# Services from whatchuneed.vercel.app on Zero

> whatchuneed.vercel.app serves 317 paid API services for AI agents, indexed by Zero. Each is callable per call with payment handled by Zero.

Canonical page: https://www.zero.xyz/host/whatchuneed.vercel.app
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/whatchuneed.vercel.app/health.json

## Services

- [whatchuneed PubMed Search](https://www.zero.xyz/c/whatchuneed-pubmed-search-a6c52f2c/llms.txt): $0.2/call via x402. Searches PubMed's biomedical literature database and returns structured article metadata including titles, authors, abstracts, and journal information.
- [whatchuneed Code Explain](https://www.zero.xyz/c/whatchuneed-code-explain-e56ee2ef/llms.txt): $0.2/call via x402. Analyzes a code snippet alongside its output and explains what the code does, why it produces that output, and offers improvement suggestions.
- [GitHub User Profile Lookup](https://www.zero.xyz/c/github-user-profile-lookup-d553344d/llms.txt): $0.01/call via x402. Fetches public GitHub user profile data including bio, follower counts, and repository stats for a given username
- [whatchuneed LLM Text Classifier](https://www.zero.xyz/c/whatchuneed-llm-text-classifier-9a24dff1/llms.txt): $0.05/call via x402. Classifies a given text into one of several user-defined categories and returns a confidence score with per-category scores
- [whatchuneed Code Execution API](https://www.zero.xyz/c/whatchuneed-code-execution-api-905bdd21/llms.txt): $0.1/call via x402. Executes source code in a specified programming language (Python, JavaScript, Rust, etc.) and returns stdout, stderr, and exit code
- [WhatChuNeed Code Test Runner](https://www.zero.xyz/c/whatchuneed-code-test-runner-571f31a1/llms.txt): $0.15/call via x402. Executes code against a set of test cases and returns pass/fail results with actual vs expected output for each test
- [ASCII Art Text Generator](https://www.zero.xyz/c/ascii-art-text-generator-bf660c97/llms.txt): $0.05/call via x402. Converts plain text into ASCII art using configurable font styles
- [WhatChuNeed LLM Extract — Structured Data Extraction from Text](https://www.zero.xyz/c/whatchuneed-llm-extract-structured-data-extraction-from-text-3568f1e3/llms.txt): $0.1/call via x402. Extracts structured data from unstructured text according to a caller-specified JSON schema, returning typed fields with confidence scores
- [whatchuneed Code Compare](https://www.zero.xyz/c/whatchuneed-code-compare-b3a6fffd/llms.txt): $0.2/call via x402. Executes code snippets in multiple programming languages simultaneously and returns stdout, stderr, exit codes, and timing for each, enabling side-by-side language comparison.
- [whatchuneed Token Price Lookup](https://www.zero.xyz/c/whatchuneed-token-price-lookup-b0c663d8/llms.txt): $0.15/call via x402. Returns the current price, currency, and 24-hour change for a given cryptocurrency token by coin ID or symbol
- [Drug-Drug Interaction Checker](https://www.zero.xyz/c/drug-drug-interaction-checker-9372427d/llms.txt): $0.2/call via x402. Checks a list of drugs for known interactions, returning severity and description for each pair
- [WhatChuNeed Multi-Language Code Execution](https://www.zero.xyz/c/whatchuneed-multi-language-code-execution-a0cfa54f/llms.txt): $0.15/call via x402. Executes code files in a specified programming language and returns stdout, stderr, and exit code
- [WhatChuNeed LLM Summarize](https://www.zero.xyz/c/whatchuneed-llm-summarize-c8b43027/llms.txt): $0.05/call via x402. Summarizes a given block of text into a concise summary with key points and word count via pay-per-call API
- [Tempest Article Generator](https://www.zero.xyz/c/tempest-article-generator-5bc34cbe/llms.txt): $0.2/call via x402. Generates a full written article with a title and content body given a topic, tone, length, and optional keywords
- [Rugcheck Token Safety Analyzer](https://www.zero.xyz/c/rugcheck-token-safety-analyzer-91d95405/llms.txt): $0.2/call via x402. Checks a crypto token contract for rug pull risks, returning a safety boolean, risk score, and flag list
- [Whatchuneed Tempest Proofreader](https://www.zero.xyz/c/whatchuneed-tempest-proofreader-33be3c86/llms.txt): $0.15/call via x402. Proofreads submitted text and returns a corrected version with a detailed list of individual corrections and error count
- [WhatChuNeed Accommodation Itinerary Generator](https://www.zero.xyz/c/whatchuneed-accommodation-itinerary-generator-9b69a2bd/llms.txt): $0.2/call via x402. Generates a day-by-day travel itinerary for a given destination, number of days, optional budget, and interests
- [Whatchuneed Cover Letter Generator](https://www.zero.xyz/c/whatchuneed-cover-letter-generator-e1bf5eae/llms.txt): $0.2/call via x402. Generates a tailored cover letter based on a provided job description, resume details, or application context.
