MCP server & open data

Everything on this site is available outside the site: an MCP server for ChatGPT, Claude and every agent client, and open JSON datasets for all five categories. Free, no key, read-only.

MCP server

Streamable HTTP, stateless JSON-RPC 2.0, POST only.

Endpoint: https://compareaiworkers.com/mcp
Auth:     none (read-only)
Sampling: JSON responses

Connect in ChatGPT: Settings → Connectors → Create (Developer mode) → paste the URL → the three tools appear in the toolset.

Tools:

• list_categories — the five AI worker categories with vendor counts
• compare_ai_workers — comparison table for one category, optional max_budget_usd filter
• get_vendor — detail for one vendor by name

Every pricing answer carries a collected-date disclaimer: pricing hints are public signals, always verify on the vendor site.

Open JSON datasets

Raw vendor data per category, same records the tables render:

• /data/sources/ai-sdr.json
• /data/sources/ai-receptionist.json
• /data/sources/ai-bookkeeper.json
• /data/sources/ai-social-media-manager.json
• /data/sources/ai-support-agent.json

npm CLI (sister project)

The ChargeGuard public API has a zero-dependency CLI: npm install -g chargeguard — chargeback reason codes, response deadlines and free store audits. See npmjs.com/package/chargeguard.

Questions

Contact: admin@trychargeguard.com. Read the ranking method before you trust the tables.