# Chatsimple

**Canonical:** https://apis.io/providers/chatsimple/  
**Website:** https://www.expertise.ai  
**APIs profiled:** 2

Chatsimple (now operating as Expertise AI, expertise.ai) is an AI agent platform for revenue and go-to-market teams. It builds no-code conversational AI sales agents and chatbots that engage website visitors, qualify and capture leads, book meetings, and answer questions from a trained knowledge base, plus a Voice AI assistant and an "Expertise Assistant" library of 100+ pre-built GTM plays that automate prospecting, pipeline management, and outreach. The platform embeds on any website, integrates with CRM and communication tools such as HubSpot, Salesforce, Slack, Zapier, Marketo, and LeanData, and offers API access on its Enterprise tier. It is SOC 2 Type II, SOC 3, GDPR, and CCPA aligned with a public trust center. Originally launched as chatsimple.ai, the company rebranded to Expertise AI; chatsimple.ai now redirects to expertise.ai.

## Kin Score — 58.1 / 100 (strong)

Scored 2026-08-17 under rubric 0.11.0. Trend: rising (+29.9 from 28.2).

| Facet | Score |
|---|---|
| Discoverability | 87.0 |
| Contract Quality | 51.6 |
| Governance | 12.5 |
| Operational Transparency | 34.2 |
| Developer Ergonomics | 60.9 |
| Commercial Clarity | 92.1 |

## Agent readiness — 48.2 (agent-ready)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | no |
| MCP Server | yes |
| Auth Clarity | yes |
| Idempotency | no |
| Error Semantics | no |
| OpenAPI Examples | no |
| Rate Limit Signal | documented |
| Event Surface Described | yes |
| Agent Skills | no |
| Well Known Catalog | yes |
| Consent Identity | no |
| Agent Card | no |
| Dry Run Mode | no |

## Access

Freemium — onboarding: unknown, pricing: freemium, trial: no (confidence: medium).

## APIs (2)

- **Expertise AI Zapier / Leads API** — The only publicly documented HTTP endpoints Chatsimple (now Expertise AI) publishes. Documented on the Zapier integration page of docs.expertise.ai as four operations under the ...
- **Expertise AI MCP Server** — A remote Model Context Protocol server at https://api.expertise.ai/mcp, found by direct probe of the API host root and documented nowhere on the provider's site. It implements t...

## MCP servers (1)

- **chatsimple-mcp.yml**

## Security (3)

- **Chatsimple Authentication** — apiKey · 1 scheme
- **Chatsimple Domain Security** — TLSv1.3 · HSTS · DMARC
- **Chatsimple Trust Center** — SOC 2 Type 1, SOC 2 Type 2, SOC 3, GDPR, CCPA

## Plans (1)

- **Chatsimple Plans**

## Tags

Company, AI Agents, Conversational AI, Chatbot, Lead Generation, Sales Automation, CRM Integration, Voice AI, Go-To-Market, Customer Engagement

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