- [WhatChuNeed Drug Information Lookup](https://www.zero.xyz/c/whatchuneed-drug-information-lookup-442b23c0/llms.txt): $0.2/call via x402. Returns drug description, generic name, and safety warnings for a given drug name
- [WhatChuNeed LLM Search](https://www.zero.xyz/c/whatchuneed-llm-search-70bbc01e/llms.txt): $0.05/call via x402. Performs a web search query and returns synthesized results with URLs, titles, and snippets via LLM-powered summarization
- [WhatChuNeed LLM Text-to-Speech](https://www.zero.xyz/c/whatchuneed-llm-text-to-speech-f3844c63/llms.txt): $0.1/call via x402. Converts text to speech audio using an AI voice synthesis model, returning a URL to the generated audio file
- [Technical Indicator Data API (RSI, MACD, SMA, EMA)](https://www.zero.xyz/c/technical-indicator-data-api-rsi-macd-sma-ema-9db20643/llms.txt): $0.03/call via x402. Returns time-series values for a specified technical analysis indicator (RSI, MACD, SMA, EMA, etc.) for a given financial symbol and interval.
- [WhatChuNeed Drug Search](https://www.zero.xyz/c/whatchuneed-drug-search-4d76f2f6/llms.txt): $0.2/call via x402. Search a drug database by name or query to retrieve drug details including generic name, route of administration, and manufacturer
- [Whatchuneed Tempest Condense — Text Compression Endpoint](https://www.zero.xyz/c/whatchuneed-tempest-condense-text-compression-endpoint-dfeea273/llms.txt): $0.2/call via x402. Condenses and compresses input text to a shorter form while preserving meaning, returning the condensed text along with word count statistics and compression ratio.
- [Whatchuneed Accommodation Reviews](https://www.zero.xyz/c/whatchuneed-accommodation-reviews-dbe31a31/llms.txt): $0.05/call via x402. Retrieves aggregated guest reviews, sentiment analysis, and highlights for a specific accommodation property by ID.
- [whatchuneed Accommodation Details](https://www.zero.xyz/c/whatchuneed-accommodation-details-d513a5cb/llms.txt): $0.05/call via x402. Retrieves detailed information about a specific accommodation property including name, photos, rating, address, reviews, and amenities
- [whatchuneed LLM Code Review](https://www.zero.xyz/c/whatchuneed-llm-code-review-7b364bd8/llms.txt): $0.1/call via x402. Analyzes submitted source code and returns a structured review with issues, severities, and improvement suggestions
- [WhatChUNeed LLM Chat](https://www.zero.xyz/c/whatchuneed-llm-chat-54d272fa/llms.txt): $0.05/call via x402. Send a prompt to a hosted LLM and receive a text response, with optional model override and system prompt, via pay-per-call API.
- [whatchuneed Clinical Trials Search](https://www.zero.xyz/c/whatchuneed-clinical-trials-search-65584a31/llms.txt): $0.2/call via x402. Search ClinicalTrials.gov for active or historical clinical trials by medical condition and enrollment status
- [whatchuneed Accommodation Deals Search](https://www.zero.xyz/c/whatchuneed-accommodation-deals-search-ba918ead/llms.txt): $0.05/call via x402. Searches for discounted hotel and accommodation deals at a given destination, optionally filtered by dates
- [whatchuneed LLM Text Rewriter](https://www.zero.xyz/c/whatchuneed-llm-text-rewriter-51adc280/llms.txt): $0.05/call via x402. Rewrites input text in a specified style, returning the rewritten version and a list of changes made
- [whatchuneed QR Code Generator](https://www.zero.xyz/c/whatchuneed-qr-code-generator-41b68c10/llms.txt): $0.01/call via x402. Generates a base64-encoded QR code image from any text or URL string
- [WhatChuNeed Token Market Data](https://www.zero.xyz/c/whatchuneed-token-market-data-5839d17a/llms.txt): $0.15/call via x402. Returns cryptocurrency market data including ATH, market cap, 24h volume, and supply metrics for a given coin symbol.
