bounty-signals.krimskrams.xyz
Report payout reliability for one bounty board, never for a requester. Return award and payout observations, their confirmation rate, successful settlement receipts, distinct award IDs, sample sizes, observation windows, collector freshness, and explicit limits. Coverage is BountyBook and Taskmarket from owned SQLite observations.
DataLiveeip155:8453Exactvia wellknown:bounty-signals.krimskrams.xyz
Settlements · 30d
44↓ 100%
No per-endpoint history for this service yet, so this is payments indexed to its PROVIDER's wallet over 30 days.
$7.07
Verified settled volume
75 settlements proven x402 by their on-chain EIP-3009 marker.
$0.020
Listed price
As published in the catalog. Always read the live 402 before paying.
—
Calls · 30d
Upstream's own call count for this endpoint, not ours.
—
Unique payers · 30d
Never called
—
Upstream on-chain volume
Reported by the source catalog.
Paid to
0x276efA09388fB1578A6c415B8F90D26fdfCe0CF2The 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.
{
"help": {
"docs": "https://bounty-signals.krimskrams.xyz/llms.txt",
"client": {
"note": "We serve x402 protocol version 2. Use @x402/fetch version 2 or later. The unscoped x402-fetch 1.x is a version-1 client. It does not work here.",
"python": "pip install x402 # then x402.http.clients.wrapHttpxWithPayment",
"example": "import { wrapFetchWithPaymentFromConfig } from \"@x402/fetch\";\nimport { ExactEvmScheme } from \"@x402/evm\";\nimport { privateKeyToAccount } from \"viem/accounts\";\nconst account = privateKeyToAccount(\"0xYOURKEY\");\nconst pay = wrapFetchWithPaymentFromConfig(fetch, {\n schemes: [{ network: \"eip155:8453\", client: new ExactEvmScheme(account) }],\n});\nconst res = await pay(\"https://bounty-signals.krimskrams.xyz/v1/board-reliability\", { method: \"GET\" });",
"install": "npm i @x402/fetch @x402/evm viem",
"network": "eip155:8453"
},
"contact": "kramerhans2570@agentcard.email",
"how_to_pay": "Send the Payment-Signature header with the x402 payment payload.",
"other_rail": {
"url": "https://bounty-signals.krimskrams.xyz/mpp/v1/board-reliability",
"name": "MPP"
},
"free_routes": [
"https://bounty-signals.krimskrams.xyz/health",
"https://bounty-signals.krimskrams.xyz/llms.txt",
"https://bounty-signals.krimskrams.xyz/openapi.json",
"https://bounty-signals.krimskrams.xyz/v1/stats"
]
},
"error": "Payment required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x276efA09388fB1578A6c415B8F90D26fdfCe0CF2",
"amount": "20000",
"scheme": "exact",
"network": "eip155:8453",
"mimeType": "application/json",
"resource": "https://bounty-signals.krimskrams.xyz/v1/board-reliability",
"description": "Report payout reliability for one bounty board, never for a requester. Return award and payout observations, their confirmation rate, successful settlement receipts, distinct award IDs, sample sizes, observation windows, collector freshness, and explicit limits. Coverage is BountyBook and Taskmarket from owned SQLite observations.",
"outputSchema": {
"type": "object",
"required": [
"scope",
"platform",
"payout_observation_supported",
"awards_observed",
"payouts_confirmed",
"confirmation_rate",
"settlement_receipts",
"distinct_award_ids",
"low_sample",
"as_of",
"collector_last_success",
"limits"
]
},
"maxAmountRequired": "20000",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://bounty-signals.krimskrams.xyz/v1/board-reliability",
"mimeType": "application/json",
"description": "Report payout reliability for one bounty board, never for a requester. Return award and payout observations, their confirmation rate, successful settlement receipts, distinct award IDs, sample sizes, observation windows, collector freshness, and explicit limits. Coverage is BountyBook and Taskmarket from owned SQLite observations.",
"serviceName": "Bounty Signals API"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"platform": "bountybook"
}
},
"output": {
"type": "json",
"example": {
"as_of": "2026-08-28T00:00:00Z",
"scope": "board",
"limits": [],
"platform": "bountybook",
"low_sample": false,
"awards_observed": {
"value": 40,
"row_count": 40,
"sample_size": 40,
"observation_window_end": "2026-08-28T00:00:00Z",
"observation_window_start": "2026-08-27T00:00:00Z"
},
"confirmation_rate": {
"value": 0.75,
"numerator": 30,
"row_count": 40,
"denominator": 40,
"sample_size": 40,
"observation_window_end": "2026-08-28T00:00:00Z",
"observation_window_start": "2026-08-27T00:00:00Z"
},
"payouts_confirmed": {
"value": 30,
"row_count": 40,
"sample_size": 40,
