# Services from x402.dexter.cash on Zero > x402.dexter.cash serves 22 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/x402.dexter.cash Live health (JSON, refreshed every minute): https://www.zero.xyz/host/x402.dexter.cash/health.json ## Services - [Dexter Slippage Sentinel](https://www.zero.xyz/c/x402-dexter-cash-a3916375/llms.txt): $0.05/call via x402. Analyzes safe swap slippage in basis points for ExactIn or ExactOut trades on Solana DEXes, returning pool depth, price impact, and minimum safe slippage recommendations. - [x402 Facilitator • Dexter – Twitter/X Topic Analyzer](https://www.zero.xyz/c/x402-facilitator-dexter-twitter-x-topic-analyzer-5737e578/llms.txt): $0.05/call via x402. Analyzes a Twitter/X topic or question by fetching and summarizing tweets, returning engagement metrics, narrative summaries, and highlighted representative tweets. - [Solscan Trending Tokens Pro (x402.dexter.cash)](https://www.zero.xyz/c/x402-dexter-cash-f9ab22b3/llms.txt): $0.100000/call via x402. Returns a paid pro-tier snapshot of currently trending Solana tokens from Solscan, with filters for result count, stablecoin exclusion, and media inclusion. - [Dexter Jupiter Swap Quote](https://www.zero.xyz/c/x402-dexter-cash-74a02b08/llms.txt): $0.05/call via x402. Fetches a Jupiter aggregator swap quote preview for a given input/output token pair and trade amount on Solana. - [Dexter Onchain Entity Insights](https://www.zero.xyz/c/x402-dexter-cash-ac271bb9/llms.txt): $0.05/call via x402. Returns detailed on-chain analytics for a Solana token, wallet, or trade entity including SOL/token deltas and normalized trade lists. - [Dexter Onchain Activity Summary](https://www.zero.xyz/c/x402-dexter-cash-a4a2c813/llms.txt): $0.05/call via x402. Summarizes Solana token or wallet trade activity including volumes, top counterparties, and sample trades. - [Solscan Trending Tokens Snapshot](https://www.zero.xyz/c/x402-dexter-cash-3ee3d048/llms.txt): $0.05/call via x402. Returns a snapshot of currently trending tokens on Solana from Solscan, with optional filters for limit, exclusions, and media. - [Dexter Jupiter Swap Quote Pro](https://www.zero.xyz/c/x402-dexter-cash-b0896d62/llms.txt): $0.1/call via x402. Returns a Pro-tier Jupiter swap quote preview for a given token pair and trade amount on Solana. - [Pokedexter Quick Match Queue](https://www.zero.xyz/c/pokedexter-quick-match-queue-11a04478/llms.txt): $0.01/call via x402. Joins a Pokémon battle matchmaking queue with a wager, returning match status and opponent details if immediately paired. - [Pokedexter Wager Status Lookup](https://www.zero.xyz/c/pokedexter-wager-status-lookup-5c6246af/llms.txt): $0.01/call via x402. Retrieves the current status and details of a specific Pokedexter wagered Pokémon battle by wager ID - [Pokedexter Wagered Battle Challenge Creator](https://www.zero.xyz/c/pokedexter-wagered-battle-challenge-creator-15f2abaf/llms.txt): $0.01/call via x402. Creates a wagered Pokémon battle challenge with a specified USD wager amount and battle format, returning a challenge ID and expiry details. - [Pokedexter Challenge Acceptor & Wager Escrow Creator](https://www.zero.xyz/c/pokedexter-challenge-accept-wager-escrow-bde019c7/llms.txt): $0.01/call via x402. Accepts a Pokedexter battle challenge by challenge ID and creates a USDC wager escrow on Solana, returning wager details and deposit instructions. - [x402.dexter.cash – Infinite Story Word Append](https://www.zero.xyz/c/x402-dexter-cash-b0aa3b6e/llms.txt): $0.01/call via x402. Appends a single word to a collaborative, pay-per-word Infinite Story for $0.01 USDC per call. - [x402.dexter.cash King of Dexter Usurp](https://www.zero.xyz/c/x402-dexter-cash-40c76e37/llms.txt): $0.01/call via x402. Posts a royal decree to claim the daily King of Dexter leaderboard position for $0.01 USDC. - [x402.dexter.cash Payment Verification Test](https://www.zero.xyz/c/x402-dexter-cash-a2410706/llms.txt): $0.01/call via x402. Verifies that an x402 payment flow completes end-to-end and returns a confirmation with timestamp. - [Pokedexter Battle Move Submission](https://www.zero.xyz/c/pokedexter-battle-move-submission-e78d03b7/llms.txt): $0.01/call via x402. Submit a move or action (attack, switch, terastallize) in an active Pokedexter Pokémon battle by battle ID - [Pokedexter Battle State](https://www.zero.xyz/c/pokedexter-battle-state-733b10b9/llms.txt): $0.01/call via x402. Retrieves the current full battle state for an active Pokedexter wagered Pokémon battle, including both sides' Pokémon, field conditions, and available actions. - [Pokedexter Active Wager Lookup](https://www.zero.xyz/c/pokedexter-active-wager-lookup-cb30ca6d/llms.txt): $0.01/call via x402. Retrieves the currently active Pokémon battle wager for the authenticated user on Pokedexter - [Dexter Code Interpreter Job Status](https://www.zero.xyz/c/dexter-code-interpreter-job-status-27fa5134/llms.txt): $0.5/call via x402. Retrieves the status and results of a previously submitted Dexter Code Interpreter job - [Dexter Deep Research Job Status](https://www.zero.xyz/c/dexter-deep-research-job-status-d644e66f/llms.txt): $1/call via x402. Retrieves the status and results of a previously submitted Dexter Deep Research job - [Dexter Demo Tick Endpoint](https://www.zero.xyz/c/dexter-demo-tick-endpoint-90997d39/llms.txt): $0.01/call via x402. Returns a demo tick response, payable in USDC on Solana, to demonstrate x402 micropayment-gated API access. - [Pokedexter Queue Status](https://www.zero.xyz/c/pokedexter-queue-status-ebf60b48/llms.txt): $0.01/call via x402. Returns the current queue status for a user's Pokedexter wagered Pokémon battle 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)