utilpeek (Tanod) text diff
utilpeek (Tanod) text diff: a unified line diff or word/character changes of two texts.
Answeringour last check, 2026-10-10
1 of 1checks answered this week
213 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://tanod.dev/v1/diff
| Category | Everything else |
|---|---|
| Provider host | tanod.dev |
| Networks | eip155:137, 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 | $0.001 | 213 ms |
Example input (from the provider)
{
"body": {
"a": "one\ntwo\nthree\n",
"b": "one\n2\nthree\nfour\n",
"mode": "line"
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"a": {
"description": "The old text (at most 100,000 characters).",
"maxLength": 100000,
"type": "string"
},
"b": {
"description": "The new text (at most 100,000 characters).",
"maxLength": 100000,
"type": "string"
},
"context": {
"default": 3,
"description": "Unchanged lines around each hunk (0-10, default 3).",
"maximum": 10,
"minimum": 0,
"type": "integer"
},
"mode": {
"default": "line",
"description": "line (default; a unified diff), word or char (at most 20,000 characters per side).",
"enum": [
"line",
"word",
"char"
],
"type": "string"
}
},
"required": [
"a",
"b"
],
"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": {
"properties": {
"changes": {
"items": {
"type": "object"
},
"type": "array"
},
"context": {
"type": "integer"
},
"hunks": {
"items": {
"type": "object"
},
"type": "array"
},
"identical": {
"type": "boolean"
},
"mode": {
"type": "string"
},
"similarity": {
"type": "number"
},
"source": {
"properties": {
"library": {
"type": "string"
},
"license": {
"type": "string"
}
},
"required": [
"library",
"license"
],
"type": "object"
},
"stats": {
"properties": {
"a_units": {
"type": "integer"
},
"b_units": {
"type": "integer"
},
"deleted": {
"type": "integer"
},
"inserted": {
"type": "integer"
},
"unchanged": {
"type": "integer"
},
"units": {
"type": "string"
}
},
"type": "object"
},
"truncated": {
"type": "boolean"
},
"unified": {
"type": "string"
}
},
"required": [
"mode",
"similarity",
"identical",
"stats",
"truncated",
"hunks"
],
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}