"observation_window_end": "2026-08-28T00:00:00Z",
"observation_window_start": "2026-08-27T00:00:00Z"
},
"distinct_award_ids": {
"value": 25,
"row_count": 30,
"sample_size": 30,
"observation_window_end": "2026-08-28T00:00:00Z",
"observation_window_start": "2026-08-27T00:00:00Z"
},
"settlement_receipts": {
"value": 30,
"row_count": 30,
"sample_size": 30,
"observation_window_end": "2026-08-28T00:00:00Z",
"observation_window_start": "2026-08-27T00:00:00Z"
},
"collector_last_success": "2026-08-28T00:00:00Z"
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET",
"HEAD",
"DELETE"
],
"type": "string"
},
"queryParams": {
"type": "object",
"title": "BoardReliabilityParams",
"required": [
"platform"
],
"properties": {
"platform": {
"enum": [
"bountybook",
"taskmarket"
],
"type": "string",
"title": "Platform"
}
}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"title": "BoardReliabilityResponse",
"properties": {
"as_of": {
"type": "string",
"title": "As Of",
"format": "date-time"
},
"scope": {
"type": "string",
"title": "Scope"
},
"limits": {
"type": "array",
"items": {
"type": "string"
},
"title": "Limits"
},
"platform": {
"type": "string",
"title": "Platform"
},
"low_sample": {
"type": "boolean",
"title": "Low Sample"
},
"awards_observed": {
"type": "object",
"title": "ReliabilityCount",
"properties": {
"value": {
"type": "integer",
"title": "Value"
},
"row_count": {
"type": "integer",
"title": "Row Count"
},
"sample_size": {
"type": "integer",
"title": "Sample Size"
},
"observation_window_end": {
"anyOf": [
{
"type": "string",
"format": "date-time"
},
{
"type": "null"
}
],
"title": "Observation Window End"
},
"observation_window_start": {
"anyOf": [
{
"type": "string",
"format": "date-time"
},
{
"type": "null"
}
],
"title": "Observation Window Start"
}
}
},
"confirmation_rate": {
"type": "object",
"title": "ReliabilityRate",
"properties": {
"value": {
"anyOf": [
{
"type": "number"
},
{
"type": "null"
}
],
"title": "Value"
},
"numerator": {
"type": "integer",
"title": "Numerator"
},
"row_count": {
"type": "integer",
"title": "Row Count"
},
"denominator": {
"type": "integer",
"title": "Denominator"
},
"sample_size": {
"type": "integer",
"title": "Sample Size"
},
"observation_window_end": {
"anyOf": [
{
"type": "string",
"format": "date-time"
},
{
"type": "null"
}
],
"title": "Observation Window End"
},
"observation_window_start": {
"anyOf": [
{
"type": "string",
"format": "date-time"
},
{
"type": "null"
}
],
"title": "Observation Window Start"
}
}
},
"payouts_confirmed": {
"type": "object",
"title": "ReliabilityCount",
"properties": {
"value": {
"type": "integer",
"title": "Value"
},
"row_count": {
"type": "integer",
"title": "Row Count"
},
"sample_size": {
"type": "integer",
"title": "Sample Size"
},
"observation_window_end": {
"anyOf": [
{
"type": "string",
"format": "date-time"
},
{
"type": "null"
}
],
"title": "Observation Window End"
},
"observation_window_start": {
"anyOf": [
{
"type": "string",
"format": "date-time"
},
{
"type": "null"
}
],
"title": "Observation Window Start"
}
}
},
"distinct_award_ids": {
"type": "object",
"title": "ReliabilityCount",
"properties": {
"value": {
"type": "integer",
"title": "Value"
},
"row_count": {
"type": "integer",
"title": "Row Count"
},
"sample_size": {
"type": "integer",
"title": "Sample Size"
},
"observation_window_end": {
"anyOf": [
{
"type": "string",
"format": "date-time"
},
{
"type": "null"
}
],
"title": "Observation Window End"
},
"observation_window_start": {
"anyOf": [
{
"type": "string",
"format": "date-time"
},
{
"type": "null"
}
],
"title": "Observation Window Start"
}
}
},
"settlement_receipts": {
"type": "object",
"title": "ReliabilityCount",
"properties": {
"value": {
"type": "integer",
"title": "Value"
},
"row_count": {
"type": "integer",
"title": "Row Count"
},
"sample_size": {
"type": "integer",
"title": "Sample Size"
},
"observation_window_end": {
"anyOf": [
{
"type": "string",
"format": "date-time"
},
{
"type": "null"
}
],
"title": "Observation Window End"
},
"observation_window_start": {
"anyOf": [
{
"type": "string",
"format": "date-time"
},
{
"type": "null"
}
],
"title": "Observation Window Start"
}
}
},
"collector_last_success": {
"anyOf": [
{
"type": "string",
"format": "date-time"
},
{
"type": "null"
}
],
"title": "Collector Last Success"
},
"payout_observation_supported": {
"type": "boolean",
"title": "Payout Observation Supported"
}
}
}
}
}
}
}
}
},
"x402Version": 2
}Accepts
The payment requirements as published to the catalog. Read the live 402 before paying — a price here is a claim, not a quote.
