# BlueOcean Spark Platform API

**Canonical:** https://apis.io/apis/blueocean/blueocean-spark-platform-api/  
**Provider:** BlueOcean — https://apis.io/providers/blueocean/  
**Base URL:** https://poseidon.blueocean.ai/api  
**Documentation:** https://poseidon.blueocean.ai/api/docs

BlueOcean Spark Platform API is published by [BlueOcean](https://apis.io/providers/blueocean/) on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include Agentic AI, Marketing, Model Context Protocol, and Undocumented API. The published artifact set on APIs.io includes an OpenAPI specification, an API reference, authentication docs, and rate-limit docs.

The application backend for BlueOcean's Spark agentic marketing assistant — saved prompts and prompt analytics, "Siren" recurring schedules, session document upload, persistent user memory, conversation history and widget state, and the brokering of a user's third-party MCP server connections through Pipedream Connect. 63 paths, 72 operations. THIS IS NOT A PUBLISHED DEVELOPER API. BlueOcean documents no developer program, no authentication, no pricing and no rate limits. The contract below is FastAPI's auto-generated description of the backend that app.blueocean.ai calls, served publicly and anonymously at https://poseidon.blueocean.ai/api/openapi.json alongside a live Swagger UI. It is profiled here as an observed public artifact, not as an integration surface API Evangelist recommends calling.

## Machine-readable artifacts (11)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/blueocean/refs/heads/main/openapi/blueocean-spark-platform-openapi.json
- **OpenAPI** — https://poseidon.blueocean.ai/api/openapi.json
- **APIReference** — https://poseidon.blueocean.ai/api/docs
- **Overlay** — https://raw.githubusercontent.com/api-evangelist/blueocean/refs/heads/main/overlays/blueocean-spark-platform-overlay.yaml
- **Authentication** — https://raw.githubusercontent.com/api-evangelist/blueocean/refs/heads/main/authentication/blueocean-authentication.yml
- **Conventions** — https://raw.githubusercontent.com/api-evangelist/blueocean/refs/heads/main/conventions/blueocean-conventions.yml
- **ErrorCatalog** — https://raw.githubusercontent.com/api-evangelist/blueocean/refs/heads/main/errors/blueocean-problem-types.yml
- **DataModel** — https://raw.githubusercontent.com/api-evangelist/blueocean/refs/heads/main/data-model/blueocean-data-model.yml
- **RateLimits** — https://raw.githubusercontent.com/api-evangelist/blueocean/refs/heads/main/rate-limits/blueocean-rate-limits.yml
- **Lifecycle** — https://raw.githubusercontent.com/api-evangelist/blueocean/refs/heads/main/lifecycle/blueocean-lifecycle.yml
- **APIsJSON** — https://raw.githubusercontent.com/api-evangelist/blueocean/refs/heads/main/apis.yml

## Tags

Agentic AI, Marketing, Model Context Protocol, Undocumented API

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