# Physical Capability Cloud Discovery API

**Canonical:** https://apis.io/apis/capability-network/capability-network-discovery-api/  
**Provider:** Physical Capability Cloud — https://apis.io/providers/capability-network/  
**Base URL:** https://capability.network  
**Documentation:** https://capability.network/docs

Physical Capability Cloud Discovery API is one of 138 APIs that [Physical Capability Cloud](https://apis.io/providers/capability-network/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include Discovery. The published artifact set on APIs.io includes an OpenAPI specification.

The discovery API from Physical Capability Cloud — 7 operation(s) for discovery.

## Operations (7)

| Method | Path | Summary |
|---|---|---|
| GET | `/.well-known/ai-catalog.json` | AI Catalog for PCC's live physical capabilities |
| GET | `/.well-known/agent-directory.json` | PCC physical-capability agent directory |
| GET | `/.well-known/mcp-registry-auth` | MCP Registry domain-ownership proof |
| POST | `/ask` | Search PCC capabilities with an NLWeb-compatible query |
| GET | `/api/capabilities/types` | List all capability types the network offers (templates + registered + CSD) |
| GET | `/api/capabilities/templates` | List capability templates with pricing hints |
| GET | `/api/capabilities` | List capability instances (paginated, optionally filtered by type) |

## Machine-readable artifacts (1)

- **OpenAPI** — https://artifacts.apis.io/capability-network/openapi/capability-network-discovery-api-openapi.yml

## Other Physical Capability Cloud APIs (12)

- [Physical Capability Cloud A API](https://apis.io/apis/capability-network/capability-network-a-api/)
- [Physical Capability Cloud A2a API](https://apis.io/apis/capability-network/capability-network-a2a-api/)
- [Physical Capability Cloud Actuator API](https://apis.io/apis/capability-network/capability-network-actuator-api/)
- [Physical Capability Cloud Admin API](https://apis.io/apis/capability-network/capability-network-admin-api/)
- [Physical Capability Cloud Aegis API](https://apis.io/apis/capability-network/capability-network-aegis-api/)
- [Physical Capability Cloud Agent API](https://apis.io/apis/capability-network/capability-network-agent-api/)
- [Physical Capability Cloud Agent Context Pack API](https://apis.io/apis/capability-network/capability-network-agent-context-pack-api/)
- [Physical Capability Cloud Agent Context Pack.json API](https://apis.io/apis/capability-network/capability-network-agent-context-pack-json-api/)
- [Physical Capability Cloud Agent Plans API](https://apis.io/apis/capability-network/capability-network-agent-plans-api/)
- [Physical Capability Cloud Agents API](https://apis.io/apis/capability-network/capability-network-agents-api/)
- [Physical Capability Cloud Aggregator API](https://apis.io/apis/capability-network/capability-network-aggregator-api/)
- [Physical Capability Cloud Analytics API](https://apis.io/apis/capability-network/capability-network-analytics-api/)

## Tags

Discovery

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/capability-network/capability-network-discovery-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/capability-network/.