# GBlin Protocol X402 API

**Canonical:** https://apis.io/apis/gblin-digital/gblin-digital-x402-api/  
**Provider:** GBlin Protocol — https://apis.io/providers/gblin-digital/  
**Base URL:** https://gblin.digital  
**Documentation:** https://gblin.digital/api

GBlin Protocol X402 API is published by [GBlin Protocol](https://apis.io/providers/gblin-digital/) on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include x402. The published artifact set on APIs.io includes an OpenAPI specification.

The X402 API from GBlin Protocol — 11 operation(s) for x402.

## Operations (11)

| Method | Path | Summary |
|---|---|---|
| GET | `/api/x402/treasury-state` | Treasury state |
| GET | `/api/x402/plan` | Treasury plan for idle USDC |
| GET | `/api/x402/health` | Wallet treasury health |
| GET | `/api/x402/quote` | Swap quote |
| GET | `/api/x402/invest` | Invest USDC into GBLIN |
| GET | `/api/x402/jit` | Just-In-Time GBLIN to USDC |
| GET | `/api/x402/governance` | Governance check |
| GET | `/api/x402/attestation-sample` | Risk attestation sample (free) |
| GET | `/api/x402/attestation` | Risk Attestation (perishable, verifiable) |
| POST | `/api/x402/seal` | AI Action Receipt: seal the hashes of an action |
| GET | `/api/x402/catalog` | x402 endpoint liveness catalog |

## Machine-readable artifacts (2)

- **OpenAPI** — https://artifacts.apis.io/gblin-digital/openapi/gblin-digital-x402-api-openapi.yml
- **APIsJSON** — https://artifacts.apis.io/gblin-digital/apis.yml

## Tags

x402

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/gblin-digital/gblin-digital-x402-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/gblin-digital/.