api.helpmyagent.com
Estimates upcoming public-contract end dates using DECP notification, initial duration and published duration modifications, with an explicit confidence level.
The wallet the 402 directs payment to. Its whole payment record — every payer, every chain — is on the merchant page.
Asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
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.
Accepts
The payment requirements as published to the catalog. Read the live 402 before paying — a price here is a claim, not a quote.
Pay 0.01 USDC on Base to 0xEaB9…88F59. The signed payment is good for 1 minute.
- Paid to
- 0xEaB9…88F59
- USD Coin contract
- 0x8335…02913
- Payment window
- 1 minute
- As published
- 10000 smallest units
That figure is in the token’s smallest units. Roundhouse does not hold this contract’s decimals, so it is shown as published rather than converted.
- Paid to
- rUXKCZ…7Fezy
- Token contract
- 524C55…00000
- Payment window
- 10 minutes
The catalog’s raw entry
[
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2",
"assetTransferMethod": "eip3009"
},
"payTo": "0xEaB9543AcF710a24fe096913A428E7d066c88F59",
"amount": "10000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 60
},
{
"asset": "524C555344000000000000000000000000000000",
"extra": {
"issuer": "rMxCKbEDwqr76QuheSUMdEGf4B9xJ8m5De",
"sourceTag": 804681468
},
"payTo": "rUXKCZetEbwQc1i5vkJL6SNXYK3hG7Fezy",
"amount": "0.01",
"scheme": "exact",
"network": "xrpl:0",
"maxTimeoutSeconds": 600
}
]Extensions
{
"bazaar": {
"info": {
"input": {
"body": {
"limit": 25,
"cpv_prefix": "0",
"department": "example",
"max_months": 18,
"min_months": 0
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"contracts": [
{
"cpv": "example",
"amount": 0,
"object": "example",
"buyer_name": "example",
"buyer_siret": "example",
"contract_id": "example",
"holder_sirets": [
"example"
],
"duration_months": 0,
"duration_source": "decp_initial",
"modification_id": "example",
"months_until_end": 0,
"modification_date": "example",
"notification_date": "example",
"estimated_end_date": "example",
"execution_location": "example",
"modification_object": "example",
"modification_detected": false,
"estimated_end_confidence": "low",
"effective_duration_months": 0
}
],
"cpv_prefix": "example",
"department": "example",
"max_months": 0,
"min_months": 0,
"limitations": [
"example"
],
"generated_at": "example",
"source_status": "ok",
"returned_count": 0
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method",
"bodyType",
"body"
],
"properties": {
"body": {
"type": "object",
"properties": {
"limit": {
"type": "integer",
"default": 25,
"maximum": 50,
"minimum": 1,
"description": "Maximum number of records returned by this call. (minimum 1; maximum 50; default 25)."
},
"cpv_prefix": {
"type": "string",
"pattern": "^[0-9]{1,8}$",
"description": "Optional CPV code prefix used to restrict public-contract expiry estimates to a procurement segment."
},
"department": {
"type": "string",
"description": "Optional French department code used to restrict results geographically."
},
"max_months": {
"type": "integer",
"default": 18,
"maximum": 60,
"minimum": 1,
"description": "Maximum number of months from now before the estimated contract end date. (minimum 1; maximum 60; default 18)."
},
"min_months": {
"type": "integer",
"default": 0,
"maximum": 60,
"minimum": 0,
"description": "Minimum number of months from now before the estimated contract end date. (minimum 0; maximum 60; default 0)."
}
},
"description": "Structured input parameters for the procurement/fr/deadlines API.",
"additionalProperties": false
},
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"POST"
],
"type": "string"
},
"bodyType": {
"enum": [
"json"
],
"type": "string"
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string",
"const": "json"
},
"example": {
"type": "object",
"required": [
"cpv_prefix",
"department",
"min_months",
"max_months",
"source_status",
"returned_count",
"contracts",
"generated_at"
],
"properties": {
"contracts": {
"type": "array",
"items": {
"type": "object",
"required": [
"contract_id",
"object",
"cpv",
"buyer_siret",
"buyer_name",
"holder_sirets",
"amount",
"notification_date",
"duration_months",
"effective_duration_months",
"duration_source",
"modification_detected",
"modification_id",
"modification_date",
"modification_object",
"estimated_end_date",
"estimated_end_confidence",
"months_until_end",
"execution_location"
],
"properties": {
"cpv": {
"type": [
"string",
"null"
],
"description": "Structured value returned for “cpv” as defined by this API contract."