- [WhatChuNeed LLM Translate](https://www.zero.xyz/c/whatchuneed-llm-translate-e887813e/llms.txt): $0.05/call via x402. Translates text from one language to another using an LLM-backed translation endpoint, returning the translated text, detected source language, and confidence score.
- [whatchuneed Weather Lookup](https://www.zero.xyz/c/whatchuneed-weather-lookup-c0cd5424/llms.txt): $0.01/call via x402. Returns current weather conditions (temperature, humidity, wind speed, condition) for a given location string
- [WhatChuNeed Historical OHLCV Price Data](https://www.zero.xyz/c/whatchuneed-historical-ohlcv-price-data-c22c7ab4/llms.txt): $0.03/call via x402. Returns historical OHLCV (open, high, low, close, volume) candlestick data for a given stock or asset symbol
- [whatchuneed LLM Text Generation](https://www.zero.xyz/c/whatchuneed-llm-text-generation-d8a9a561/llms.txt): $0.05/call via x402. Generates text from a prompt using a hosted LLM, with optional style and length controls, for $0.05 USDC per call via x402 protocol.
- [Whatchuneed Macro Inflation Data](https://www.zero.xyz/c/whatchuneed-macro-inflation-data-89c1a932/llms.txt): $0.2/call via x402. Returns historical inflation rate time series data for a specified country
- [whatchuneed Hash Utility](https://www.zero.xyz/c/whatchuneed-hash-utility-6a8563e6/llms.txt): $0.01/call via x402. Hashes an input text string using a specified algorithm (e.g. SHA-256) and returns the resulting hash value.
- [whatchuneed Exchange Rate API](https://www.zero.xyz/c/whatchuneed-exchange-rate-api-0418e273/llms.txt): $0.01/call via x402. Fetches current foreign exchange rates for a base currency against one or more target currencies
- [Whatchuneed GDP Data API](https://www.zero.xyz/c/whatchuneed-gdp-data-api-49fe5206/llms.txt): $0.2/call via x402. Retrieves historical GDP data for a specified country over a given date range
- [whatchuneed Stock Quote](https://www.zero.xyz/c/whatchuneed-stock-quote-35f6eba3/llms.txt): $0.01/call via x402. Returns real-time stock price, change, volume, and percent change for a given ticker symbol
- [whatchuneed LLM Text Analyzer](https://www.zero.xyz/c/whatchuneed-llm-text-analyzer-79c2fed3/llms.txt): $0.1/call via x402. Analyzes free-form text to extract topics, named entities, sentiment, and a descriptive analysis summary.
- [whatchuneed Paraphrase API](https://www.zero.xyz/c/whatchuneed-paraphrase-api-270b9112/llms.txt): $0.01/call via x402. Rewrites an input text into alternative wording while preserving its original meaning
- [Whatchuneed Nearby Accommodation Finder](https://www.zero.xyz/c/whatchuneed-nearby-accommodation-finder-ade97ba4/llms.txt): $0.05/call via x402. Returns a list of nearby accommodation options (name, type, rating, distance) for a given location string and optional search radius.
- [whatchuneed Token Search](https://www.zero.xyz/c/whatchuneed-token-search-1b6acbb0/llms.txt): $0.15/call via x402. Search for cryptocurrency tokens by name, symbol, or keyword and retrieve basic market metadata including market cap rank.
