# PromptGround

**Canonical:** https://apis.io/providers/promptground/  
**Website:** https://promptground.io/  
**APIs profiled:** 1

PromptGround provides AI prompt management, version tracking, and testing platform. It offers a unified API key to access multiple AI models, detailed run logs, team collaboration, and SDKs for Python and JavaScript. Users get 10,000 free tokens to start, with pay‑as‑you‑go pricing and bulk discounts. The service includes a live prompt editor, variable support, and analytics for prompt performance, targeting developers, prompt engineers, and teams seeking scalable prompt workflows.

## Kin Score — 28.0 / 100 (thin)

Scored 2026-10-23 under rubric 0.25.0.

| Facet | Score |
|---|---|
| Discoverability | 48.2 |
| Contract Quality | 47.1 |
| Contract Governance | 22.0 |
| Operational Transparency | 5.3 |
| Developer Ergonomics | 39.9 |
| Access Clarity | 0.0 |

Regulatory layer — **Horizontal (data, software, accessibility, platform)**: 15.5 (matched via fallback).

## Agent readiness — 27.3 (agent-aware)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | derived |
| Reversibility Documented | no |
| MCP Server | no |
| Auth Clarity | bearer |
| Idempotency | no |
| Error Semantics | verified |
| OpenAPI Examples | no |
| Rate Limit Signal | no |
| Event Surface Described | no |
| Agent Skills | derived |
| Well Known Catalog | yes |
| Consent Identity | no |
| Agent Card | no |
| Dry Run Mode | no |
| Delegated Identity | no |
| Protected Resource Metadata | no |
| Dynamic Client Registration | no |
| Agentic Commerce | no |
| Pagination Ratio | na |
| Operation Distinctiveness | mostly |

## APIs (9)

- **PromptGround API v1 API** — The API v1 API from PromptGround — 1 operation(s) for api v1.
- **PromptGround API v2 API** — The API v2 API from PromptGround — 2 operation(s) for api v2.
- **PromptGround Invites API** — The Invites API from PromptGround — 2 operation(s) for invites.
- **PromptGround Models API** — The Models API from PromptGround — 2 operation(s) for models.
- **PromptGround Payments API** — The Payments API from PromptGround — 4 operation(s) for payments.
- **PromptGround Projects API** — The Projects API from PromptGround — 4 operation(s) for projects.
- **PromptGround Prompts API** — The Prompts API from PromptGround — 8 operation(s) for prompts.
- **PromptGround Sessions API** — The Sessions API from PromptGround — 2 operation(s) for sessions.
- **PromptGround Settings API** — The Settings API from PromptGround — 4 operation(s) for settings.

## Agentic access (1)

- **Promptground Agentic Access** — 36 operations · 21 acting

## Security (2)

- **Promptground Authentication** — apiKey · 1 scheme
- **Promptground Domain Security** — TLSv1.3 · HSTS

## Tags

Artificial Intelligence, Prompt Engineering, Collaboration, Analytics, SDK

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/promptground/). Scores are computed from the provider's own public artifacts under a published rubric.