api.blockchainmoneymap.com
Measure verified dependency concentration and observed-but-undeclared common-mode dependencies.
OtherLiveeip155:8453Exactvia cdp
Calls · 30d
4↑ 75%
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 29 snapshots so far.
$68.26
Verified settled volume
714 settlements proven x402 by their on-chain EIP-3009 marker.
$0.010
Listed price
As published in the catalog. Always read the live 402 before paying.
4
Calls · 30d
Upstream's own call count for this endpoint, not ours.
2
Unique payers · 30d
Last called 2026-10-18 16:25Z
—
Upstream on-chain volume
Reported by the source catalog.
Paid to
0x2211E12e6Bc8Da27B48B9DD66A55f5C3388D713aThe 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.
{
"x402": {
"payTo": "0x2211E12e6Bc8Da27B48B9DD66A55f5C3388D713a",
"amount": "0.01",
"network": "base",
"currency": "USDC",
"resource": "/api/devagentpal/hidden-dependency-map",
"caip2Network": "eip155:8453"
},
"error": "payment_required",
"message": "Payment required to use this Blockchain Money Map agent tool.",
"paymentRequired": {
"error": "Payment required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x2211E12e6Bc8Da27B48B9DD66A55f5C3388D713a",
"amount": "10000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://api.blockchainmoneymap.com/api/devagentpal/hidden-dependency-map",
"mimeType": "application/json",
"description": "Measure verified dependency concentration and observed-but-undeclared common-mode dependencies."
},
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"policy": {
"maximumServices": 500,
"maximumDependencies": 5000,
"maximumPairwiseOverlap": 0.25,
"minimumIndependentServices": 2,
"criticalDependencyThreshold": 0.5,
"includeUnverifiedDependencies": false,
"maximumSingleDependencyExposurePercent": 50
},
"services": []
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
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}
},
"schema": {
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"$schema": "https://json-schema.org/draft/2020-12/schema",
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},
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"maximum": 500,
"minimum": 1
},
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}
],
"default": 1,
"description": "Minimum independent services backed by nonempty verified positive-weight dependency declarations. Unknown declarations cannot establish independence."
},
"criticalDependencyThreshold": {
"anyOf": [
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"maximum": 1,
"minimum": 0
},
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]
}
},
"additionalProperties": true
},
"services": {
"type": "array",
"items": {
"type": "object",
"required": [
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"workloadShare",
"declaredDependencies"
],
"properties": {
"serviceId": {
"type": "string",
"pattern": "\\S",
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},
"workloadShare": {
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"maximum": 1,
"minimum": 0
},
"declaredDependencies": {
"type": "array",
"items": {
"type": "object",
"required": [
"dependencyId",
"type",
"criticality",
"evidenceHash",
"verified"
],
"properties": {
"type": {
"enum": [
"model",
"api",
"data_source",
"cloud",
"region",
"wallet",
"codebase",
"owner",
"other"
],
"type": "string"
},
"verified": {
"type": "boolean"
},
"criticality": {
"type": "number",
"maximum": 1,
"minimum": 0
},
"dependencyId": {
"type": "string",
"pattern": "\\S",
"minLength": 1
},
"evidenceHash": {
"type": "string",
"pattern": "^(?:sha256:)?[a-fA-F0-9]{64}$"
}
},
"additionalProperties": true
},
"maxItems": 5000,
"minItems": 0
},
"observedDependencies": {
"anyOf": [
{
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"dependencyId",
"type",
"criticality",
"evidenceHash",
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"observationSourceHash"
],
"properties": {
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"model",
"api",
"data_source",
"cloud",
"region",
"wallet",
"codebase",
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],
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},
"verified": {
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},
"criticality": {
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},
"dependencyId": {
"type": "string",
"pattern": "\\S",
"minLength": 1
},
"evidenceHash": {
"type": "string",
"pattern": "^(?:sha256:)?[a-fA-F0-9]{64}$"
},
"observationSourceHash": {
"type": "string",
"pattern": "^(?:sha256:)?[a-fA-F0-9]{64}$"
}
},
"additionalProperties": true
},
"maxItems": 5000,
"minItems": 0
},
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]
}
},
"additionalProperties": true
},
"maxItems": 500,
"minItems": 0
}
},
"additionalProperties": true
},
"type": {
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"const": "http"
},
"method": {
"enum": [
"POST"
],
"type": "string"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
}
},
"additionalProperties": false
},
"output": {
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"required": [
"type"
],
"properties": {
"type": {
"enum": [
"json"
],
"type": "string"
},
"example": {
"type": "object",
"required": [
"requestId",
"service",
"version",
"decision",
"riskScore",
"summary",
"reasons",
"evidence",
"inputFingerprint",
"generatedAt"
],
"properties": {
"reasons": {
"type": "array",
"items": {
"type": "object",
"required": [
"code",
"message",
"severity"
],
"properties": {
"code": {
"type": "string",
"pattern": "\\S",
"minLength": 1
},
"message": {
"type": "string",
"pattern": "\\S",
"minLength": 1
},
"severity": {
"enum": [
"info",
"warning",
"critical"
],
"type": "string"
}
},
"additionalProperties": true
}
},
"service": {
"type": "string",
"pattern": "\\S",
"minLength": 1,
"description": "Human-readable service name for hidden-dependency-map."