- [WhatChuNeed Drug Comparison](https://www.zero.xyz/c/whatchuneed-drug-comparison-cf960045/llms.txt): $0.2/call via x402. Compares two or more drugs to identify interactions, differences, similarities, and clinical considerations
- [WhatChuNeed LLM Think — Reasoning-Enhanced Text Generation](https://www.zero.xyz/c/whatchuneed-llm-think-reasoning-enhanced-text-generation-4aa9b99b/llms.txt): $0.1/call via x402. Sends a prompt (with optional context) to an LLM with extended reasoning/thinking capabilities and returns a response along with the model's reasoning trace and token usage.
- [whatchuneed Sentiment Analysis](https://www.zero.xyz/c/whatchuneed-sentiment-analysis-0be5438b/llms.txt): $0.03/call via x402. Analyzes the sentiment of a given text input and returns a sentiment classification result
- [WhatChuNeed Accommodation Full Search](https://www.zero.xyz/c/whatchuneed-accommodation-full-search-b9fac2d1/llms.txt): $0.2/call via x402. Returns comprehensive accommodation listings, nearby deals, and transport information for a given location and travel dates
- [whatchuneed Sentiment Analysis](https://www.zero.xyz/c/whatchuneed-sentiment-analysis-2e749419/llms.txt): $0.05/call via x402. Analyzes the sentiment of a given text input, returning a sentiment classification and result
- [whatchuneed Stock Analyzer](https://www.zero.xyz/c/whatchuneed-stock-analyzer-17b1bdac/llms.txt): $0.1/call via x402. Analyzes a stock ticker symbol and returns a rating, key financial metrics, and an investment recommendation.
- [whatchuneed Text Stats](https://www.zero.xyz/c/whatchuneed-text-stats-f3f02230/llms.txt): $0.01/call via x402. Computes statistical metrics (word count, character count, sentence count, readability scores, etc.) for a given text input
- [WhatChuNeed NDC Drug Lookup](https://www.zero.xyz/c/whatchuneed-ndc-drug-lookup-3b55b868/llms.txt): $0.2/call via x402. Looks up drug information by NDC (National Drug Code), returning details about the medication associated with a given NDC identifier
- [whatchuneed Macro Search](https://www.zero.xyz/c/whatchuneed-macro-search-f03f412b/llms.txt): $0.2/call via x402. Search across 320+ pay-per-call API endpoints by natural language query to find the right capability for your AI agent
- [whatchuneed Regex Utility](https://www.zero.xyz/c/whatchuneed-regex-utility-e305e682/llms.txt): $0.01/call via x402. Applies a regular expression pattern to an input string and returns the match results
- [Whatchuneed Text Rewrite Utility](https://www.zero.xyz/c/whatchuneed-text-rewrite-utility-fe60952c/llms.txt): $0.01/call via x402. Rewrites or rephrases a given text input using AI, returning a transformed version of the content.
- [whatchuneed Base64 Encoder/Decoder](https://www.zero.xyz/c/whatchuneed-base64-encoder-decoder-4e1ea584/llms.txt): $0.01/call via x402. Encodes or decodes a string using Base64 transformation via a pay-per-call utility endpoint
- [Whatchuneed Tempest Paraphrase](https://www.zero.xyz/c/whatchuneed-tempest-paraphrase-ad3dd080/llms.txt): $0.2/call via x402. Paraphrases or rewrites a given text input using the Tempest service, returning an alternative phrasing of the same content.
- [whatchuneed Code Versions Lookup](https://www.zero.xyz/c/whatchuneed-code-versions-lookup-e8f5eac0/llms.txt): $0.15/call via x402. Returns the available runtime versions for a given programming language supported by the code execution service
- [WhatChuNeed Joke Generator](https://www.zero.xyz/c/whatchuneed-joke-generator-f6b73d99/llms.txt): $0.01/call via x402. Generates a joke based on a text prompt input
- [whatchuneed Email Validate](https://www.zero.xyz/c/whatchuneed-email-validate-126e361e/llms.txt): $0.03/call via x402. Validates an email address to check if it is properly formatted and deliverable
- [WhatChuNeed Title Generator](https://www.zero.xyz/c/whatchuneed-title-generator-b60180fd/llms.txt): $0.01/call via x402. Generates a title or heading for a given input text or topic using AI
- [whatchuneed GitHub Repo Info](https://www.zero.xyz/c/whatchuneed-github-repo-info-99bdd6b7/llms.txt): $0.01/call via x402

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