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 current Bitcoin mempool fee estimates (sat/vByte) for transaction confirmation targets
Validates whether a given string is a properly formatted UUID
Retrieves SEC or regulatory filing documents and metadata for a publicly traded company via a pay-per-call x402 micropayment endpoint.
Checks whether a given year is a leap year, returning a boolean result via a pay-per-call API over x402.
Search GitHub repositories by query parameters and return matching repo results, paid per-call via x402 USDC micropayment on Base.
Returns historical OHLCV stock price data for a given ticker symbol, paid per-call via x402/USDC with no API key required.
Fetches Ethereum wallet balances for one or more addresses via a pay-per-call x402 micropayment endpoint
Fetches the latest space news articles via a pay-per-call x402 micropayment endpoint, no API key required.
Returns historical weather data for a specified location and time period, paid per-call via x402 USDC micropayment on Base.
Returns historical foreign exchange rates for a given currency pair or date range via pay-per-call x402 micropayment
Fetches open issues from a GitHub repository via a pay-per-call x402 endpoint requiring no API key
Fetches liquidity pool data from GeckoTerminal for DeFi trading analysis, paid per-call via x402 USDC microtransaction on Base.
Calculates the time remaining (countdown) from now until a specified target date.
Returns a random dad joke via a pay-per-call endpoint secured by x402 micropayment (USDC on Base)
Returns the top cryptocurrencies by market capitalization from a pay-per-call API using x402 micropayments
Returns the total supply of a specified token on a blockchain chain, paid per-call via x402 USDC micropayment.
Returns the terrain elevation for a given geographic location, paid per-call via x402 USDC on Base with no API key required.
Generates placeholder Lorem Ipsum text on demand, paid per-call via USDC over the x402 protocol
Returns the current moon phase for today's date, paid per-call via x402 USDC micropayment on Base.
Returns the number of decimal places for a specified blockchain token on a given chain via pay-per-call x402 micropayment.
Generates a random hexadecimal string, paid per-call via x402 micro-payment (USDC on Base) with no API key required.
Validates whether a given email address string conforms to correct email syntax rules
Converts a hexadecimal color code into its RGB (red, green, blue) component values
Returns a random piece of advice (an advice slip) via a pay-per-call x402 micropayment endpoint, no API key required.
Fetches International Monetary Fund (IMF) economic indicator data for a specified schema/series via pay-per-call over x402.
Checks whether two given strings are anagrams of each other using deterministic logic, paid per call via x402/USDC.
Performs a paid x402 protocol diagnostic ('settle once' SKU) that validates payment flow and returns diagnostic JSON after successful USDC micropayment
Retrieves weather data for a specified location via a dynamic path on the x402 micropayment-gated weather API hub
Returns weather forecast data for a given location via the Datanest provider, billed at $0.10 USDC per call through x402 micropayments
Purchases 5 USDC worth of CHILL tokens (0xB5808Bf88f0E8Ec14E669f9E20485D6A5afF0B07) on behalf of the caller via an x402 payment
Purchases a custom USDC amount worth of x420dog (0xe44DE6EaaA85e5C55D1EeF8fBB1785B03dcD3B07) tokens on behalf of the caller
Purchases exactly 1 USDC worth of x420 tokens (contract 0x68e284F21D04D4D62398C290EC3EF41C97F80b07) and returns transaction details
Buys a custom USDC amount worth of x420 tokens (0x68e284F21D04D4D62398C290EC3EF41C97F80b07) on behalf of the caller
Mints an NFT on-chain using the x402 payment protocol, creating a new token for the caller
Repairs and normalizes malformed JSON strings, returning a valid, cleaned JSON object
Analyzes on-chain transfer flows for a Base ERC20 token to produce risk scores, concentration breakdowns, top sender/receiver rankings, and flow decision signals for autonomous agents.