},
"amount": {
"type": [
"number",
"integer",
"null"
],
"description": "Structured value returned for “amount” as defined by this API contract."
},
"object": {
"type": [
"string",
"null"
],
"description": "Structured value returned for “object” as defined by this API contract."
},
"buyer_name": {
"type": [
"string",
"null"
],
"description": "Structured value returned for “buyer name” as defined by this API contract."
},
"buyer_siret": {
"type": [
"string",
"null"
],
"description": "Structured value returned for “buyer siret” as defined by this API contract."
},
"contract_id": {
"type": [
"string",
"null"
],
"description": "Structured value returned for “contract id” as defined by this API contract."
},
"holder_sirets": {
"type": "array",
"items": {
"type": "string"
},
"description": "Structured value returned for “holder sirets” as defined by this API contract."
},
"duration_months": {
"type": "integer",
"description": "Structured value returned for “duration months” as defined by this API contract."
},
"duration_source": {
"enum": [
"decp_initial",
"decp_modification"
],
"type": "string",
"description": "Structured value returned for “duration source” as defined by this API contract. (allowed values: decp_initial, decp_modification)."
},
"modification_id": {
"type": [
"string",
"null"
],
"description": "Structured value returned for “modification id” as defined by this API contract."
},
"months_until_end": {
"type": "integer",
"description": "Structured value returned for “months until end” as defined by this API contract."
},
"modification_date": {
"type": [
"string",
"null"
],
"description": "Structured value returned for “modification date” as defined by this API contract."
},
"notification_date": {
"type": "string",
"description": "Structured value returned for “notification date” as defined by this API contract."
},
"estimated_end_date": {
"type": "string",
"description": "Structured value returned for “estimated end date” as defined by this API contract."
},
"execution_location": {
"type": [
"string",
"null"
],
"description": "Structured value returned for “execution location” as defined by this API contract."
},
"modification_object": {
"type": [
"string",
"null"
],
"description": "Structured value returned for “modification object” as defined by this API contract."
},
"modification_detected": {
"type": "boolean",
"description": "Structured value returned for “modification detected” as defined by this API contract."
},
"estimated_end_confidence": {
"enum": [
"low",
"medium",
"high"
],
"type": "string",
"description": "Structured value returned for “estimated end confidence” as defined by this API contract. (allowed values: low, medium, high)."
},
"effective_duration_months": {
"type": "integer",
"description": "Structured value returned for “effective duration months” as defined by this API contract."
}
},
"additionalProperties": false
},
"description": "Normalized public-contract records returned by the endpoint."
},
"cpv_prefix": {
"type": [
"string",
"null"
],
"description": "Structured value returned for “cpv prefix” as defined by this API contract."
},
"department": {
"type": [
"string",
"null"
],
"description": "Structured value returned for “department” as defined by this API contract."
},
"max_months": {
"type": "integer",
"description": "Structured value returned for “max months” as defined by this API contract."
},
"min_months": {
"type": "integer",
"description": "Structured value returned for “min months” as defined by this API contract."
},
"limitations": {
"type": "array",
"items": {
"type": "string"
},
"description": "Known interpretation, source-coverage or freshness limitations for this result."
},
"generated_at": {
"type": "string",
"description": "UTC timestamp at which this derived result was generated."
},
"source_status": {
"enum": [
"ok",
"unavailable"
],
"type": "string",
"description": "Availability status of the relevant upstream public source. (allowed values: ok, unavailable)."
},
"returned_count": {
"type": [
"integer",
"null"
],
"description": "Number of records included in this response."
}
},
"description": "Structured result returned by the procurement/fr/deadlines API.",
"additionalProperties": false
}
},
"additionalProperties": false
}
}
}
}
}Provenance
- Seen in the source catalog
- —
- Last indexed by Roundhouse
- 2026-09-24 06:15Z
- Last enriched (probe, favicon, geo)
- 2026-09-19 21:45Z
- x402 version
- 2
- Max timeout
- 60s
- Liveness probe
- HTTP 405
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 api.helpmyagent.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.helpmyagent.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.helpmyagent.com/v1/procurement/fr/deadlines, 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.