P0 Agent Economy Index Bazaar Pulse API
The Bazaar Pulse API from P0 Agent Economy Index — 1 operation(s) for bazaar pulse.
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OpenAPI Specification
openapi: 3.2.0
info:
title: P0 Agent Economy Index Bazaar Pulse API
version: 0.2.0
x-logo:
url: https://x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/icon.png
contact:
name: dev Mike (P0)
email: chebotarev.mike@gmail.com
url: https://x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/join
description: 'An open index of the machine-to-machine (agent) economy. x402 routes: ranked discovery over the live x402 service market, every indexed service scored by real 30-day calls and paying-wallet bounds, with a receipt naming the snapshot hash and scoring revision. /economy routes, for Tempo MPP, Virtuals ACP, Olas, Masumi, ERC-8004 agent registries, Solana agent registries, Base agent contracts and MCP servers (Official MCP Registry): each protocol''s published figures (agent or server counts, transactions or payment events; payers and USD volume only where the source publishes them: payers for x402 and Tempo MPP, USD volume for x402 and Virtuals ACP), each with its unit, window and source; units differ, so totals are not summed. L402 and per-service MPP listings are not covered.'
x-guidance: 'Market data over 25897 listed x402 services, 30-day window. For protocols beyond x402 (Tempo MPP, Virtuals ACP, Olas, Masumi, ERC-8004 agent registries, Solana agent registries, Base agent contracts and MCP servers (Official MCP Registry)) use /economy, /economy/protocols and /economy/search. For x402, start with GET /search?q=<capability> for ranked services, or /top for the highest-demand ones with callsPerPayer (near 1 means each payer bought once, high means repeat use). /price benchmarks what comparable services charge, /networks breaks demand down by chain, /tags is the capability vocabulary, /count is the market totals, /service looks one service up by URL, /report and /alpha are the category report and the underserved niches, /dataset is the full export. Premium: /dataset/pro ($25) is the enriched full export (demand rank overall and within the top tag, per-seller and per-category aggregates) and /report/weekly ($5) the market report; /dataset/teaser is a free 5% sample in the /dataset/pro row schema. EVERY paid route answers a call with no parameters at all with real data rather than an error, so a blind purchase is never wasted. If you transferred the price to payTo in USDC, USDT or DAI on Base without a payment header, just call the route again within 30 minutes and it serves the data (one transfer, one response); other transfers are never matched automatically: claim them with ?tx=<hash> (on /pay/check use ?payment_tx=<hash> instead, since its tx is the transaction being checked) on Base, Ethereum, Arbitrum or Polygon (USDC, USDT, DAI, WETH, cbBTC, WBTC, USDT0 where that chain has the token, or native ETH/POL), ?btc=<txid> (BTC), ?sol=<signature> (SOL, USDC, USDT), ?tron=<txid> (TRX, USDT TRC-20) or ?stx=<txid> (STX, sBTC); a direct transfer on any other chain, or of a token not named here, cannot be claimed. The two premium routes are the exception and serve a plain transfer only when it is claimed with ?tx=<hash>. /sample, /health and /dataset/teaser are free. Payment is x402 v2, scheme exact, networks eip155:8453, eip155:42161, eip155:137 (USDC); stacks:1 (sBTC); eip155:43114, eip155:10, eip155:42220 (USDC via UltravioletaDAO); eip155:42161 (USDT0), eip155:1 (USDC) via UltravioletaDAO, or MPP (method evm, intent charge, USDC on EVM networks, same prices); a plain transfer on Base, Ethereum, Arbitrum or Polygon also works via ?tx=<hash>.'