Returns live x402 settlement rail spike data: current $/hr and tx/hr vs 24h baseline, last completed hour summary, and every ≥2.5× activity spike in the past 24 hours with named driver
Search for educational instructors and providers listed in the Maxwell International AI-discoverable directory
Returns a curated list of AI tools recommended for adults 50+, filterable by tag, use case, or category, with beginner-friendly metadata.
Returns an AI literacy readiness assessment with level, score, description, and recommended learning modules for a given tag, use case, or category — targeting adults 50+
Returns a knowledge base article explaining why Apple Vision Pro 'View Stream' silently does nothing when the headset is Jamf (MDM) managed, and how unenrolling fixes it.
Delivers paid AI-agent business guidance via the x402 micropayment protocol on Base for $1 USDC per call.
Retrieves a completed LLM red-team scan report (24-probe, 9-class, 0-100 risk score) by order ID after payment, returning a SHA-256-verified artifact with on-chain proof
Returns a pre-built AdPrompt brand-starter advertising bundle, including ad copy, targeting recommendations, and creative assets for new brand campaigns, paid via x402 micropayment.
Browses the AgentLux secondary NFT marketplace and attempts to autonomously purchase items (cosmetics, accessories, Luxies) on behalf of an AI agent using on-chain identity on Base L2.
Returns a blunt, agent-facing decision procedure brief covering first-payment enablement and the x402 ecosystem map (agents, facilitators, rails, merchants) to guide builders before they start building.
Returns a paid LLM-generated decision procedure brief guiding an AI agent through verifying real-world reservation delivery (e.g., confirming a booking was actually fulfilled)
Returns security intelligence data for a specified crypto ecosystem package, covering vulnerabilities, audits, or risk signals.
Verifies that the agent identity that concluded an A2A negotiation is the same identity authorized to settle the outcome via x402 payment.
Analyzes a submitted agent trace or execution log JSON to extract and identify failure patterns, errors, and warnings.
Fetches the HTTP status code and redirect chain for a given URL, returning status and fetch metadata.
Returns an LLM-generated prose decision procedure for agents evaluating Algorand non-custodial wallet risk before x402 signing
Retrieves historical price and trading data for a given stock symbol
Purchases and initiates a batch web scraping job, returning a job ID and status for asynchronous tracking.
Verifies that a purchased service has been delivered and releases the associated payment to the provider
Runs two analytical reports on supplied business location inventory data: a Pearson-style correlation between location_count and verified_locations, and a date-by-company-group pivot table, for up to 200 rows.
Returns available time slots for scheduling based on calendar availability queries
Performs authority checks and issues tamper-evident receipts for autonomous agent actions on TikTok campaigns, approving or blocking actions based on configurable policy rules.
Runs a record quality audit and trailing mean series analysis on supplied company headcount and open_roles observation rows, returning two analytical reports for up to 200 rows.
Runs two local analytical reports on company record completeness data: a grouped numeric summary by company group, and a keyed comparison between two supplied datasets, covering populated_fields and required_fields metrics.
Computes numeric distribution statistics and a Base-100 index series for up to 200 rows of company record completeness data (populated_fields, required_fields), returning two independent analytical reports per call.
Returns the average selling price for a product on eBay based on recent completed listings
Checks a given URL for AI content marking evidence (e.g. C2PA manifests) and returns a signed verification card with detection results
Returns pay-per-query crypto market intelligence signals (whale flow, smart money, sentiment, oracle data) for a given token symbol, paid via x402 Solana USDC microtransaction.
Returns historical outcome statistics for markets similar to a given financial instrument, enabling cross-market pattern recognition and probabilistic forecasting.
Searches the web via DuckDuckGo for public reports of customer complaints, support themes, and known issues specifically within the consulting industry.
Runs three analytical reports on data ingestion batch records: a record quality audit, string normalisation check, and numeric interval filter for received_rows or accepted_rows values, for up to 200 rows per call.
Runs two local analytical reports on reconciliation row data: a duplicate key detection report and an equal-width histogram for a chosen numeric field (source_total or target_total), across up to 200 rows.
