# Services from tempost.vercel.app on Zero

> tempost.vercel.app serves 25 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/tempost.vercel.app
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/tempost.vercel.app/health.json

## Services

- [Tempest AI Content Engine — Newsletter Roundup Generator](https://www.zero.xyz/c/tempest-ai-content-engine-newsletter-roundup-generator-92d2f6a2/llms.txt): $0.3/call via x402. Generates a structured newsletter roundup on a given topic, tailored by tone, audience, and desired sections
- [Tempest AI Content Engine — Rewrite](https://www.zero.xyz/c/tempest-ai-content-engine-rewrite-08cd9c60/llms.txt): $0.2/call via x402. Rewrites existing text with a specified tone and style while optionally preserving the original meaning
- [Tempest AI Keyword Extractor](https://www.zero.xyz/c/tempest-ai-keyword-extractor-4b99e913/llms.txt): $0.15/call via x402. Extracts the most relevant keywords from a given text passage using AI, returning a configurable number of key terms.
- [Tempest FAQ Generator](https://www.zero.xyz/c/tempest-faq-generator-5110c27c/llms.txt): $0.2/call via x402. Generates a list of frequently asked questions (FAQs) from provided content using AI
- [Tempest AI Tagline Generator](https://www.zero.xyz/c/tempest-ai-tagline-generator-7c3ee4ca/llms.txt): $0.2/call via x402. Generates short, punchy taglines for a given topic, with optional style and platform targeting
- [Tempest Retone — AI Tone Adjustment Endpoint](https://www.zero.xyz/c/tempest-retone-ai-tone-adjustment-endpoint-1e58a8a4/llms.txt): $0.2/call via x402. Rewrites a piece of text to match a specified target tone (e.g. formal, casual, empathetic, confident) while preserving core meaning.
- [Tempest AI Memo Composer](https://www.zero.xyz/c/tempest-ai-memo-composer-c847b331/llms.txt): $0.3/call via x402. Generates a professional memo draft given a purpose, recipient, tone, and optional context
- [Tempest AI Proofreader](https://www.zero.xyz/c/tempest-ai-proofreader-ce4e2192/llms.txt): $0.15/call via x402. Proofreads submitted text using AI, identifying and correcting grammar, spelling, punctuation, and style errors.
- [Tempest AI Content Engine — Compose](https://www.zero.xyz/c/tempest-ai-content-engine-compose-6db7a968/llms.txt): $0.3/call via x402. Generate original written content from a prompt with configurable tone, style, length, and target audience
- [Tempest AI Content Engine — Condense](https://www.zero.xyz/c/tempest-ai-content-engine-condense-2396dfae/llms.txt): $0.2/call via x402. Summarizes and condenses a block of text into a shorter version using AI, with optional style and length controls.
- [Tempest AI Text Translation Endpoint](https://www.zero.xyz/c/tempest-ai-text-translation-endpoint-78b4c137/llms.txt): $0.2/call via x402. Translates text from one language to another using AI, with optional auto-detection of the source language
- [Tempest AI Content Engine — Clarify](https://www.zero.xyz/c/tempest-ai-content-engine-clarify-a5c9761b/llms.txt): $0.2/call via x402. Simplifies and clarifies text to a target reading level using AI
- [Tempest AI Article Generator](https://www.zero.xyz/c/tempest-ai-article-generator-6cce2e75/llms.txt): $0.3/call via x402. Generates a full-length article on a given topic with optional style, SEO keywords, and word count targeting
- [Tempest AI Content Engine — Text Expand](https://www.zero.xyz/c/tempest-ai-content-engine-text-expand-9d3aeece/llms.txt): $0.2/call via x402. Expands a piece of text into a longer version using AI, with optional style and target length controls.
- [Tempest AI Paraphrase Endpoint](https://www.zero.xyz/c/tempest-ai-paraphrase-endpoint-d043ac57/llms.txt): $0.2/call via x402. Paraphrases input text into one or more alternative rewordings while preserving the original meaning
- [Tempest AI Content Engine — Product Listing Generator](https://www.zero.xyz/c/tempest-ai-content-engine-product-listing-generator-fefde87a/llms.txt): $0.3/call via x402. Generates AI-written product listing content (descriptions, copy) given a product name, features, desired tone, and length.
- [Tempest AI Content Engine — SEO Scorecard](https://www.zero.xyz/c/tempest-ai-content-engine-seo-scorecard-fd7f61b1/llms.txt): $0.2/call via x402. Analyzes content against a target keyword and returns an SEO scorecard with actionable quality metrics
- [Tempest AI Content Engine — Ad Copy Generator](https://www.zero.xyz/c/tempest-ai-content-engine-ad-copy-generator-f0557b2b/llms.txt): $0.3/call via x402. Generates AI-powered advertising and marketing copy for a product or service, tailored by style, audience, and platform.
- [Tempest AI Content Engine — Signal Post Generator](https://www.zero.xyz/c/tempest-ai-content-engine-signal-post-generator-106e14dd/llms.txt): $0.3/call via x402. Generates platform-optimized social media posts on a given topic with a specified tone using AI
- [Tempest AI Content Engine — Slug Generator](https://www.zero.xyz/c/tempest-ai-content-engine-slug-generator-d3ad3910/llms.txt): $0.15/call via x402. Converts a text string into a URL-friendly slug using AI-powered normalization
- [Tempest AI Content Engine — Spotlight Endpoint](https://www.zero.xyz/c/tempest-ai-content-engine-spotlight-endpoint-3e2dcaf2/llms.txt): $0.2/call via x402. Generates spotlight or featured content sections (title, keywords, description) for a given page or topic using AI
- [Tempest AI Content Engine — Press Release Dispatcher](https://www.zero.xyz/c/tempest-ai-content-engine-press-release-dispatcher-965e78b2/llms.txt): $0.3/call via x402. Generates and dispatches AI-written press releases from a company name and announcement content
- [Tempest AI Content Engine — Scaffold Outline Generator](https://www.zero.xyz/c/tempest-ai-content-engine-scaffold-outline-generator-f2c84ab3/llms.txt): $0.2/call via x402. Generates a structured content outline for a given topic, with configurable depth and number of sections
- [Tempest AI Content Engine — Group Classification](https://www.zero.xyz/c/tempest-ai-content-engine-group-classification-5fbab6fe/llms.txt): $0.15/call via x402. Classifies text into one or more categories using AI, as part of a suite of 25 AI content endpoints
- [Tempest AI Content Engine — Pulse Endpoint](https://www.zero.xyz/c/tempest-ai-content-engine-pulse-endpoint-9b4635a8/llms.txt): $0.15/call via x402. Analyzes and transforms input text using AI-powered content processing for composing, rewriting, translating, or refining content

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

- [Zero catalog index](https://www.zero.xyz/llms.txt)