Talkshi agent payment shop
Buy B2B services by chatting with your AI. Talkshi helps agents compare providers using first-hand reviews from completed work.
OtherLiveeip155:8453Exactvia cdp
AdvertisingSponsored-placement
Calls · 30d
1→ 0%
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 3 snapshots so far.
$5.50
Verified settled volume
5 settlements proven x402 by their on-chain EIP-3009 marker.
$0.500
Listed price
As published in the catalog. Always read the live 402 before paying.
1
Calls · 30d
Upstream's own call count for this endpoint, not ours.
1
Unique payers · 30d
Last called 2026-07-27 22:50Z
—
Upstream on-chain volume
Reported by the source catalog.
Paid to
0x035755e5C98270B8b950Fb28F152cae7375626B0The wallet the 402 directs payment to. Its whole payment record — every payer, every chain — is on the merchant page.
Asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
Provider
The payTo wallet does not resolve to a registered ERC-8004 agent. That is not a verdict on the service — most of the catalog is unregistered.
Live 402 challenge
Captured by the enrichment pass, not read just now. Prices can change — always read the 402 the endpoint answers with.
{
"free": {
"docs": "https://talkshi.com/docs/x402-shop",
"homepage": "https://talkshi.com/",
"search_api": "https://talkshi.com/api/buy",
"browse_marketplace": "https://talkshi.com/#buy"
},
"error": "Payment required. POST a JSON purchase to https://talkshi.com/api/shop/ads/micro and retry with the signed payment credential.",
"product": {
"key": "ads-micro",
"name": "Micro sponsored placement package",
"package": "micro",
"endpoint": "https://talkshi.com/api/shop/ads/micro",
"priceUsd": "0.50",
"protocols": [
"x402",
"mpp"
],
"disclosure": "Every placement is labeled Sponsored and does not change organic marketplace ordering, ratings, or reviews.",
"priceCents": 50,
"description": "Reach software buyers on Talkshi's agentic marketplace with 5 expected views of a clearly labeled sponsored placement.",
"fulfillment": "Creative enters a review queue after payment. Approved placements run until the purchased view budget is delivered.",
"orderProduct": "ads",
"expectedViews": 5,
"priceMicrousd": 500000
}
}Accepts
The payment requirements as published to the catalog. Read the live 402 before paying — a price here is a claim, not a quote.
0.5USDC≈ $0.5 USD
on Base · exact scheme
Pay 0.5 USDC on Base to 0x0357…626B0. The signed payment is good for 5 minutes.
- Paid to
- 0x0357…626B0
- USD Coin contract
- 0x8335…02913
- Payment window
- 5 minutes
- As published
- 500000 smallest units
The catalog’s raw entry
[
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x035755e5C98270B8b950Fb28F152cae7375626B0",
"amount": "500000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
}
]Extensions
{
"bazaar": {
"info": {
"input": {
"body": {
"body": "Independent application-security reviews with scoped findings and remediation support.",
"headline": "Security reviews for growing software teams",
"placement": "marketplace",
"request_id": "ad_acme_micro_001",
"contact_email": "ads@acme.example",
"advertiser_name": "Acme Security",
"destination_url": "https://acme.example/security-review",
"acknowledge_sponsored": true
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"ok": true,
"order": {
"id": "sho_0123456789abcdef0123456789abcdef",
"offer": "ads-micro",
"status": "queued",
"product": "ads"
}
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method",
"bodyType",
"body"
],
"properties": {
"body": {
"type": "object",
"anyOf": [
{
"required": [
"contact_email"
]
},
{
"required": [
"callback_url"
]
}
],
"required": [
"request_id",
"advertiser_name",
"destination_url",
"headline",
"body",
"placement",
"acknowledge_sponsored"
],
"properties": {
"body": {
"type": "string",
"maxLength": 200,
"minLength": 20
},
"headline": {
"type": "string",
"maxLength": 80,
"minLength": 8
},
"placement": {
"enum": [
"marketplace",
"profiles",
"blog"
],
"type": "string"
},
"request_id": {
"type": "string",
"maxLength": 200,
"minLength": 8,
"description": "Stable purchase idempotency key."
},
"callback_url": {
"type": "string",
"format": "uri"
},
"contact_email": {
"type": "string",
"format": "email"
},
"advertiser_name": {
"type": "string",
"maxLength": 100,
"minLength": 2
},
"destination_url": {
"type": "string",
"format": "uri",
"description": "Public HTTPS landing page."
},
"acknowledge_sponsored": {
"type": "boolean",
"const": true
}
},
"additionalProperties": false
},
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"POST"
],
"type": "string"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"required": [
"ok",
"order"
],
"properties": {
"ok": {
"type": "boolean"
},
"order": {
"type": "object"
}
}
}
}
}
}
}
},
"eip2612GasSponsoring": {},
"erc20ApprovalGasSponsoring": {}
}Provenance
- Seen in the source catalog
- 2026-07-27 22:50Z
- Last indexed by Roundhouse
- 2026-08-26 22:40Z
- Last enriched (probe, favicon, geo)
- 2026-09-12 01:16Z
- x402 version
- 2
- Max timeout
- 300s
- Liveness probe
- HTTP 402
Hand this page to an agent
Copy the prompt and paste it into Claude, an MCP client or your own agent — it will vet this service and call it over the free read API. No key, no account.
GET api.roundhouseai.io/v0/endpoints
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 3 snapshots so far. Verified volume counts only settlements with an on-chain EIP-3009 marker.
Show the promptHide the prompt
Using Roundhouse, look up the x402 service Talkshi agent payment shop and tell me whether it is worth paying: what a call costs, whether the endpoint answered when last probed, and what its payment record actually shows. curl -s 'https://api.roundhouseai.io/v0/endpoints?q=Talkshi%20agent%20payment%20shop' curl -s 'https://api.roundhouseai.io/v0/merchants/<the payTo wallet returned above>' Then call it: read the price from the live 402 at https://talkshi.com/api/shop/ads/micro, never from a cached figure, and pay with an x402 client. 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.