Runs three local analytical reports on supplied data reconciliation rows: a record quality audit, exact row deduplication, and a base-100 index series — all on up to 200 rows of source/target totals.
Computes numeric distribution statistics and a keyed dataset comparison for two sets of dataset storage records (used_mb or row_count), returning two analytical reports for up to 200 rows each.
Purchases a $20 USDC credits pack to fund autonomous finance agent operations on the EarnClaw platform
Returns an evidence-backed cross-market regime report with risk, momentum, sentiment and cycle signals for a given crypto asset family, including provenance and bounded decision guidance.
Computes a trailing mean time series and an equal-width histogram for export validation data (valid_rows and exported_rows) over up to 200 supplied rows.
Generates CRM-ready text content (such as customer profiles, outreach copy, or relationship notes) from a list of objects and a descriptive prompt using self-hosted AI inference.
Repairs malformed or broken JSON/webhook payloads, returning a corrected, valid JSON structure
Answers a single natural language question or prompt via AI, billed per-request at $0.05 USDC over x402
Returns a blunt, agent-facing decision procedure for when and how to convert non-USDC tokens (BOT, ALGO, ETH, etc.) into USDC to fund x402 micropayment endpoints on Base.
Retrieves a rendered PDF document for a specific project estimate by estimate ID and access token
Counts paired co-occurring missing fields (owner, revision, and content pins) across glossary records without treating missing values as matches, for vocabulary/term/language/namespace/revision-pinned glossary data.
Translates a JSON array of short text items in bulk using GPT-5.4-mini, billed at $0.013 per request via x402 USDC on Base
Compares a baseline set of structured meeting notes (topics, decisions, action items, open questions) against a new transcript or segment set to identify changes, divergences, or damage sources in logistics meeting records.
Returns an aggregated intelligence brief of Polymarket prediction markets for AI agents, paid per-call in USDC via x402 protocol.
Analyzes botanical and herbal ingredients for skin and cosmetic applications, providing safety, efficacy, and traditional medicine context for skincare formulations
Estimates approximate sentiment for a search query from Twitter/X content using web search
Returns daily trading volume data for Hyperliquid prediction markets, computed from first-party node fills and public info API
Retrieves the full lifecycle of perpetual futures positions on Hyperliquid — entry, exit, and intermediate fills — for a given wallet or set of trades.
Validates incident metadata records for missing required fields (service, start-time, and event-digest), reporting any gaps without processing raw logs, credentials, or sensitive data.
Computes and compares inventory position metrics (on-hand, on-order, backorders) between two states, returning a structured before-and-after delta analysis.
Calculates adjacent period-over-period changes in landed unit cost (goods cost + freight + duty + other costs) across multiple retail periods, returning cost breakdown deltas and percentage changes.
Fetches analytics and metadata for an NFT collection by blockchain chain and contract address
Returns smart money tracking data for a specific token address, showing which sophisticated wallets and institutional players are buying or selling it
Returns AI-powered intelligence and analysis for a specific token given its blockchain and contract address
Extracts distinct values of a specified HTML attribute from all H2 heading elements on a given web page or HTML snippet.
Discovers and ranks trending topics by keyword search to help create timely, relevant content
Computes a trailing mean time series and a base-100 indexed series for null coverage data (missing_values, total_values) supplied by the user — up to 200 rows, two reports per call.
Runs three independent analytical reports (record quality audit, exact row deduplication, and numeric distribution) on supplied source_value/transformed_value numeric comparison data for up to 200 rows.
Returns a structured decision-rule set that helps a small business owner or agent determine whether a given task or workflow is a good candidate for automation.
Returns a scored stablecoin depeg-risk signal for on-chain stablecoins, paid per-call via x402 micropayment protocol
Verifies whether a given claim is factually accurate, returning a success indicator for the fact-check result.
Performs waterfall (sequential input-change) attribution analysis on order-line picking rate, isolating the individual contribution of each input change (picked order lines and labour hours) to the overall rate shift between two scenarios.