0.02USDC≈ $0.02 USD
on Base · exact scheme
Pay 0.02 USDC on Base to 0x276e…e0CF2. The signed payment is good for 5 minutes.
- Paid to
- 0x276e…e0CF2
- USD Coin contract
- 0x8335…02913
- Payment window
- 5 minutes
- As published
- 20000 smallest units
The catalog’s raw entry
[
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USDC",
"version": "2"
},
"payTo": "0x276efA09388fB1578A6c415B8F90D26fdfCe0CF2",
"amount": "20000",
"scheme": "exact",
"network": "eip155:8453",
"outputSchema": {
"type": "object",
"required": [
"scope",
"platform",
"payout_observation_supported",
"awards_observed",
"payouts_confirmed",
"confirmation_rate",
"settlement_receipts",
"distinct_award_ids",
"low_sample",
"as_of",
"collector_last_success",
"limits"
]
},
"maxTimeoutSeconds": 300
}
]Extensions
{
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"platform": "bountybook"
}
},
"output": {
"type": "json",
"example": {
"as_of": "2026-08-28T00:00:00Z",
"scope": "board",
"limits": [],
"platform": "bountybook",
"low_sample": false,
"awards_observed": {
"value": 40,
"row_count": 40,
"sample_size": 40,
"observation_window_end": "2026-08-28T00:00:00Z",
"observation_window_start": "2026-08-27T00:00:00Z"
},
"confirmation_rate": {
"value": 0.75,
"numerator": 30,
"row_count": 40,
"denominator": 40,
"sample_size": 40,
"observation_window_end": "2026-08-28T00:00:00Z",
"observation_window_start": "2026-08-27T00:00:00Z"
},
"payouts_confirmed": {
"value": 30,
"row_count": 40,
"sample_size": 40,
"observation_window_end": "2026-08-28T00:00:00Z",
"observation_window_start": "2026-08-27T00:00:00Z"
},
"distinct_award_ids": {
"value": 25,
"row_count": 30,
"sample_size": 30,
"observation_window_end": "2026-08-28T00:00:00Z",
"observation_window_start": "2026-08-27T00:00:00Z"
},
"settlement_receipts": {
"value": 30,
"row_count": 30,
"sample_size": 30,
"observation_window_end": "2026-08-28T00:00:00Z",
"observation_window_start": "2026-08-27T00:00:00Z"
},
"collector_last_success": "2026-08-28T00:00:00Z"
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET",
"HEAD",
"DELETE"
],
"type": "string"
},
"queryParams": {
"type": "object",
"title": "BoardReliabilityParams",
"required": [
"platform"
],
"properties": {
"platform": {
"enum": [
"bountybook",
"taskmarket"
],
"type": "string",
"title": "Platform"
}
}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"title": "BoardReliabilityResponse",
"properties": {
"as_of": {
"type": "string",
"title": "As Of",
"format": "date-time"
},
"scope": {
"type": "string",
"title": "Scope"
},
"limits": {
"type": "array",
"items": {
"type": "string"
},
"title": "Limits"
},
"platform": {
"type": "string",
"title": "Platform"
},
"low_sample": {
"type": "boolean",
"title": "Low Sample"
},
"awards_observed": {
"type": "object",
"title": "ReliabilityCount",
"properties": {
"value": {
"type": "integer",
"title": "Value"
},
"row_count": {
"type": "integer",
"title": "Row Count"
},
"sample_size": {
"type": "integer",
"title": "Sample Size"
},
"observation_window_end": {
"anyOf": [
{
"type": "string",
"format": "date-time"
},
{
"type": "null"
}
],
"title": "Observation Window End"
},
"observation_window_start": {
"anyOf": [
{
"type": "string",
"format": "date-time"
},
{
"type": "null"
}
],
"title": "Observation Window Start"
}
}
},
"confirmation_rate": {
"type": "object",
