Public directory
Explore the tools
Browse admitted endpoints and inspect what each tool does before choosing one for your task.
3402 tools admitted
| Tool | Purpose | Categories | Method | Protocol | Listed price |
|---|---|---|---|---|---|
| GridPulse | Returns US electricity demand, generation mix and grid-stress signals across 7 regions, refreshed every 2 hours from EIA data. | Weather environment | GET | x402 | 0.03 USDC per call on Base |
| Grok · Chat Completions | Runs a conversational chat completion against xAI's Grok models, given a message list. | LLM inference | POST | MPP | Not listed |
| Grok · Chat with Code Execution | Runs a Grok chat completion that can execute code as part of forming its response. | LLM inference, Code tools | POST | MPP | Not listed |
| Grok · Chat with Web Search | Runs a Grok chat completion augmented with live web search results for grounding. | LLM inference, Web search | POST | MPP | Not listed |
| Grok · Chat with X Search | Runs a Grok chat completion augmented with search results from X (Twitter) posts. | LLM inference, Social media | POST | MPP | Not listed |
| Grok · Image Editing | Edits an existing image according to a text instruction using xAI's Grok image model. | LLM inference, Image editing | POST | MPP | Not listed |
| Grok · Image Generation | Generates an image from a text prompt using xAI's Grok image model. | LLM inference, Image generation | POST | MPP | Not listed |
| Grok · Text-to-Speech | Converts input text to synthesized speech audio using xAI's Grok TTS model. | LLM inference, Speech audio | POST | MPP | Not listed |
| Groq · Chat Completion | Runs an OpenAI-compatible chat completion on Groq's hosted models (e.g. Llama 3.3, DeepSeek R1, Gemma 2, Qwen). | LLM inference | POST | MPP | Not listed |
| Groq · List Models | Lists the models available through Groq's hosted inference API. | LLM inference | POST | MPP | 0.005 (asset 0x20c000000000000000000000b9537d11c60e8b50, 6 decimals) per request on tempo:mainnet |
| ground-delays | Lists US airports with active FAA ground stops or ground delay programs, including reasons and average delay. | Flight tracking | GET | x402 | 0.006 USDC per call on Base |
| grov | Orders TikTok post saves for a public TikTok video, given the post URL and desired amount. | Social media | POST | x402 | 0.025 USDC per call on Base |
| grov | Orders Facebook followers for a public account or post, given the target handle or profile link and desired amount. | Social media | POST | x402 | 0.025 USDC per call on Base |
| grov | Orders TikTok post saves for a public TikTok video, given the post URL and desired amount. | Social media | POST | x402 | 25000 raw units of USDC (Solana SPL); decimals not stated by listing |
| Guildpilot Evidence | Fetches a public URL and returns timestamped, normalized evidence of its page content (testnet service). | Agent trust safety, Web scraping | POST | x402 | 0.02 USDC per call on Base Sepolia (testnet, per docs) |
| Hacker News Data | Return current Hacker News lists (top/new/best/ask/show/job) or every story, job and poll from one past UTC date, with optional nested comments. | News | POST | x402 | 0.01 USDC per call on Base. |
| Hacker News Stories & Search | Returns Hacker News stories - top, new, best, or full-text search - with title, score, comment count, and author. | News | GET | x402 | 0.01 USDC per call on Base (eip155:8453). |
| hail | Returns a fixed novelty reply, 'Hooray for the magic conches!', to a chant call, with no other data or input. | Entertainment | GET | x402 | 0.01 USDC per call on Base |
| HALOWERK Energy | Returns calibrated 2h/4h/6h negative electricity-price probabilities with a reviewed decision threshold and response policy. | Weather environment | POST | x402 | 0.001 USDC per call on Base |
| HALOWERK Energy | An end-to-end x402 payment test: returns a 402 challenge unpaid, and a sample NegPrice decision after a valid USDC payment. | API testing | GET | x402 | 0.001 USDC per call on Base. |
Catalog entries reflect the reviewed source snapshot. Listing is not proof of current availability, wallet compatibility, payment or execution.