# Tale

**Canonical:** https://apis.io/providers/tale-dev/  
**Website:** https://tale.dev  
**APIs profiled:** 2

Tale is an open-source (MIT) AI platform from Ruler GmbH (Spiez, Switzerland) for knowledge, chat, agents, skills and automations, self-hosted or run as Tale Enterprise in CH/EU clouds. Each deployment exposes the Tale Platform API (REST under /api/v1 with Bearer organization API keys), an MCP endpoint at /api/v1/mcp with 22 documented tools, webhook triggers and OpenAI/Anthropic-compatible model endpoints.

## Kin Score — 52.3 / 100 (developing)

Scored 2026-10-09 under rubric 0.23.0.

| Facet | Score |
|---|---|
| Discoverability | 65.0 |
| Contract Quality | 60.8 |
| Contract Governance | 22.0 |
| Operational Transparency | 60.5 |
| Developer Ergonomics | 42.3 |
| Access Clarity | 52.6 |

Regulatory layer — **Horizontal (data, software, accessibility, platform)**: 22.7 (matched via fallback).

## Agent readiness — 42.8 (agent-native)

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

## APIs (18)

- **Tale Agents API** — Agents belonging to one project.
- **Tale Automations API** — Versioned automations, their runs and triggers — list, read, install, bind, run, cancel and delete. Authoring (save, validate, test, deploy) is not on this surface: it lives on ...
- **Tale Browser sessions API** — The warmed browser-session pool behind video-link ingestion.
- **Tale Contacts API** — Contact records.
- **Tale Conversations API** — Mirroring external conversations into Inbox — versioned snapshots, reply claims, delivery receipts and staged uploads.
- **Tale Documents API** — Documents in the knowledge base.
- **Tale Knowledge API** — Knowledge entries and semantic search.
- **Tale MCP API** — The platform MCP endpoint (JSON-RPC over HTTP).
- **Tale Model endpoints API** — The organization’s approved models over two vendor wires — OpenAI Chat Completions under `/api/v1/openai` and Anthropic Messages under `/api/v1/anthropic` — for the OpenAI and A...
- **Tale Notifications API** — Read-only, recipient-scoped notification exports for connected applications.
- **Tale Organization API** — The key holder and the organizations it may act in — where a multi-organization client learns the slug to send.
- **Tale Products API** — Product catalog entries.
- **Tale Projects API** — Projects, their folders, and their files — the machine door for external systems that mirror client work into the platform. Multi-org keys must send X-Organization-Slug on every...
- **Tale Runs API** — Durable automation runs.
- **Tale Skills API** — The organization’s skills.
- **Tale Tasks API** — Tasks on the project boards — the machine door for external workers that materialize items as tasks, start their workflows, and report back. Multi-org keys must send X-Organizat...
- **Tale Threads API** — Chat threads of the key holder.
- **Tale Websites API** — Crawled website sources.

## MCP servers (1)

- **Tale Platform MCP Endpoint** — Remote MCP server at your-host.example.com requiring an API key; 22 tools listed.

## Agentic access (1)

- **Tale Dev Agentic Access** — 143 operations · 78 acting · 7 human-in-the-loop

## Security (2)

- **Tale Dev Authentication** — http · 1 scheme
- **Tale Dev Domain Security** — TLSv1.3 · HSTS · DMARC

## Plans (1)

- **Tale Dev Plans Pricing**

## Tags

Company, AI, Agents, Automation, Knowledge Management, MCP, Open Source, Self-Hosted

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