"title": "ReliabilityRate",
"properties": {
"value": {
"anyOf": [
{
"type": "number"
},
{
"type": "null"
}
],
"title": "Value"
},
"numerator": {
"type": "integer",
"title": "Numerator"
},
"row_count": {
"type": "integer",
"title": "Row Count"
},
"denominator": {
"type": "integer",
"title": "Denominator"
},
"sample_size": {
"type": "integer",
"title": "Sample Size"
},
"observation_window_end": {
"anyOf": [
{
"type": "string",
"format": "date-time"
},
{
"type": "null"
}
],
"title": "Observation Window End"
},
"observation_window_start": {
"anyOf": [
{
"type": "string",
"format": "date-time"
},
{
"type": "null"
}
],
"title": "Observation Window Start"
}
}
},
"payouts_confirmed": {
"type": "object",
"title": "ReliabilityCount",
"properties": {
"value": {
"type": "integer",
"title": "Value"
},
"row_count": {
"type": "integer",
"title": "Row Count"
},
"sample_size": {
"type": "integer",
"title": "Sample Size"
},
"observation_window_end": {
"anyOf": [
{
"type": "string",
"format": "date-time"
},
{
"type": "null"
}
],
"title": "Observation Window End"
},
"observation_window_start": {
"anyOf": [
{
"type": "string",
"format": "date-time"
},
{
"type": "null"
}
],
"title": "Observation Window Start"
}
}
},
"distinct_award_ids": {
"type": "object",
"title": "ReliabilityCount",
"properties": {
"value": {
"type": "integer",
"title": "Value"
},
"row_count": {
"type": "integer",
"title": "Row Count"
},
"sample_size": {
"type": "integer",
"title": "Sample Size"
},
"observation_window_end": {
"anyOf": [
{
"type": "string",
"format": "date-time"
},
{
"type": "null"
}
],
"title": "Observation Window End"
},
"observation_window_start": {
"anyOf": [
{
"type": "string",
"format": "date-time"
},
{
"type": "null"
}
],
"title": "Observation Window Start"
}
}
},
"settlement_receipts": {
"type": "object",
"title": "ReliabilityCount",
"properties": {
"value": {
"type": "integer",
"title": "Value"
},
"row_count": {
"type": "integer",
"title": "Row Count"
},
"sample_size": {
"type": "integer",
"title": "Sample Size"
},
"observation_window_end": {
"anyOf": [
{
"type": "string",
"format": "date-time"
},
{
"type": "null"
}
],
"title": "Observation Window End"
},
"observation_window_start": {
"anyOf": [
{
"type": "string",
"format": "date-time"
},
{
"type": "null"
}
],
"title": "Observation Window Start"
}
}
},
"collector_last_success": {
"anyOf": [
{
"type": "string",
"format": "date-time"
},
{
"type": "null"
}
],
"title": "Collector Last Success"
},
"payout_observation_supported": {
"type": "boolean",
"title": "Payout Observation Supported"
}
}
}
}
}
}
}
}
}Provenance
- Seen in the source catalog
- —
- Last indexed by Roundhouse
- 2026-09-18 14:45Z
- Last enriched (probe, favicon, geo)
- 2026-09-18 22:15Z
- 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
No per-endpoint history for this service yet, so this is payments indexed to its PROVIDER's wallet over 30 days. Verified volume counts only settlements with an on-chain EIP-3009 marker.
Show the promptHide the prompt
Using Roundhouse, look up the x402 service bounty-signals.krimskrams.xyz 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=bounty-signals.krimskrams.xyz' 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://bounty-signals.krimskrams.xyz/v1/board-reliability, 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.