ShellPermit
Deterministic bash command policy checks with a signed, command-bound execution permit.
SearchLiveeip155:8453Exactvia cdp
ShellBashCommandGuardPolicy
Calls · 30d
8
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 5 snapshots so far.
$6.96
Verified settled volume
503 settlements proven x402 by their on-chain EIP-3009 marker.
$0.015
Listed price
As published in the catalog. Always read the live 402 before paying.
8
Calls · 30d
Upstream's own call count for this endpoint, not ours.
1
Unique payers · 30d
Last called 2026-09-23 07:40Z
—
Upstream on-chain volume
Reported by the source catalog.
Paid to
0x9876af0F6D8Ed5155Cd02d1ca56D128601612690The 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.
0.015USDC≈ $0.015 USD
on Base · exact scheme
Pay 0.015 USDC on Base to 0x9876…12690. The signed payment is good for 1 minute.
- Paid to
- 0x9876…12690
- USD Coin contract
- 0x8335…02913
- Payment window
- 1 minute
- As published
- 15000 smallest units
The catalog’s raw entry
[
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x9876af0F6D8Ed5155Cd02d1ca56D128601612690",
"amount": "15000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 60
}
]Extensions
{
"bazaar": {
"info": {
"input": {
"body": {
"shell": "bash",
"policy": {
"cwd": "/srv/app",
"allowed_roots": [
"/srv/app"
],
"allow_destructive": true,
"allow_network_egress": false
},
"command": "rm -rf ./dist && npm run build",
"audience": "executor:acme-prod-01",
"issue_permit": true
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"ok": true,
"result": {
"permit": "eyJhbGciOiJFZDI1NTE5Iiwia2lkIjoi…",
"cmd_hash": "sha256:0f4c…1c2d",
"cmd_fingerprint": "a1b2c3d4e5f60718",
"canonical_command": "rm -f -r ./dist && npm run build"
},
"verdict": "pass",
"evidence": [],
"warnings": [
"cmd_fingerprint is ADVISORY and must not be used for authorization."
],
"confidence": 1,
"risk_codes": []
}
}
},
"schema": {
"type": "object",
"$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": [
"shell",
"command"
],
"properties": {
"env": {
"type": "object",
"description": "Environment the executor will run with, used only for static expansion so that paths like \"$HOME/.cache\" can be resolved and decided rather than reported as unresolvable.",
"additionalProperties": {
"type": "string"
}
},
"shell": {
"enum": [
"bash"
],
"type": "string",
"description": "Required. Only bash is supported in v1: a permit issued under one shell's grammar and executed under another is a parser differential with a signature on it."
},
"policy": {
"type": "object",
"properties": {
"cwd": {
"type": "string",
"description": "Absolute working directory relative operands resolve against. Defaults to the first allowed root."
},
"timeout_ms": {
"type": "integer",
"minimum": 1,
"description": "Execution timeout written into the permit obligations. Defaults to 120000."
},
"max_segments": {
"type": "integer",
"minimum": 1,
"description": "Ceiling on chained segments. Defaults to 32."
},
"allowed_roots": {
"type": "array",
"items": {
"type": "string"
},
"description": "Absolute directories the command may touch. Containment is lexical, not symlink-resolved."
},
"denied_commands": {
"type": "array",
"items": {
"type": "string"
},
"description": "Always blocked, applied after allowed_commands."
},
"allowed_commands": {
"type": "array",
"items": {
"type": "string"
},
"description": "If set, argv[0] must appear here."
},
"allow_destructive": {
"type": "boolean",
"description": "Permit deletes, truncations, and overwrites. Defaults to false."
},
"protected_branches": {
"type": "array",
"items": {
"type": "string"
},
"description": "Branches a force push must never target. Defaults to main, master, trunk, develop, production, prod, release."
},
"allow_network_egress": {
"type": "boolean",
"description": "Permit commands that reach the network. Defaults to false."
},
"allow_privilege_escalation": {
"type": "boolean",
"description": "Permit sudo, su, chmod 777, chown root. Defaults to false."
}
},
"additionalProperties": false
},
"command": {
"type": "string",
"maxLength": 32768,
"minLength": 1
},
"subject": {
"type": "string",
"description": "Opaque caller label recorded as the permit subject."
},
"audience": {
"type": "string",
"description": "Identity of the ONE executor the permit is for. Required when issue_permit is true. Wildcards are rejected."
},
"issue_permit": {
"type": "boolean"
}
},
"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",
"verdict",
"confidence",
"risk_codes",
"evidence",
"result",
"warnings"
],
"properties": {
"ok": {
"type": "boolean"
},
"result": {
"type": "object",
"required": [
"canonical_command",
"cmd_hash",
"cmd_fingerprint"
],
"properties": {
"permit": {
"type": "string",
"description": "Compact JWS, 60s TTL, one audience."
},
"cmd_hash": {
"type": "string",
"description": "BINDING. sha256 of canonical_command."
},
"cmd_fingerprint": {
"type": "string",
"description": "ADVISORY ONLY. Operands discarded; never authorize on it."
},
"canonical_command": {
"type": "string",
"description": "What a permit binds. Every operand preserved."
}
}
},
"verdict": {
"enum": [
"pass",
"warn",
"unknown",
"block"
],
"type": "string"
},
"evidence": {
"type": "array",
"items": {
"type": "object",
"required": [
"code",
"severity",
"detail",
"disposition"
],
"properties": {
"code": {
"type": "string",
"description": "Stable reason code, e.g. REMOTE_CODE_EXECUTION."
},
"data": {
"type": "object"
},
"span": {
"type": "object",
"properties": {
"end": {
"type": "integer"
},
"start": {
"type": "integer"
}
}
},
"detail": {
"type": "string"
},
"source": {
"type": "string"
},
"severity": {
"enum": [
"info",
"low",
"medium",
"high",
"critical"
],
"type": "string"
},
"disposition": {
"enum": [
"block",
"unknown",
"warn",
"info"
],
"type": "string",
"description": "What this finding does to the verdict, which is a different axis from how bad it is."
}
}
}
},
"warnings": {
"type": "array",
"items": {
"type": "string"
}
},
"confidence": {
"type": "number"
},
"risk_codes": {
"type": "array",
"items": {
"type": "string"
}
}
}
}
}
}
}
}
}
}Provenance
- Seen in the source catalog
- 2026-09-24 07:39Z
- Last indexed by Roundhouse
- 2026-09-24 12:10Z
- Last enriched (probe, favicon, geo)
- 2026-09-19 20:45Z
- x402 version
- 2
- Max timeout
- 60s
- Liveness probe
- HTTP 404
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. 5 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 ShellPermit 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=ShellPermit' 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://shellpermit.schemasure.com/v1/guard/shell, 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.