# Parallel Web Systems Memory API (Beta)

**Canonical:** https://apis.io/apis/parallel-web-systems/parallel-web-systems-memory-api-beta/  
**Provider:** Parallel Web Systems — https://apis.io/providers/parallel-web-systems/  
**Base URL:** https://api.parallel.ai  
**Documentation:** https://docs.parallel.ai

Parallel Web Systems Memory API (Beta) is one of 8 APIs that [Parallel Web Systems](https://apis.io/providers/parallel-web-systems/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include Memory. The published artifact set on APIs.io includes an OpenAPI specification and API documentation.

The beta Memory API gives agents a persistent retrieval layer over previously gathered web context. It exposes three operations - retrieve memory for a query, evict a specific source from memory, and clear memory entirely - so an agent can reuse research across turns without refetching the web. The surface lives under the /v1beta prefix and is opted into via the `parallel-beta` request header.

## Machine-readable artifacts (5)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/parallel-web-systems/refs/heads/main/openapi/parallel-web-systems-memory-api-openapi.yml
- **Conventions** — https://raw.githubusercontent.com/api-evangelist/parallel-web-systems/refs/heads/main/conventions/parallel-web-systems-conventions.yml
- **ErrorCatalog** — https://raw.githubusercontent.com/api-evangelist/parallel-web-systems/refs/heads/main/errors/parallel-web-systems-problem-types.yml
- **DataModel** — https://raw.githubusercontent.com/api-evangelist/parallel-web-systems/refs/heads/main/data-model/parallel-web-systems-data-model.yml
- **Documentation** — https://docs.parallel.ai

## Other Parallel Web Systems APIs (7)

- [Parallel Web Systems Chat API (Beta) API](https://apis.io/apis/parallel-web-systems/parallel-web-systems-chat-api-beta-api/)
- [Parallel Web Systems Extract API](https://apis.io/apis/parallel-web-systems/parallel-web-systems-extract-api/)
- [Parallel Web Systems FindAll API](https://apis.io/apis/parallel-web-systems/parallel-web-systems-findall-api/)
- [Parallel Web Systems Monitor API](https://apis.io/apis/parallel-web-systems/parallel-web-systems-monitor-api/)
- [Parallel Web Systems Search API](https://apis.io/apis/parallel-web-systems/parallel-web-systems-search-api/)
- [Parallel Web Systems Tasks API](https://apis.io/apis/parallel-web-systems/parallel-web-systems-tasks-api/)
- [Parallel Web Systems Responses API](https://apis.io/apis/parallel-web-systems/parallel-web-systems-responses-api-api/)

## Tags

Memory

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