Prime Intellect Training API
Hosted reinforcement-learning post-training service ("Lab"). Launch dedicated training runs against a catalog of base models — Qwen3.5 (0.8B through 397B-A17B), Llama 1B/3B Instruct, NVIDIA Nemotron 30B/120B, OpenAI gpt-oss 20B/120B — drive them with environments from the Environments Hub, and retrieve token-level usage + USD cost per run from the billing endpoints. Pricing is per-million-token across separate input, output, and training meters.
Prime Intellect Training API is one of 20 APIs that Prime Intellect publishes on the APIs.io network, described by a machine-readable OpenAPI specification.
This API exposes 1 JSON Schema definition.
Tagged areas include Reinforcement Learning, Training, Fine-Tuning, Foundation Models, and Billing. The published artifact set on APIs.io includes API documentation, pricing, an OpenAPI specification, and 1 JSON Schema.
This API exposes 2 operations across 2 paths, and defines 5 schemas. It is described by OpenAPI 3.2.0, at version 0.1.0.
Requests are made against a single base URL, https://api.primeintellect.ai.
Metadata
The identity and technical contract details declared by the specification.
Authentication & Security 1
Prime Intellect Training API declares
1 security scheme
for authenticating requests.
It accepts HTTP bearer tokens (HTTPBearer).
By default, every request must be authenticated.
Paths & Operations 2
Across 2 paths, the API surfaces 2 operations — 1 DELETE, 1 POST. Each is listed below with its method, path, parameters, and response codes.
Schemas 5
The contract defines 5 schemas that model the data the API accepts and returns. The most detailed are CreateDedicatedRunRequest (6 properties), CreateDedicatedRunResponse (3 properties), DeleteRunResponse (2 properties), ErrorDetail (2 properties). Each schema is shown below with its type and property counts.
Specification
The full machine-readable OpenAPI contract behind this narrative.
Source
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Other APIs Prime Intellect publishes across the network.
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