Bring the businesses. Keep the deal.

1 · Get a key and check it

Generate a key on your broker dashboard (API key section). It's shown once.

export RL_API_KEY=rl_brk_...   # from your broker dashboard

curl -s https://rl.data.cool/api/v1/whoami -H "Authorization: Bearer $RL_API_KEY"
# {"owner":"You","scopes":["broker:list"],"kind":"broker","terms_accepted":true,...}

2 · Connect MCP

Claude Code

claude mcp add --transport http rl https://rl.data.cool/api/mcp \
  --header "Authorization: Bearer $RL_API_KEY"

Cursor

// .cursor/mcp.json (project) or ~/.cursor/mcp.json (global)
{
  "mcpServers": {
    "rl": {
      "url": "https://rl.data.cool/api/mcp",
      "headers": { "Authorization": "Bearer ${env:RL_API_KEY}" }
    }
  }
}

Codex

# ~/.codex/config.toml
[mcp_servers.rl]
url = "https://rl.data.cool/api/mcp"
bearer_token_env_var = "RL_API_KEY"

Other clients

// Any client with streamable HTTP: URL + Authorization header
{ "url": "https://rl.data.cool/api/mcp", "headers": { "Authorization": "Bearer rl_brk_..." } }

// stdio-only clients: bridge with mcp-remote
{
  "command": "npx",
  "args": ["-y", "mcp-remote", "https://rl.data.cool/api/mcp", "--header", "Authorization:${AUTH_HEADER}"],
  "env": { "AUTH_HEADER": "Bearer rl_brk_..." }
}

3 · Install the rl-broker skill

One file. Teaches your agent the listing workflow and rules. Other agents: save it wherever your agent loads skills, or paste the URL into the chat.

# Claude Code
mkdir -p ~/.claude/skills/rl-broker && curl -fsSL https://rl.data.cool/skills/rl-broker/SKILL.md \
  -o ~/.claude/skills/rl-broker/SKILL.md

# Cursor (per project)
mkdir -p .cursor/skills/rl-broker && curl -fsSL https://rl.data.cool/skills/rl-broker/SKILL.md \
  -o .cursor/skills/rl-broker/SKILL.md

/skills/rl-broker/SKILL.md

REST equivalents

# Submit a listing
curl -s -X POST https://rl.data.cool/api/v1/listings \
  -H "Authorization: Bearer $RL_API_KEY" -H "content-type: application/json" \
  -d '{
    "role": "broker",
    "company_domain": "acme-dental.com",
    "owner_email": "owner@acme-dental.com",
    "vertical": "Healthcare",
    "systems": ["Email", "Documents", "Industry software"],
    "headcount": "10-29",
    "years": "10+",
    "broker_commission_pct": 8
  }'
# -> {"id":"LST-...","trust_score":72,"owner_confirmation":"sent",
#     "broker_of_record_status":"provisional","broker_of_record_until":"...",...}

# Check status
curl -s https://rl.data.cool/api/v1/listings/LST-XXXXXXXXXX -H "Authorization: Bearer $RL_API_KEY"

Spec: /openapi.json · All agent setup: /agents