Rule-based named-entity recognition for English text, from patterns and word lis
Rule-based named-entity recognition for English text, from patterns and word lists rather than a trained model: persons, organisations, places, dates, money, percentages, emails, URLs and products, with character offsets. Best on clean, well-capitalised text; it misses names off its lists. POST /v1/ner with {text}. Pay per request in USDC; no account, no API key.
Answeringour last check, 2026-10-10
1 of 1checks answered this week
898 msmedian answer time
$0.005listed price per call
$0.005price 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://agent.pocket.network/v1/named-entity-recognition
| Category | Commerce and shopping |
|---|---|
| Provider host | agent.pocket.network |
| Networks | eip155:8453 |
| Payment schemes | exact |
| Self-reported calls, 30 days | 32 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 | $0.005 | 898 ms |
Example input (from the provider)
{
"body": {
"text": "Ada Lovelace met Alan Turing in London on 12 May 1843 for 500 pounds."
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"description": "The body of POST /v1/ner.",
"properties": {
"text": {
"description": "English text to tag.",
"maxLength": 100000,
"type": "string"
}
},
"required": [
"text"
],
"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": {
"data": {
"description": "For POST /v1/ner, a JSON object with entities (text, label, start, end), count, model and deterministic. Labels are PERSON, ORG, LOC, DATE, MONEY, PERCENT, EMAIL, URL and PRODUCT. A bad request answers 400 with an `error` string. Properties are pinned from live paid responses; nothing is required, because every route's 2xx response is validated against this one schema.",
"properties": {
"count": {
"type": "number"
},
"deterministic": {
"type": "boolean"
},
"entities": {
"items": {
"properties": {
"end": {
"type": "number"
},
"label": {
"type": "string"
},
"start": {
"type": "number"
},
"text": {
"type": "string"
}
},
"type": "object"
},
"type": "array"
},
"model": {
"type": "string"
},
"service": {
"type": "string"
}
},
"type": "object"
},
"portal": {
"properties": {
"provenance": {
"const": "third-party-supplier"
},
"schemaCheck": {
"enum": [
"passed",
"undeclared",
"unchecked"
]
},
"serviceId": {
"const": "named-entity-recognition"
}
},
"required": [
"provenance",
"serviceId",
"schemaCheck"
],
"type": "object"
}
},
"required": [
"portal",
"data"
],
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}