How authentication works
You authorize Chili Piper once from the Julian app at the organization level:Credential handling
Julian does not store your raw Chili Piper API key. Requests are made server-to-server through Ampersand’s proxy.
Access control
The connection can be updated or revoked from the same settings screen. Rotating the key in Chili Piper also cuts
off access.
Create the Chili Piper API key
You must be a super admin in your Chili Piper instance to generate API keys.-
Go to your Chili Piper credentials page:
- Generate a new API key.
- Enable the permissions listed below.
- Paste the key into the Julian Chili Piper connection flow.
Required permissions
Grant the required permissions first, then add the permissions for the scheduling mode your team will use.
Workspace — read, User — read, and Meeting — read are required for every setup. Julian uses them to load
workspaces and bookers during configuration, and to display booked meetings after a call.
Choose the smallest set that covers your intended scheduling mode. Select Full access when your team will use
both modes or wants to avoid updating the API key as it adopts additional Chili Piper capabilities.
Scheduling modes
Julian supports two Chili Piper scheduling modes, selected per agent in the Chili Piper tool configuration. The Julian-side names map to Chili Piper products as follows:
Mode selection is deterministic: an agent configured for one mode always books through that mode, and Julian never
falls back from one to the other mid-call.
Simple ChiliCal
Julian books through one of your ChiliCal scheduling links (round-robin, group, admin, or ownership links). The caller’s email is only used to send the invite; Chili Piper does not look the caller up in your CRM. The meeting host is decided by the link itself, for example round-robin across the team. Requirements:- A scheduling link exists in your Chili Piper dashboard.
- The API key includes the Scheduling Links: schedule permission.
CRM Dependent
Julian books through a Chili Piper Handoff router. When Julian requests availability, Chili Piper looks up the caller’s email in your connected CRM (HubSpot or Salesforce) and evaluates your routing rules against that record, so meetings can go to the account owner, the right territory rep, and so on. Two behaviors to be aware of, both by design:- The caller must exist as a contact in your CRM. If Chili Piper finds no match, the booking fails with an error rather than silently booking through a scheduling link, so the slots shown and the meeting booked always come from the same routing decision.
- Assignment always goes through a Chili Piper distribution (queues and rules), never direct user assignment.
- Your CRM is connected to Chili Piper.
- A Handoff router is configured in your Chili Piper dashboard.
- A distribution with assignees is configured.
- The workspace ID and booker ID from your Chili Piper dashboard are set in the Julian tool configuration.
Chili Piper APIs used by each mode
Both modes call Chili Piper’s Edge API (base URLhttps://fire.chilipiper.com/api/fire-edge/v1/org) server-to-server
through Ampersand’s proxy. Each mode is a two-step flow: an init call returns available slots, then a schedule call
books the selected slot.
Simple ChiliCal (Scheduling Links endpoints):
The
routeId returned by the init call is reused at booking time, so the round-robin assignment made when slots were
shown is the rep who actually gets booked.
CRM Dependent (Handoff endpoints):
The Handoff init call is where the CRM lookup happens: the response includes the matched CRM contact along with the
router, path, and assignee that Chili Piper selected. A missing CRM match is what produces the booking error described
above.
Both modes also use a few discovery endpoints (
GET /workspace, GET /workspace/users, GET /user/read/{userId})
that power the Julian configuration screens; these are not part of the live booking flow.
What happens during a call
When a caller reaches a point where a meeting should be booked, Julian uses Chili Piper in real time. The exact endpoints depend on the scheduling mode above, but the shape of the flow is the same:- Julian selects the appropriate workspace based on conversation context, such as Support, SMB, Mid-Market, or Enterprise. This segmentation is configurable and can also use known input values, such as CSV or lead attributes.
- Julian fetches live availability for the selected workspace.
- Julian follows the routing rules configured in Chili Piper, such as round-robin, distributions, or ownership rules.
- Julian books the caller into the resulting slot and host.
Setup questions
Before going live, your 11x contact may ask for a few details about your Chili Piper setup:- How do you currently handle scheduling in Chili Piper?
- Is your CRM connected to Chili Piper?
- Do you manage all routing rules and CRM updates within Chili Piper, or do you run custom automations on top of it?
- Which Chili Piper workspaces are relevant for your Julian use case?
- Do you use Simple ChiliCal and handle routing afterward, or does Chili Piper handle routing end-to-end (CRM Dependent)?
- What type of ChiliCal links do you use (round-robin, group, admin, ownership)?
- Do you need Concierge support?