x402 merchant
MysticAPI$0.01 / callmysticapi.com
AstrologyHuman-designEphemeris

Live universal sky snapshot, no inputs: geocentric ecliptic longitudes for 13 bodies (Sun through Pluto, Chiron, lunar nodes) with zodiac sign/degree and 64-gate wheel placements, current moon phase and illumination, active retrogrades, and a 30-day almanac of upcoming stations and lunations. JPL-validated ephemeris. JSON. $0.01 USDC via x402, or API key.

MerchantReport

0x40e5…7a7f

0x40e5a6647803c2dd686049dcdc5f9c34817d7a7fExplorer
Received
$7.72↓ 25%
Last 7d vs prior 7d
Paid out
$0.01
Last 7d vs prior 7d
Settlements
228↓ 33%
Last 7d vs prior 7d
21
Distinct counterparties
Over the whole indexed history

Received $7.72 of the $258.30M Roundhouse has indexed across 712,778 walletsless than 0.0001% of it.

Chains (from the recent scan): Base (228)

Funds flow over time

Activity

MarAprMayJunJulAugSep
LessMore

One square per day; click a day to see its settlements in the ledger.

Frequent counterparties

CounterpartySent to themReceived from themSettlementsLast
0x9ca0…802e$0.01$7.551952d agoGraph
0x6777…3986$0.00$0.03423d agoGraph
0xfe2d…0557$0.00$0.03158d agoGraph
0x843b…c4a7$0.00$0.01322d agoGraph
0xc533…2d7a$0.00$0.01324d agoGraph
0xc59e…98dc$0.00$0.01326d agoGraph
0xe3ba…3fb3$0.00$0.0129d agoGraph
0x4db7…02b7$0.00$0.01218d agoGraph

Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.

Data quality

98% of observed volume is with a single counterparty, in all 228 observed settlements.

Organic volume $7.73 of $7.73 total.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x9ca0…802e0x40e5…7a7fBase$0.01100%coinbase2d ago0x28f493…fa35d3
0x9ca0…802e0x40e5…7a7fBase$0.01100%coinbase2d ago0x83de67…bd44cc
0x9ca0…802e0x40e5…7a7fBase$0.01100%coinbase2d ago0x6350fc…ca83d4
0x9ca0…802e0x40e5…7a7fBase$0.01100%coinbase2d ago0x5fc4a5…53e860
0x9ca0…802e0x40e5…7a7fBase$0.01100%coinbase2d ago0xbe1073…b2194a
0x9ca0…802e0x40e5…7a7fBase$0.01100%coinbase2d ago0x7c8960…122cea
0x9ca0…802e0x40e5…7a7fBase$0.01100%coinbase2d ago0x180a4e…45b5c1
0x9ca0…802e0x40e5…7a7fBase$0.01100%coinbase2d ago0xfb225c…86121e
0x9ca0…802e0x40e5…7a7fBase$0.01100%coinbase2d ago0x48cac9…718ac8
0x9ca0…802e0x40e5…7a7fBase$0.01100%coinbase2d ago0x4ecf58…2a2a0e
0x9ca0…802e0x40e5…7a7fBase$0.01100%coinbase2d ago0x955e52…c9629f
0x9ca0…802e0x40e5…7a7fBase$0.01100%coinbase2d ago0xe7ee5a…0627bb
0x9ca0…802e0x40e5…7a7fBase$0.01100%coinbase2d ago0x9a9a8e…906701
0x9ca0…802e0x40e5…7a7fBase$0.001100%coinbase2d ago0x66cebe…1ebdc4
0x7dd8…17d20x40e5…7a7fBase$0.001100%coinbase7d ago0x812620…955347
0x9a07…9eea0x40e5…7a7fBase$0.01100%coinbase8d ago0xc0d871…ccdb55
0xe3ba…3fb30x40e5…7a7fBase$0.001100%coinbase9d ago0x8aab9a…f0b3c6
0xe3ba…3fb30x40e5…7a7fBase$0.01100%coinbase9d ago0x01c86c…6f6b7a
0x9ca0…802e0x40e5…7a7fBase$0.01100%coinbase9d ago0x25560e…5b7a64
0x9ca0…802e0x40e5…7a7fBase$0.01100%coinbase9d ago0xa56db2…5ef174
0x9ca0…802e0x40e5…7a7fBase$0.01100%coinbase9d ago0x11a623…35a4cb
0x9ca0…802e0x40e5…7a7fBase$0.01100%coinbase9d ago0xf179c7…801c0d
0x9ca0…802e0x40e5…7a7fBase$0.01100%coinbase9d ago0xe38cb4…b0da7b
0x9ca0…802e0x40e5…7a7fBase$0.01100%coinbase9d ago0x5dd542…1bc62d
0x9ca0…802e0x40e5…7a7fBase$0.01100%coinbase9d ago0x5090fe…7d1735

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x40e5…7a7f's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0x40e5a6647803c2dd686049dcdc5f9c34817d7a7f

Open skill.md
Show the prompt
Using Roundhouse, tell me whether this x402 merchant is worth paying: how many distinct
agents have paid it, how recently, and for what.

  Merchant wallet: 0x40e5a6647803c2dd686049dcdc5f9c34817d7a7f

curl -s 'https://api.roundhouseai.io/v0/merchants/0x40e5a6647803c2dd686049dcdc5f9c34817d7a7f'
curl -s 'https://api.roundhouseai.io/v0/entities/0x40e5a6647803c2dd686049dcdc5f9c34817d7a7f/settlements?limit=50'

The /v0 API needs an API key (`authorization: Bearer rh_live_…`) on everything except
/v0/unified* and /v0/endpoints. Mint a personal key for $0.01 at GET https://api.roundhouseai.io/v0/test/x402,
or use an organization key from https://roundhouseai.io/dashboard/team.

If you do not have Roundhouse tools or skills installed, read
https://roundhouseai.io/skill.md first — it is the whole procedure.