Agent guardrail decision engine
Agent guardrail decision engine. Call once before every agent action; returns a single decision — proceed, slow down (with a reason and wait time), or stop — based on cost budget, chain depth, step cap and retry budget, and request volume pressure. Policy thresholds are configured separately via /policy; this endpoint only reports the decision for a single action.
Answeringour last check, 2026-09-24
1 of 1checks answered this week
1202 msmedian answer time
$0.001listed price per call
$0.001price it asked us
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
POST https://redlynr.com/run
| Category | Everything else |
|---|---|
| Provider host | redlynr.com |
| Networks | eip155:8453 |
| Payment schemes | exact |
| Self-reported calls, 30 days | 8 from 6 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-09-24 | valid payment request | 402 | $0.001 | 1202 ms |
Example input (from the provider)
{
"body": {
"agent_id": "agent_42",
"chain_id": "chain_abc123",
"is_retry": false,
"step_cost": 0.02,
"tenant_id": "acme_corp"
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"properties": {
"agent_id": {
"description": "Identifies the specific agent, used for pause/retry tracking",
"type": "string"
},
"chain_id": {
"description": "Identifies the specific agent chain/task, used for depth/step tracking",
"type": "string"
},
"is_retry": {
"description": "Set true if this call represents a retry of a previous failed step (default false)",
"type": "boolean"
},
"step_cost": {
"description": "Cost of this step in USD, must be >= 0 (default 0)",
"type": "number"
},
"tenant_id": {
"description": "Identifies the customer account; policy and counters are scoped to this",
"type": "string"
}
},
"required": [
"tenant_id",
"agent_id",
"chain_id"
],
"type": "object"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"method": {
"enum": [
"POST",
"PUT",
"PATCH"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"checks": {
"properties": {
"chain_depth": {
"properties": {
"current": {
"type": "integer"
},
"limit": {
"type": "integer"
}
},
"type": "object"
},
"cost": {
"properties": {
"limit": {
"type": "number"
},
"spent": {
"type": "number"
}
},
"type": "object"
},
"paused": {
"type": "boolean"
},
"steps_retries": {
"properties": {
"retries": {
"type": "integer"
},
"retry_limit": {
"type": "integer"
},
"step_limit": {
"type": "integer"
},
"steps": {
"type": "integer"
}
},
"type": "object"
},
"volume": {
"properties": {
"blocking": {
"type": "boolean"
},
"pct_used": {
"type": "number"
}
},
"type": "object"
}
},
"type": "object"
},
"decision": {
"enum": [
"proceed",
"slow_down",
"stop"
],
"type": "string"
},
"reason": {
"description": "e.g. agent_paused, retries_exhausted, cost_budget_exceeded, chain_depth_exceeded, step_cap_exceeded, volume_pressure_blocked",
"type": [
"string",
"null"
]
},
"wait_seconds": {
"type": [
"number",
"null"
]
}
},
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}