Env Contract Audit
Audit a set of environment variables against a contract, without returning any value. Reports required variables that are absent, and separately those present but empty - which suppresses a default where absence does not. Checks value shapes such as port, url or duration, flags undeclared and forbidden variables, and names any value shaped like a credential without printing it.
Otherofflineeip155:8453Exactvia cdp
ConfigurationEnvironment variablesDeploy gateSecret safeValidation
Settlements · 30d
219↓ 44%
No per-endpoint history for this service yet, so this is payments indexed to its PROVIDER's wallet over 30 days.
$25.35
Verified settled volume
256 settlements proven x402 by their on-chain EIP-3009 marker.
$0.100
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 2026-10-04 08:02Z
—
Upstream on-chain volume
Reported by the source catalog.
Paid to
0x25e8245f07d5e4873987293dad666afbe56a9608The 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.
Accepts
The payment requirements as published to the catalog. Read the live 402 before paying — a price here is a claim, not a quote.
0.1USDC≈ $0.1 USD
on Base · exact scheme
Pay 0.1 USDC on Base to 0x25e8…a9608. The signed payment is good for 1 minute.
- Paid to
- 0x25e8…a9608
- USD Coin contract
- 0x8335…02913
- Payment window
- 1 minute
- As published
- 100000 smallest units
The catalog’s raw entry
[
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x25e8245f07d5e4873987293dad666afbe56a9608",
"amount": "100000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 60
}
]Extensions
{
"bazaar": {
"info": {
"input": {
"body": {
"contract": {
"optional": [
"LOG_LEVEL"
],
"patterns": {
"PORT": "port",
"LOG_LEVEL": "non-empty",
"DATABASE_URL": "url"
},
"required": [
"DATABASE_URL",
"SESSION_SECRET",
"PORT",
"FEATURE_FLAGS",
"SENTRY_DSN"
],
"forbidden": [
"DEBUG_SQL"
]
},
"variables": {
"PORT": "eight-thousand",
"DEBUG_SQL": "true",
"LOG_LEVEL": "debug",
"DATABASE_URL": "postgres://app:not-a-real-password@db.internal:5432/orders",
"GITHUB_TOKEN": "ghp_000000000000000000000000000000000000",
"FEATURE_FLAGS": "",
"SESSION_SECRET": "f0e1d2c3b4a5968778695a4b3c2d1e0ff0e1d2c3b4a5968778695a4b3c2d1e0f"
}
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"limits": {
"maxJobs": 200,
"maxFindings": 500,
"maxServices": 200,
"maxResources": 2000,
"maxVariables": 1000,
"maxComponents": 5000,
"maxDependencies": 5000
},
"passed": false,
"complete": true,
"findings": [
{
"code": "REQUIRED_VARIABLE_EMPTY",
"detail": "FEATURE_FLAGS is required and present but empty, which is usually worse than absent because a default will not apply.",
"variable": "FEATURE_FLAGS"
},
{
"code": "REQUIRED_VARIABLE_MISSING",
"detail": "SENTRY_DSN is required and absent.",
"variable": "SENTRY_DSN"
},
{
"code": "FORBIDDEN_VARIABLE_PRESENT",
"detail": "DEBUG_SQL must not be set in this environment.",
"variable": "DEBUG_SQL"
}
],
"variables": [
{
"name": "DATABASE_URL",
"type": "string",
"empty": false,
"length": 58,
"declared": true,
"shape_class": "a9.",
"looks_like_secret": "URL_WITH_INLINE_CREDENTIALS"
},
{
"name": "DEBUG_SQL",
"type": "string",
"empty": false,
"length": 4,
"declared": false,
"shape_class": "a",
"looks_like_secret": null
},
{
"name": "FEATURE_FLAGS",
"type": "string",
"empty": true,
"length": 0,
"declared": true,
"shape_class": "empty",
"looks_like_secret": null
}
],
"conformant": false,
"request_id": "example-request",
"service_id": "env_contract_audit",
"assumptions": [
"No value is ever returned. Each variable is described by its type, length, character classes and whether it is shaped like a credential, which is enough to act on without exposing anything.",
"A required variable that is present but empty is reported separately from one that is absent, because an empty value suppresses a default where an absent one does not.",
"Credential detection is by name convention and by value shape. It says a value looks like a credential, never that it is one or that it is compromised."
],
"limitations": [
"Observable facts about the variables supplied. This is not a secret scanner, a compliance determination or a statement that any value is safe.",
"conformant is true only when every declared rule was evaluated and none failed."
],
"observed_at": "2026-10-02T00:00:00.000Z",
"not_examined": [],
"finding_count": 8,
"declared_count": 6,
"variable_count": 7,
"service_version": "1.0.0",
"findings_by_code": {
"UNDECLARED_VARIABLE": 1,
"VALUE_SHAPE_MISMATCH": 1,
"REQUIRED_VARIABLE_EMPTY": 1,
"REQUIRED_VARIABLE_MISSING": 1,
"FORBIDDEN_VARIABLE_PRESENT": 1,
"VALUE_LOOKS_LIKE_CREDENTIAL": 3
},
"undeclared_count": 2
}
}
},
"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": [
"variables",
"contract"
],
"properties": {
"contract": {
"type": "object",
"properties": {
"optional": {
"type": "array",
"items": {
"type": "string",
"maxLength": 256
},
"maxItems": 1000,
"minItems": 1
},
"patterns": {
"type": "object"
},
"required": {
"type": "array",
"items": {
"type": "string",
"maxLength": 256
},
"maxItems": 1000,
"minItems": 1
},
"forbidden": {
"type": "array",
"items": {
"type": "string",
"maxLength": 256
},
"maxItems": 1000,
"minItems": 1
},
"allow_empty": {
"type": "boolean"
},
"allow_undeclared": {
"type": "boolean"
}
},
"additionalProperties": false
},
"variables": {
"type": "object"
}
},
"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"
}
}
}
}
}
}
}Provenance
- Seen in the source catalog
- 2026-10-04 08:02Z
- Last indexed by Roundhouse
- 2026-10-05 00:20Z
- Last enriched (probe, favicon, geo)
- 2026-10-04 11:15Z
- x402 version
- 2
- Max timeout
- 60s
- Liveness probe
- HTTP 0
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 Env Contract Audit 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=Env%20Contract%20Audit' 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.zfinia.com/x402/v1/env-contract-audit, 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.