Data

Agent Exchange

store.agentexchange.work

Agent Exchange is a wallet-only data gateway for AI agents with 62 x402 endpoints on Base USDC — no API key or signup required. It covers pre-trade token security and rug-check signals, DEX price and liquidity, new-token launch feeds, on-chain reads and plain-English decoding, web search across Hacker News, GitHub, Stack Overflow and Wikipedia, live prediction-market odds, DeFi yields and macro data.

Back to x402 service market

Check whether a wallet is linked to a brand.

GET

https://store.agentexchange.work/brands/check

Query parameters

Category rankings for wallets and activity.

GET

https://store.agentexchange.work/category/ranking

Query parameters

Wallet balance across supported chains.

GET

https://store.agentexchange.work/chain/balance

Query parameters

Chain identifier lookup by network name.

GET

https://store.agentexchange.work/chain/chain-id

Query parameters

Resolve an ENS name to a wallet address.

GET

https://store.agentexchange.work/chain/ens

Query parameters

Estimated gas cost for a chain transfer.

GET

https://store.agentexchange.work/chain/estimate-gas

Query parameters

Current gas price for a chain.

GET

https://store.agentexchange.work/chain/gas

Query parameters

Wallet storage and data size on a chain.

GET

https://store.agentexchange.work/chain/storage

Query parameters

Total supply for a chain's native asset.

GET

https://store.agentexchange.work/chain/supply

Query parameters

Transaction details for a given hash.

GET

https://store.agentexchange.work/chain/tx

Query parameters

Human-readable explanation of a transaction.

GET

https://store.agentexchange.work/chain/tx-explain

Query parameters

DEX trading data for a wallet.

GET

https://store.agentexchange.work/crypto/dex

Query parameters

Recent token launch activity.

GET

https://store.agentexchange.work/crypto/launches

Query parameters

Security checks for a token or wallet.

GET

https://store.agentexchange.work/crypto/security

Query parameters

Wallet crypto holdings and activity summary.

GET

https://store.agentexchange.work/crypto/wallet

Query parameters

DeFi yield opportunities for a wallet.

GET

https://store.agentexchange.work/defi/yields

Query parameters

Macroeconomic indicators by country.

GET

https://store.agentexchange.work/macro/country

Query parameters

Prediction market prices and outcomes.

GET

https://store.agentexchange.work/markets/prediction

Query parameters

Web search results for a query.

GET

https://store.agentexchange.work/web/search

Query parameters

Wikipedia lookup for a topic.

GET

https://store.agentexchange.work/web/wikipedia

Query parameters

Service information

Provider: store.agentexchange.work
Category: Data
Uptime (30 days): 96.8%
Avg response time (30 days): 95 ms
Information updated: Sep 11, 2026

Transactions · 30 days

Volume: 1.14 USDC
Transactions: 17
Payer addresses: 10

Based on Base USDC records and updated hourly. This does not represent fulfilled sales.

Change history

Changes detected by automated probes across endpoints. Review receiving address changes before paying.

Price
/chain/gas
Sep 11, 2026
Before
90000 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913, 90000 EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v
After
20000 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913, 20000 EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v
Price
/crypto/wallet
Sep 10, 2026
Before
10000 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913, 10000 EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v
After
90000 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913, 90000 EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v
Price
/crypto/dex
Sep 10, 2026
Before
10000 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913, 10000 EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v
After
90000 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913, 90000 EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v

Service tags

gateway

agents

signup

just

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