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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

Category rankings for wallets and activity.

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

Wallet balance across supported chains.

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

Chain identifier lookup by network name.

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

Resolve an ENS name to a wallet address.

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

Estimated gas cost for a chain transfer.

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

Current gas price for a chain.

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

Wallet storage and data size on a chain.

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

Total supply for a chain's native asset.

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

Transaction details for a given hash.

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

Human-readable explanation of a transaction.

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

DEX trading data for a wallet.

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

Recent token launch activity.

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

Security checks for a token or wallet.

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

Wallet crypto holdings and activity summary.

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

DeFi yield opportunities for a wallet.

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

Macroeconomic indicators by country.

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

Prediction market prices and outcomes.

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

Web search results for a query.

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

Wikipedia lookup for a topic.

GET
https://store.agentexchange.work/web/wikipedia
Service information
Provider
store.agentexchange.work
Category
Data
Uptime (30 days)
92.8%
Avg response time (30 days)
96 ms
Information updated
Sep 26, 2026
Transactions · 30 days
Volume
5.47 USDC
Transactions
51
Payer addresses
25

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.

  1. Price
    /chain/supply
    Sep 26, 2026
    Before
    10000 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913, 10000 EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v
    After
    90000 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913, 90000 EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v
  2. Price
    /chain/supply
    Sep 26, 2026
    Before
    90000 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913, 90000 EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v
    After
    10000 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913, 10000 EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v
  3. Price
    /web/wikipedia
    Sep 25, 2026
    Before
    10000 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913, 10000 EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v
    After
    90000 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913, 90000 EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v
Service tags
gateway
agents
signup
just
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Agent Exchange by store.agentexchange.work | x402 Service · StableOps