.
Performs full multi-year rental property deal analysis including mortgage amortization, per-category rent/expense growth, sale scenario, IRR, cumulative totals, NOI, cap rate, and cash-on-cash return.
Performs full multi-year rental property deal analysis including mortgage amortization, per-category expense/rent growth, sale scenario, IRR, and cumulative totals alongside first-year NOI/cap-rate/cash-on-cash snapshot.
Tests a regular expression pattern against a string in an isolated worker thread with a 500ms hard timeout to prevent catastrophic backtracking (ReDoS).
Tests a regular expression pattern against a string with built-in protection against catastrophic backtracking (ReDoS) via a 500ms isolated worker thread timeout.
Calculates how many years a one-time purchase delays financial independence by running the FIRE net-worth simulation with and without the purchase deducted.
Computes the next N future run times for a standard 5-field cron expression, returning precise timestamps without LLM simulation errors.