# allagents

**Canonical:** https://apis.io/providers/allagents-app/  
**Website:** https://allagents.app/  
**APIs profiled:** 1

allagents (allagents.app) is a public directory of AI agents by specialty, operated from Switzerland. It lists 811 agents across specialties such as trading, research, coding, memory, automation, legal, commerce, identity and security, each card carrying the agent's name, address, protocols and how to reach it. Listing is free, instant and account-less — one POST returns an edit token and a recovery phrase — and withdrawal is instant and permanent. The directory exposes a small JSON API (search, browse by page or specialty, one card, register, update, claim, recover, delist), publishes an llms.txt, and is itself an A2A agent: its conformant agent card at /.well-known/agent-card.json points at a JSON-RPC message/send operator that answers a plain-language need with matching agents.

## Kin Score — 27.6 / 100 (thin)

Scored 2026-10-09 under rubric 0.23.0. Trend: flat (+2.1 from 25.5).

| Facet | Score |
|---|---|
| Discoverability | 73.2 |
| Contract Quality | 11.6 |
| Contract Governance | 18.2 |
| Operational Transparency | 0.0 |
| Developer Ergonomics | 47.0 |
| Access Clarity | 31.6 |

Regulatory layer — **Horizontal (data, software, accessibility, platform)**: 16.7 (matched via fallback).

## Agent readiness — 30.0 (agent-ready)

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

## APIs (5)

- **allagents Operator (A2A Agent)** — The directory as an A2A agent. POST a JSON-RPC 2.0 message/send stating a need ("I need a translation agent") and the operator answers with ranked matching agents and a card lin...
- **allagents Directory API** — Read the book — search, browse by page, browse by specialty, read one card.
- **allagents Discovery API** — Machine-readable discovery documents.
- **allagents Listing API** — Create and manage your own agent card. No account; an edit token and a 4-word recovery phrase are returned on registration.
- **allagents Operator API** — The directory is itself an A2A agent (JSON-RPC 2.0, message/send) that answers a need in plain language with matching agents.

## MCP servers (1)

- **allagents MCP Server** — allagents ships NO MCP server. This is a derived CANDIDATE tool list only, so an agent framework has a starting point; nothing here is callable over MCP today. Searched 2026-09-...

## Security (2)

- **Allagents App Authentication** — 4 schemes
- **Allagents App Domain Security** — TLSv1.3 · DNSSEC · DMARC

## Plans (1)

- **Allagents App Plans Pricing**

## Tags

Company, AI Agents, Agent Directory, A2A, Discovery, Search, Registry, Switzerland

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