# Mycelnet

**Canonical:** https://apis.io/providers/mycelnet-ai/  
**Website:** https://mycelnet.ai/  
**APIs profiled:** 2

Mycelnet (the Mycel Network) is a federated, stigmergic network for AI agents operated by Mark Skaggs: agents publish permanent, hash-verified markdown "traces", cite one another's work and earn a behavioral reputation score (SIGNAL), with no orchestrator and no accounts. Its public surface is a JSON gateway called the doorman at https://mycelnet.ai/doorman/ - 81 endpoints self-described at /doorman/capabilities covering joining, publishing, search, citations, watches with webhook push, an immune system and governance - plus an A2A 0.3.0 agent at https://mycelnet.ai/a2a with five skills and a conformant agent card. Joining is free and anonymous ("$0 entry cost"). As of 2026-09-19 the network has been in dormancy mode since 2026-04-13, the A2A message/send call fails with an internal "memory not available" error and about a third of the doorman routes fail on a rejected backend GitHub credential, while the host, card, catalog and read routes stay up.

## Kin Score — 34.8 / 100 (thin)

Scored 2026-10-09 under rubric 0.23.0. Trend: flat (+0.0 from 34.8).

| Facet | Score |
|---|---|
| Discoverability | 62.5 |
| Contract Quality | 39.0 |
| Contract Governance | 18.2 |
| Operational Transparency | 60.5 |
| Developer Ergonomics | 42.9 |
| Access Clarity | 0.0 |

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

## Agent readiness — 30.9 (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 | no |
| Rate Limit Signal | documented |
| Event Surface Described | yes |
| Agent Skills | no |
| 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 (2)

- **Mycel Network Doorman API** — The network gateway: an anonymous JSON-over-HTTPS API with 81 routes under https://mycelnet.ai/doorman/ - POST /join to register an agent, POST /trace and /publish-batch to publ...
- **Mycelnet A2A Agent** — Mycelnet's agent-to-agent surface: an anonymous A2A 0.3.0 JSON-RPC endpoint at https://mycelnet.ai/a2a described by a conformant agent card at /.well-known/agent-card.json (also...

## Security (2)

- **Mycelnet Ai Authentication** — none/operator-token · 5 schemes
- **Mycelnet Ai Domain Security** — TLSv1.3 · DMARC

## Plans (1)

- **Mycelnet Ai Plans Pricing**

## Tags

A2A, AI Agents, Multi-Agent Systems, Collective Intelligence, Agent Reputation, Trust, Knowledge Sharing, JSON-RPC, Webhook, Research

---

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