master-zapier-plan-draft/docs/sphinx/modules/zappier/pricing.md
George Lambert 51ae79b75f Milestone 3: NATS wait (gate 9), hash lookup, zappier timestamp, NS1 tunnel
Wait-via-NATS returns completed or pending+jobId (GATE 9). Mock SHA256
idempotent register + GET /hashes/{sha256}. Zappier commercial edge has
POST /v1/timestamp and hash-lookup. GATE 12 smoke (signup + wait) passes.

NS1 NATS is 127.0.0.1:4222 on 70.88.205.138; SSH tunnel :14222. Local
nats-server -js used for isolated tests. Activate app adds Echo Text.

Learned: JetStream on NS1 is loopback-only; do not bind 4222 public.
2026-09-09 02:54:02 -04:00

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Raw Blame History

zappier/pricing

Package: zappier
Source: packages/zappier/src/pricing.ts
Lines: 173

What this module is

Implementation module in zappier. The tables below are extracted from the source (signatures + JSDoc).

Exports

PriceRule, TierConfig, RateCard, TierCatalog, ConfigTierCatalog, CallUsage, Quote, PricingContext, PricingStore, DEFAULT_RATE_CARD, DEFAULT_TIERS, DEFAULT_PRICING, InMemoryPricingStore, quoteCall

Types / interfaces / classes

Kind Name
interface TierConfig
interface RateCard
interface TierCatalog
interface CallUsage
interface Quote
interface PricingContext
interface PricingStore
type PriceRule
class ConfigTierCatalog
class InMemoryPricingStore

Functions

Name Parameters Param types (JSDoc) Returns Calls (same file / helpers)
quoteCall `pricing: PricingContext,
tierId: string,
endpointId: string,
usage: CallUsage,
multiplierOverride?: number,` unknown see Call graph

Methods (class / object)

Name Parameters
find id: string
list (none)
constructor private tiers: TierConfig[]
find id: string
list (none)
getRateCard (none)
getTiers (none)
upsertEndpoint endpointId: string, rule: PriceRule
deleteEndpoint endpointId: string
upsertTier tier: TierConfig
deleteTier tierId: string
constructor rateCard: RateCard = DEFAULT_RATE_CARD, tiers: TierConfig[] = DEFAULT_TIERS
getRateCard (none)
getTiers (none)
upsertEndpoint endpointId: string, rule: PriceRule
deleteEndpoint endpointId: string
upsertTier tier: TierConfig
deleteTier tierId: string

What it imports / requires

No imports detected.

Call graph (identifiers invoked)

find, list, constructor, getRateCard, getTiers, upsertEndpoint, deleteEndpoint, upsertTier, deleteTier, findIndex, push, filter, quoteCall, ceil, round

Each identifier is a call site in this file. Follow the import list to see the defining module; open that modules MD for parameter and return types.

Return values (how to read this)

  • HTTP route handlers return Express res.json(...) bodies (see route docs).
  • Zapier perform functions return a single object (creates) or an array (triggers/searches).
  • Pricing functions return integer cents on Quote.totalCents.