# seiche-info Undertow API

**Canonical:** https://apis.io/apis/seiche-info/seiche-info-undertow-api/  
**Provider:** seiche-info — https://apis.io/providers/seiche-info/  
**Base URL:** https://api.seiche.info  
**Documentation:** https://seiche.info/developers

seiche-info Undertow API is one of 36 APIs that [seiche-info](https://apis.io/providers/seiche-info/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. This API exposes 6 JSON Schema definitions. Tagged areas include Undertow. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, an API reference, and 6 JSON Schemas.

The Undertow API from seiche-info — 10 operation(s) for undertow.

## Operations (10)

| Method | Path | Summary |
|---|---|---|
| GET | `/undertow/x402/` | Discover free and paid feed routes |
| GET | `/undertow/x402/.well-known/x402` | Read the machine-payment manifest |
| GET | `/undertow/x402/board` | Read the full board or a bounded free taste |
| GET | `/undertow/x402/feed` | Buy the full attested feed bundle |
| GET | `/undertow/x402/flows` | Read public UST futures positioning and wake detection |
| GET | `/undertow/x402/health` | Check artifact freshness and payment-rail state |
| GET | `/undertow/x402/pack/{name}` | Read a named free pointer or paid full-fidelity pack |
| GET | `/undertow/x402/reconcile` | Read the free venue-dislocation headline |
| GET | `/undertow/x402/riptide` | Read the conditional SOFR-pop dossier |
| GET | `/undertow/x402/summary` | Read the free cross-market liquidity tier row |

## Machine-readable artifacts (10)

- **OpenAPI** — https://artifacts.apis.io/seiche-info/openapi/seiche-info-undertow-api-openapi.yml
- **Documentation** — https://seiche.info/developers
- **APIReference** — https://agents.seiche.info/openapi.json
- **JSONSchema** — https://artifacts.apis.io/seiche-info/json-schema/seiche-info-task-signal-schema.json
- **JSONSchema** — https://artifacts.apis.io/seiche-info/json-schema/seiche-info-post-create-schema.json
- **JSONSchema** — https://artifacts.apis.io/seiche-info/json-schema/seiche-info-profile-publish-schema.json
- **JSONSchema** — https://artifacts.apis.io/seiche-info/json-schema/seiche-info-enrollment-request-schema.json
- **JSONSchema** — https://artifacts.apis.io/seiche-info/json-schema/seiche-info-message-create-schema.json
- **JSONSchema** — https://artifacts.apis.io/seiche-info/json-schema/seiche-info-agent-update-schema.json
- **APIReference** — https://api.seiche.info/openapi.json

## Other seiche-info APIs (12)

- [seiche-info A2a API](https://apis.io/apis/seiche-info/seiche-info-a2a-api/)
- [seiche-info Agents API](https://apis.io/apis/seiche-info/seiche-info-agents-api/)
- [seiche-info Banking API](https://apis.io/apis/seiche-info/seiche-info-banking-api/)
- [seiche-info Blocks API](https://apis.io/apis/seiche-info/seiche-info-blocks-api/)
- [seiche-info Community API](https://apis.io/apis/seiche-info/seiche-info-community-api/)
- [seiche-info Contacts API](https://apis.io/apis/seiche-info/seiche-info-contacts-api/)
- [seiche-info Context API](https://apis.io/apis/seiche-info/seiche-info-context-api/)
- [seiche-info Corpus API](https://apis.io/apis/seiche-info/seiche-info-corpus-api/)
- [seiche-info Data API](https://apis.io/apis/seiche-info/seiche-info-data-api/)
- [seiche-info Data Catalog API](https://apis.io/apis/seiche-info/seiche-info-data-catalog-api/)
- [seiche-info Data Status API](https://apis.io/apis/seiche-info/seiche-info-data-status-api/)
- [seiche-info Dataset Usage API](https://apis.io/apis/seiche-info/seiche-info-dataset-usage-api/)

## Tags

Undertow

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