},
"summary": {
"type": "string",
"pattern": "\\S",
"minLength": 1
},
"version": {
"enum": [
"v0.2"
]
},
"decision": {
"enum": [
"allow",
"block",
"review",
"insufficient_evidence",
"completed",
"partial",
"failed"
],
"type": "string"
},
"evidence": {
"type": "object",
"required": [],
"properties": {},
"additionalProperties": true
},
"metadata": {
"type": "object",
"required": [],
"properties": {
"paymentStatus": {
"type": "string",
"pattern": "\\S",
"minLength": 1
}
},
"additionalProperties": true
},
"pricePaid": {
"type": "object",
"required": [],
"properties": {
"amount": {
"type": "string",
"pattern": "^\\d+(?:\\.\\d{1,6})?$",
"description": "Non-negative decimal string, up to six fractional digits."
},
"network": {
"type": "string",
"pattern": "\\S",
"minLength": 1
},
"currency": {
"type": "string",
"pattern": "\\S",
"minLength": 1
}
},
"additionalProperties": true
},
"requestId": {
"type": "string",
"pattern": "\\S",
"minLength": 1
},
"riskScore": {
"type": "integer",
"maximum": 100,
"minimum": 0
},
"generatedAt": {
"type": "string",
"format": "date-time"
},
"x402_request_id": {
"type": "string",
"pattern": "\\S",
"minLength": 1
},
"inputFingerprint": {
"type": "string",
"pattern": "\\S",
"minLength": 1
}
},
"additionalProperties": true
}
}
}
}
}
}
},
"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.
0.01USDC≈ $0.01 USD
on Base · exact scheme
Pay 0.01 USDC on Base to 0x2211…D713a. The signed payment is good for 5 minutes.
- Paid to
- 0x2211…D713a
- USD Coin contract
- 0x8335…02913
- Payment window
- 5 minutes
- As published
- 10000 smallest units
The catalog’s raw entry
[
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x2211E12e6Bc8Da27B48B9DD66A55f5C3388D713a",
"amount": "10000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
}
]Extensions
{
"bazaar": {
"info": {
"input": {
"body": {
"policy": {
"maximumServices": 500,
"maximumDependencies": 5000,
"maximumPairwiseOverlap": 0.25,
"minimumIndependentServices": 2,
"criticalDependencyThreshold": 0.5,
"includeUnverifiedDependencies": false,
"maximumSingleDependencyExposurePercent": 50
},
"services": []
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json"
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method",
"bodyType",
"body"
],
"properties": {
"body": {
"type": "object",
"required": [
"services",
"policy"
],
"properties": {
"policy": {
"type": "object",
"required": [],
"properties": {
"maximumServices": {
"anyOf": [
{
"type": "integer",
"maximum": 500,
"minimum": 1
},
{
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}
]
},
"maximumDependencies": {
"anyOf": [
{
"type": "integer",
"maximum": 5000,
"minimum": 1
},
{
"type": "null"
}
]
},
"maximumPairwiseOverlap": {
"anyOf": [
{
"type": "number",
"maximum": 1,
"minimum": 0
},
{
"type": "null"
}
]
},
"minimumIndependentServices": {
"anyOf": [
{
"type": "integer",
"maximum": 500,
"minimum": 1
},
{
"type": "null"
}
],
"default": 1,
"description": "Minimum independent services backed by nonempty verified positive-weight dependency declarations. Unknown declarations cannot establish independence."
