Encode bounded caller-supplied UTF-8 text as standard or URL-safe Base64, or dec
Encode bounded caller-supplied UTF-8 text as standard or URL-safe Base64, or decode canonical Base64 back to valid UTF-8 text. Forest performs the transform locally with no network request and rejects invalid encodings, non-UTF-8 decoded bytes, and outputs beyond the 100 KiB byte bound. Base mainnet USDC
Answeringour last check, 2026-10-10
1 of 1checks answered this week
923 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://http--forest-gas-station-mainnet--lcjl27p8lmjs.code.run/text/base64
| Category | Code and developer |
|---|---|
| Provider host | http--forest-gas-station-mainnet--lcjl27p8lmjs.code.run |
| Networks | eip155:8453 |
| Payment schemes | exact |
| Self-reported calls, 30 days | 2 from 2 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-10-10 | valid payment request | 402 | $0.001 | 923 ms |
Example input (from the provider)
{
"body": {
"mode": "encode",
"value": "hello forest",
"variant": "standard"
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"mode": {
"description": "Public mode value used to scope this lookup.",
"enum": [
"encode",
"decode"
],
"type": "string"
},
"value": {
"description": "Public value value used to scope this lookup.",
"maxLength": 136536,
"type": "string"
},
"variant": {
"description": "Public product options used to select an offer.",
"enum": [
"standard",
"url-safe"
],
"type": "string"
}
},
"required": [
"value"
],
"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": "text.base64",
"description": "Public capability value used to scope this lookup."
},
"data": {
"additionalProperties": false,
"description": "Public data value used to scope this lookup.",
"properties": {
"byte_length": {
"description": "Public byte length value used to scope this lookup.",
"maximum": 102400,
"minimum": 0,
"type": "integer"
},
"input_encoding": {
"description": "Public input encoding value used to scope this lookup.",
"type": "string"
},
"mode": {
"description": "Public mode value used to scope this lookup.",
"enum": [
"encode",
"decode"
],
"type": "string"
},
"output_encoding": {
"description": "Public output encoding value used to scope this lookup.",
"type": "string"
},
"result": {
"description": "Public result value used to scope this lookup.",
"type": "string"
},
"scope": {
"const": "caller_supplied_text_base64_only",
"description": "Public scope value used to scope this lookup."
},
"variant": {
"description": "Public product options used to select an offer.",
"enum": [
"standard",
"url-safe"
],
"type": "string"
}
},
"required": [
"mode",
"variant",
"input_encoding",
"output_encoding",
"byte_length",
"result",
"scope"
],
"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"
}