# Delphi

**Canonical:** https://apis.io/providers/delphi/  
**Website:** https://delphi.ai  
**APIs profiled:** 1

Delphi is an AI platform for building "Digital Minds" — hyper-realistic AI clones trained exclusively on a person's own content (podcasts, videos, blogs, long-form writing, live feeds) that match how they speak, write, and think. Audiences can call, text, or video-chat a clone 24/7 for Q&A, coaching, mentorship, and engagement, with omnichannel reach across websites, SMS, Telegram, Slack, and learning platforms like Kajabi and Thinkific. Delphi's v3 REST API (Immortal plan) lets developers embed a Digital Mind directly in their own app: create conversations, stream text and voice responses, manage the audience and its contextual memory, organize contacts with tags, search the clone's knowledge base for RAG, track per-user usage, and receive events via signed webhooks. Delphi is backed by Menlo Ventures.

## Kin Score — 38.7 / 100 (thin)

Scored 2026-08-30 under rubric 0.17.2. Trend: flat (-0.6 from 39.3).

| Facet | Score |
|---|---|
| Discoverability | 75.9 |
| Contract Quality | 22.8 |
| Governance | 4.5 |
| Contract Governance | 4.5 |
| Operational Transparency | 42.1 |
| Developer Ergonomics | 58.9 |
| Commercial Clarity | 38.2 |
| Access Clarity | 38.2 |

## Agent readiness — 27.9 (agent-aware)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | derived |
| Reversibility Documented | no |
| MCP Server | no |
| Auth Clarity | bearer |
| Idempotency | no |
| Error Semantics | documented |
| OpenAPI Examples | partial |
| Rate Limit Signal | no |
| Event Surface Described | yes |
| Agent Skills | derived |
| Well Known Catalog | no |
| Consent Identity | no |
| Agent Card | no |
| Dry Run Mode | no |
| Delegated Identity | no |
| Protected Resource Metadata | no |
| Dynamic Client Registration | no |
| Agentic Commerce | no |

## Access

Self-serve signup — onboarding: self-serve, pricing: unknown, trial: no (confidence: medium).

## APIs (8)

- **Delphi Audience API** — Store and manage contextual information about users in your audience.
- **Delphi Clone API** — Retrieve your clone's public profile information.
- **Delphi Conversations API** — Create conversations, stream responses, view history, and manage conversation lifecycle.
- **Delphi Questions API** — Retrieve suggested questions configured for your clone.
- **Delphi Search API** — Search your clone's digital mind for relevant chunks or content.
- **Delphi Tags API** — Create tags and organize your audience.
- **Delphi Usage API** — Track consumption metrics and access tiers for your users.
- **Delphi Voice API** — Stream voice responses and synthesize speech as real-time PCM audio.

## MCP servers (1)

- **Delphi MCP Server** — No official hosted/remote Delphi MCP server was found (searched docs.delphi.ai, the delphi-ai GitHub org, and the MCP registry / @modelcontextprotocol npm). This is a CANDIDATE ...

## Agentic access (1)

- **Delphi Agentic Access** — 25 operations · 16 acting

## Security (2)

- **Delphi Authentication** — apiKey · 1 scheme
- **Delphi Domain Security** — TLSv1.3 · HSTS · DMARC

## Tags

Company, Artificial Intelligence, AI Clones, Digital Minds, Conversational AI, Voice, Search, RAG, Knowledge Base, Creator Economy, Webhook

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/delphi/). Scores are computed from the provider's own public artifacts under a published rubric.