},
"criticalDependencyThreshold": {
"anyOf": [
{
"type": "number",
"maximum": 1,
"minimum": 0
},
{
"type": "null"
}
]
},
"includeUnverifiedDependencies": {
"anyOf": [
{
"type": "boolean"
},
{
"type": "null"
}
]
},
"maximumSingleDependencyExposurePercent": {
"anyOf": [
{
"type": "number",
"maximum": 100,
"minimum": 0
},
{
"type": "null"
}
]
}
},
"additionalProperties": true
},
"services": {
"type": "array",
"items": {
"type": "object",
"required": [
"serviceId",
"workloadShare",
"declaredDependencies"
],
"properties": {
"serviceId": {
"type": "string",
"pattern": "\\S",
"minLength": 1
},
"workloadShare": {
"type": "number",
"maximum": 1,
"minimum": 0
},
"declaredDependencies": {
"type": "array",
"items": {
"type": "object",
"required": [
"dependencyId",
"type",
"criticality",
"evidenceHash",
"verified"
],
"properties": {
"type": {
"enum": [
"model",
"api",
"data_source",
"cloud",
"region",
"wallet",
"codebase",
"owner",
"other"
],
"type": "string"
},
"verified": {
"type": "boolean"
},
"criticality": {
"type": "number",
"maximum": 1,
"minimum": 0
},
"dependencyId": {
"type": "string",
"pattern": "\\S",
"minLength": 1
},
"evidenceHash": {
"type": "string",
"pattern": "^(?:sha256:)?[a-fA-F0-9]{64}$"
}
},
"additionalProperties": true
},
"maxItems": 5000,
"minItems": 0
},
"observedDependencies": {
"anyOf": [
{
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"type",
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"observationSourceHash"
],
"properties": {
"type": {
"enum": [
"model",
"api",
"data_source",
"cloud",
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"wallet",
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"owner",
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],
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},
"verified": {
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},
"criticality": {
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},
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},
"evidenceHash": {
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},
"observationSourceHash": {
"type": "string",
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}
},
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},
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},
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]
}
},
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},
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"minItems": 0
}
},
"additionalProperties": true
},
"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": {
"enum": [
"json"
],
"type": "string"
},
"example": {
"type": "object",
"required": [
"requestId",
"service",
"version",
"decision",
"riskScore",
"summary",
"reasons",
"evidence",
"inputFingerprint",
"generatedAt"
],
"properties": {
"reasons": {
"type": "array",
"items": {
"type": "object",
"required": [
"code",
"message",
"severity"
],
"properties": {
"code": {
"type": "string",
"pattern": "\\S",
"minLength": 1
},
"message": {
"type": "string",
"pattern": "\\S",
"minLength": 1
},
"severity": {
"enum": [
"info",
"warning",
"critical"
],
"type": "string"
}
},
"additionalProperties": true
}
},
"service": {
"type": "string",
"pattern": "\\S",
"minLength": 1,
"description": "Human-readable service name for hidden-dependency-map."
},
"summary": {
"type": "string",
"pattern": "\\S",
"minLength": 1
},
"version": {
"enum": [
"v0.2"
]
},
"decision": {
"enum": [
"allow",
"block",
"review",
"insufficient_evidence",
"completed",
"partial",
"failed"
],
"type": "string"
},
"evidence": {
"type": "object",
"required": [],
"properties": {},
"additionalProperties": true
},
"metadata": {
"type": "object",
"required": [],
"properties": {
"paymentStatus": {
"type": "string",
"pattern": "\\S",
"minLength": 1
}
},
"additionalProperties": true
},
"pricePaid": {
"type": "object",
"required": [],
"properties": {
"amount": {
"type": "string",
"pattern": "^\\d+(?:\\.\\d{1,6})?$",
"description": "Non-negative decimal string, up to six fractional digits."
},
"network": {
"type": "string",
"pattern": "\\S",
"minLength": 1
},
"currency": {
"type": "string",
"pattern": "\\S",
"minLength": 1
}
},
"additionalProperties": true
},
"requestId": {
"type": "string",
"pattern": "\\S",
"minLength": 1
},
"riskScore": {
"type": "integer",
"maximum": 100,
"minimum": 0
},
"generatedAt": {
"type": "string",
"format": "date-time"
},
"x402_request_id": {
"type": "string",
"pattern": "\\S",
"minLength": 1
},
"inputFingerprint": {
"type": "string",
"pattern": "\\S",
"minLength": 1
}
},
"additionalProperties": true
}
}
}
}
}
}
}Provenance
- Seen in the source catalog
- 2026-10-18 16:25Z
- Last indexed by Roundhouse
- 2026-10-26 17:50Z
- Last enriched (probe, favicon, geo)
- 2026-10-03 19:45Z
- 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. 29 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 api.blockchainmoneymap.com 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=api.blockchainmoneymap.com' 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://api.blockchainmoneymap.com/api/devagentpal/hidden-dependency-map, 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. Either pay over x402 (mint a personal key for $0.01 at GET https://api.roundhouseai.io/v0/test/x402), or ask me for an organization key, which I create at https://roundhouseai.io/dashboard/connections. If you have neither, ask before going further. If you do not have Roundhouse tools or skills installed, read https://roundhouseai.io/skill.md first — it is the whole procedure.