servers:
- url: https://x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev
tags:
- name: Bazaar Pulse
paths:
/bazaar-pulse:
get:
summary: 'Use when you need what changed in the x402 Bazaar: new listings, dropped (no…'
operationId: bazaar-pulse
parameters: []
security:
- x402: []
- mpp: []
x-payment-info:
protocols:
- x402: {}
- mpp:
method: evm
intent: charge
currency: '0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913'
network: eip155:8453
networks: eip155:8453, eip155:42161, eip155:137 (USDC); stacks:1 (sBTC); eip155:43114, eip155:10, eip155:42220 (USDC via UltravioletaDAO); eip155:42161 (USDT0), eip155:1 (USDC) via UltravioletaDAO
asset: USDC
price:
mode: fixed
currency: USD
amount: '0.002'
alternatives:
- assets: USDC, USDT, DAI, ETH, WETH, cbBTC, WBTC
networks: Base, Ethereum, Polygon, Arbitrum
address: '0xECa891e34b3E5873181Fb779672564E198C55354'
- assets: BTC
networks: Bitcoin
address: bc1qqwgyyqv6raq2jnghals2n2aujgwd4e9p64g4hr
- assets: SOL, USDC, USDT
networks: Solana
address: FTbVqWwsfJJ5AuAwNDuCuzdpwCEJahu14HAUgAYcJHuq
- assets: STX, sBTC
networks: Stacks
address: SP34GH04YTB01AMXF4CAQ10Y5B7G4E0119N99W986
- assets: TRX, USDT (TRC20)
networks: TRON
address: TB9rHqT8yLxwdsWCb3zN2nvjc8wLhsUdaQ
responses:
'200':
description: ok
content:
application/json:
schema:
$schema: https://json-schema.org/draft/2020-12/schema
type: object
required:
- v
- as_of
- generated_at
- totals
- delta_1d
- delta_7d
- new_listings
- dropped
- dropped_count
- dropped_suspect
- baseline_suspect
- movers
- trending_tags
- stale
- snapshot_age_s
- source
- source_url
- note
properties:
v:
type: number
as_of:
type: string
generated_at:
type: string
totals:
type: object
properties:
resources:
type: number
sellers:
type: number
calls_30d:
type: number
payers_30d:
type: number
with_icon:
type: number
delta_1d:
type: object
properties:
vs:
type: string
hours_between:
type: number
resources:
type: number
sellers:
type: number
calls_30d:
type: number
payers_30d:
type: number
with_icon:
type: number
new:
type: number
dropped:
type: number
delta_7d: {}
new_listings:
type: array
items:
type: object
properties:
resource:
type: string
host:
type: string
price_usd:
type: number
payers30d:
type: number
calls30d:
type: number
dropped:
type: array
items:
type: object
properties:
resource:
type: string
host:
type: string
payers30d_before:
type: number
last_called_at:
type: string
expired_likely:
type: boolean
dropped_count:
type: number
dropped_suspect:
type: boolean
baseline_suspect:
type: boolean
movers:
type: array
items:
type: object
properties:
resource:
type: string
host:
type: string
price_usd:
type: number
payers30d:
type: number
calls30d:
type: number
payers_gain_1d:
type: number
calls_gain_1d:
type: number
trending_tags:
type: array
items:
type: object
properties:
tag:
type: string
payers_gain_1d:
type: number
resources:
type: number
stale:
type: boolean
snapshot_age_s:
type: number
source:
type: string
source_url:
type: string
note:
type: string
example:
v: 1
as_of: '2026-10-03T17:20:14Z'
generated_at: '2026-10-03T17:31:00Z'
totals:
resources: 24561
sellers: 2055
calls_30d: 804109
payers_30d: 65351
with_icon: 3389
delta_1d:
vs: '2026-10-02T17:14:00Z'
hours_between: 24.1
resources: 212
sellers: 9
calls_30d: 15000
payers_30d: 900
with_icon: 14
new: 260
dropped: 48
delta_7d: null
new_listings:
- resource: https://api.example-seller.dev/v1/quote
host: api.example-seller.dev
price_usd: 0.002
payers30d: 3
calls30d: 7
dropped:
- resource: https://old.example-seller.dev/v1/feed
host: old.example-seller.dev
payers30d_before: 1
last_called_at: '2026-09-02T11:00:00Z'
expired_likely: true
dropped_count: 48
dropped_suspect: false
baseline_suspect: false
movers:
- resource: https://api.example-seller.dev/v1/search
host: api.example-seller.dev
price_usd: 0.01
payers30d: 12
calls30d: 140
payers_gain_1d: 4
calls_gain_1d: 51
trending_tags:
- tag: example-tag
payers_gain_1d: 4
resources: 1
stale: false
snapshot_age_s: 660
source: Coinbase CDP x402 Bazaar discovery catalog (public); daily snapshots kept by P0
source_url: https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources
note: 'Format sample: totals are the real catalog snapshot of 2026-10-03; deltas and list entries only show the shape.'
'402':
description: x402 v2 payment required; nothing is charged when the input is refused
tags:
- Bazaar Pulse
components:
securitySchemes:
x402:
type: apiKey
in: header
name: PAYMENT-SIGNATURE
description: x402 v2 payment signature; the 402 response tells how
mpp:
type: http
scheme: Payment
description: 'MPP (Machine Payments Protocol) credential, method evm, intent charge: the 402 WWW-Authenticate: Payment challenge tells how'
x-discovery:
protocols:
- x402
- mpp
network: eip155:8453
networks: eip155:8453, eip155:42161, eip155:137 (USDC); stacks:1 (sBTC); eip155:43114, eip155:10, eip155:42220 (USDC via UltravioletaDAO); eip155:42161 (USDT0), eip155:1 (USDC) via UltravioletaDAO
payTo: '0xECa891e34b3E5873181Fb779672564E198C55354'