diff --git a/web/pages/api/v0/_types.ts b/web/pages/api/v0/_types.ts
index f63a0980..be1eaecd 100644
--- a/web/pages/api/v0/_types.ts
+++ b/web/pages/api/v0/_types.ts
@@ -3,16 +3,23 @@ import { getProbability } from '../../../../common/calculate'
 import { Comment } from '../../../../common/comment'
 import { Contract } from '../../../../common/contract'
 
-export type LiteContract = {
+export type LiteMarket = {
+  // Unique identifer for this market
   id: string
+
+  // Attributes about the creator
   creatorUsername: string
   creatorName: string
   createdTime: number
+  creatorAvatarUrl?: string
+
+  // Market attributes. All times are in milliseconds since epoch
   closeTime?: number
   question: string
   description: string
   tags: string[]
   url: string
+
   pool: number
   probability: number
   volume7Days: number
@@ -21,7 +28,7 @@ export type LiteContract = {
   resolution?: string
 }
 
-export type FullContract = LiteContract & {
+export type FullMarket = LiteMarket & {
   bets: Bet[]
   comments: Comment[]
 }
@@ -30,11 +37,12 @@ export type ApiError = {
   error: string
 }
 
-export function toLiteContract({
+export function toLiteMarket({
   id,
   creatorUsername,
   creatorName,
   createdTime,
+  creatorAvatarUrl,
   closeTime,
   question,
   description,
@@ -46,12 +54,13 @@ export function toLiteContract({
   volume24Hours,
   isResolved,
   resolution,
-}: Contract): LiteContract {
+}: Contract): LiteMarket {
   return {
     id,
     creatorUsername,
     creatorName,
     createdTime,
+    creatorAvatarUrl,
     closeTime,
     question,
     description,
diff --git a/web/pages/api/v0/market/[id].ts b/web/pages/api/v0/market/[id].ts
index 48993866..7e1674ba 100644
--- a/web/pages/api/v0/market/[id].ts
+++ b/web/pages/api/v0/market/[id].ts
@@ -2,11 +2,11 @@ import { NextApiRequest, NextApiResponse } from 'next'
 import { listAllBets } from '../../../../lib/firebase/bets'
 import { listAllComments } from '../../../../lib/firebase/comments'
 import { getContractFromId } from '../../../../lib/firebase/contracts'
-import { FullContract, ApiError, toLiteContract } from '../_types'
+import { FullMarket, ApiError, toLiteMarket } from '../_types'
 
 export default async function handler(
   req: NextApiRequest,
-  res: NextApiResponse<FullContract | ApiError>
+  res: NextApiResponse<FullMarket | ApiError>
 ) {
   const { id } = req.query
   const contractId = id as string
@@ -25,7 +25,7 @@ export default async function handler(
   // Cache on Vercel edge servers for 2min
   res.setHeader('Cache-Control', 'max-age=0, s-maxage=120')
   return res.status(200).json({
-    ...toLiteContract(contract),
+    ...toLiteMarket(contract),
     bets,
     comments,
   })
diff --git a/web/pages/api/v0/markets.ts b/web/pages/api/v0/markets.ts
index 5106dde0..5bda56f6 100644
--- a/web/pages/api/v0/markets.ts
+++ b/web/pages/api/v0/markets.ts
@@ -1,7 +1,7 @@
 // Next.js API route support: https://vercel.com/docs/concepts/functions/serverless-functions
 import type { NextApiRequest, NextApiResponse } from 'next'
 import { listAllContracts } from '../../../lib/firebase/contracts'
-import { toLiteContract } from './_types'
+import { toLiteMarket } from './_types'
 
 type Data = any[]
 
@@ -12,5 +12,5 @@ export default async function handler(
   const contracts = await listAllContracts()
   // Serve from Vercel cache, then update. see https://vercel.com/docs/concepts/functions/edge-caching
   res.setHeader('Cache-Control', 's-maxage=1, stale-while-revalidate')
-  res.status(200).json(contracts.map(toLiteContract))
+  res.status(200).json(contracts.map(toLiteMarket))
 }
diff --git a/web/pages/api/v0/slug/[slug].ts b/web/pages/api/v0/slug/[slug].ts
index 122fa5c1..086cdf38 100644
--- a/web/pages/api/v0/slug/[slug].ts
+++ b/web/pages/api/v0/slug/[slug].ts
@@ -2,11 +2,11 @@ import { NextApiRequest, NextApiResponse } from 'next'
 import { listAllBets } from '../../../../lib/firebase/bets'
 import { listAllComments } from '../../../../lib/firebase/comments'
 import { getContractFromSlug } from '../../../../lib/firebase/contracts'
-import { FullContract, ApiError, toLiteContract } from '../_types'
+import { FullMarket, ApiError, toLiteMarket } from '../_types'
 
 export default async function handler(
   req: NextApiRequest,
-  res: NextApiResponse<FullContract | ApiError>
+  res: NextApiResponse<FullMarket | ApiError>
 ) {
   const { slug } = req.query
 
@@ -25,7 +25,7 @@ export default async function handler(
   // Cache on Vercel edge servers for 2min
   res.setHeader('Cache-Control', 'max-age=0, s-maxage=120')
   return res.status(200).json({
-    ...toLiteContract(contract),
+    ...toLiteMarket(contract),
     bets,
     comments,
   })