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Fastino’s GLiNER2.5 Base is an English schema-based information extraction model built on DeBERTa-v3-base. A single model covers entity extraction, text classification, structured record extraction, relation extraction, and span-level attributes — you supply a label set or a schema at inference time instead of fine-tuning one model per task. It fits GTM workflows such as parsing inbound leads, extracting company and contact details, classifying sales conversations, identifying relationships between people and companies, structuring CRM notes, and enriching customer or account data.
References: Model docs • Terms • Privacy

Authorizations

x-api-key
string
header
required

Headers

x-project-id
string

Optional project identifier. Scopes the request to a specific project when provided.

Body

application/json
model
string
default:gliner2.5-base-v1
required

Model identifier (fixed for this playground). Use request examples to change use cases.

Allowed value: "gliner2.5-base-v1"
Example:

"gliner2.5-base-v1"

input
string<textarea>
required

Multi-line text or document content to send to the model.

Required string length: 1 - 131072
metadata
object

Use-case options for the model. Three use cases are supported:

  • ner — extract entities for the given labels.
  • json — extract structured fields defined by a schema.
  • classification — assign labels from candidate sets defined by a schema.

Response

Success

The response is of type object.