Api Endpoint

Forest Containers

Check an anonymously readable OCI image tag and resolve its manifest digest through the standard Distribution API. No blob pull, push, delete or private registry access is performed. Base mainnet USDC

Open interactive test console

Offering

Provider
http--forest-gas-station-mainnet--lcjl27p8lmjs.code.run
Method
POST
Offering type
Api Endpoint
Transport type
http
Category
Infrastructure
Delivery
Not provided
Pricing model
Not provided
x402 version
2

Endpoint context

URL
https://http--forest-gas-station-mainnet--lcjl27p8lmjs.code.run/container/tag-state
MIME type
Not provided
First seen
2026-10-16T01:50:45.949Z
Last seen
Tags
container, tag

Payment pricing

x402 payment terms are the authoritative price for calling this endpoint.

Payment option 1
0.002 USDC
Atomic price: 2000 · Network: eip155:8453 · Asset: USDC · Scheme: exact
Raw x402 terms
[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "2000",
    "payTo": "0xb48D918151311F982d542eF5C84cc1cd54CFf7a9"
  }
]

Observed health

Status
Reachable
Latest latency
258 ms
Average latency
767 ms
HTTP status
405
Last checked
Reachability
100% over 12 checks

Latency is measured to the first response headers. A reachable result does not verify response accuracy or merchant identity.

Input schema

{
  "additionalProperties": false,
  "properties": {
    "body": {
      "additionalProperties": false,
      "properties": {
        "image": {
          "description": "Public registry image repository to inspect.",
          "maxLength": 512,
          "pattern": "^[a-z0-9][a-z0-9._-]*(?::\\d+)?(?:/[a-z0-9._-]+)+$",
          "type": "string"
        },
        "tag": {
          "description": "Repository branch whose current state should be checked.",
          "maxLength": 256,
          "minLength": 1,
          "type": "string"
        }
      },
      "required": [
        "image",
        "tag"
      ],
      "type": "object"
    },
    "bodyType": {
      "enum": [
        "json",
        "form-data",
        "text"
      ],
      "type": "string"
    },
    "method": {
      "enum": [
        "POST"
      ],
      "type": "string"
    },
    "type": {
      "const": "http",
      "type": "string"
    }
  },
  "required": [
    "type",
    "method",
    "bodyType",
    "body"
  ],
  "type": "object"
}

Output schema

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "properties": {
    "input": {
      "additionalProperties": false,
      "properties": {
        "body": {
          "additionalProperties": false,
          "properties": {
            "image": {
              "description": "Public registry image repository to inspect.",
              "maxLength": 512,
              "pattern": "^[a-z0-9][a-z0-9._-]*(?::\\d+)?(?:/[a-z0-9._-]+)+$",
              "type": "string"
            },
            "tag": {
              "description": "Repository branch whose current state should be checked.",
              "maxLength": 256,
              "minLength": 1,
              "type": "string"
            }
          },
          "required": [
            "image",
            "tag"
          ],
          "type": "object"
        },
        "bodyType": {
          "enum": [
            "json",
            "form-data",
            "text"
          ],
          "type": "string"
        },
        "method": {
          "enum": [
            "POST"
          ],
          "type": "string"
        },
        "type": {
          "const": "http",
          "type": "string"
        }
      },
      "required": [
        "type",
        "method",
        "bodyType",
        "body"
      ],
      "type": "object"
    },
    "output": {
      "properties": {
        "example": {
          "additionalProperties": false,
          "properties": {
            "capability": {
              "const": "container.tag-state",
              "description": "Public capability value used to scope this lookup."
            },
            "data": {
              "additionalProperties": false,
              "description": "Public data value used to scope this lookup.",
              "properties": {
                "digest": {
                  "description": "Immutable image digest whose referring artifacts should be listed.",
                  "type": [
                    "string",
                    "null"
                  ]
                },
                "media_type": {
                  "description": "Public media type value used to scope this lookup.",
                  "type": [
                    "string",
                    "null"
                  ]
                },
                "registry": {
                  "description": "Public registry value used to scope this lookup.",
                  "type": "string"
                },
                "repository_exists": {
                  "description": "Public repository exists value used to scope this lookup.",
                  "type": "boolean"
                },
                "tag": {
                  "description": "Mutable image tag whose current state should be resolved.",
                  "type": [
                    "string",
                    "null"
                  ]
                },
                "tag_exists": {
                  "description": "Public tag exists value used to scope this lookup.",
                  "type": "boolean"
                }
              },
              "required": [
                "repository_exists",
                "tag_exists",
                "tag",
                "digest",
                "media_type",
                "registry"
              ],
              "type": "object"
            },
            "meta": {
              "additionalProperties": false,
              "description": "Public meta value used to scope this lookup.",
              "properties": {
                "cache": {
                  "description": "Public cache value used to scope this lookup.",
                  "enum": [
                    "hit",
                    "miss",
                    "bypass"
                  ]
                },
                "checked_at": {
                  "description": "Public checked at value used to scope this lookup.",
                  "type": "string"
                },
                "duration_ms": {
                  "description": "Public duration ms value used to scope this lookup.",
                  "minimum": 0,
                  "type": "integer"
                },
                "provider": {
                  "description": "Public provider value used to scope this lookup.",
                  "type": [
                    "string",
                    "null"
                  ]
                }
              },
              "required": [
                "provider",
                "checked_at",
                "cache",
                "duration_ms"
              ],
              "type": "object"
            },
            "ok": {
              "const": true,
              "description": "Public ok value used to scope this lookup."
            },
            "version": {
              "const": "1",
              "description": "Package version whose public metadata should be checked."
            }
          },
          "required": [
            "ok",
            "capability",
            "version",
            "data",
            "meta"
          ],
          "type": "object"
        },
        "type": {
          "type": "string"
        }
      },
      "required": [
        "type"
      ],
      "type": "object"
    }
  },
  "required": [
    "input"
  ],
  "type": "object"
}