diff --git a/SCOPES.md b/SCOPES.md
new file mode 100644
index 0000000..ee377a6
--- /dev/null
+++ b/SCOPES.md
@@ -0,0 +1,12 @@
+- `user`
+  - `user.read_hidden`: read current user's hidden data.
+    This includes data such as timezone and whether the user's member list is hidden.
+  - `user.read_privileged`: read privileged user data such as authentication methods
+  - `user.update`: update current user. This scope cannot update privileged data. This scope implies `user.read_hidden`.
+- `member`
+  - `member.read`: read member list, even if it's hidden, including hidden members.
+  - `member.update`: update and delete existing members.
+    While `update` and `delete` could be separate, that might lull users into a false sense of security,
+    as it would still be possible to clear members and scramble their names,
+    which would be equivalent to `delete` anyway.
+  - `member.create`: create new members
diff --git a/alembic/versions/1711032729_add_unique_index_to_members.py b/alembic/versions/1711032729_add_unique_index_to_members.py
new file mode 100644
index 0000000..782af20
--- /dev/null
+++ b/alembic/versions/1711032729_add_unique_index_to_members.py
@@ -0,0 +1,31 @@
+"""Add unique index to members
+
+Revision ID: a000d800f45f
+Revises: 17cc8cb77be5
+Create Date: 2024-03-21 15:52:09.403257
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = "a000d800f45f"
+down_revision: Union[str, None] = "17cc8cb77be5"
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    op.create_index(
+        "members_user_name_idx",
+        "members",
+        ["user_id", sa.text("lower(name)")],
+        unique=True,
+    )
+
+
+def downgrade() -> None:
+    op.drop_index("members_user_name_idx", table_name="members")
diff --git a/foxnouns/app.py b/foxnouns/app.py
index 25745eb..94e5371 100644
--- a/foxnouns/app.py
+++ b/foxnouns/app.py
@@ -1,7 +1,7 @@
 from quart import Quart, request, g
 from quart_schema import QuartSchema, RequestSchemaValidationError
 
-from .blueprints import users_blueprint
+from .blueprints import users_blueprint, members_blueprint
 from .db.aio import async_session
 from .db.util import validate_token
 from .exceptions import ExpectedError
@@ -9,7 +9,8 @@ from .exceptions import ExpectedError
 app = Quart(__name__)
 QuartSchema(app)
 
-app.register_blueprint(users_blueprint)
+for bp in (users_blueprint, members_blueprint):
+    app.register_blueprint(bp)
 
 
 @app.errorhandler(RequestSchemaValidationError)
diff --git a/foxnouns/blueprints/__init__.py b/foxnouns/blueprints/__init__.py
index a42e65b..56fa71e 100644
--- a/foxnouns/blueprints/__init__.py
+++ b/foxnouns/blueprints/__init__.py
@@ -1 +1,2 @@
 from .v2.users import bp as users_blueprint
+from .v2.members import bp as members_blueprint
diff --git a/foxnouns/blueprints/v2/members.py b/foxnouns/blueprints/v2/members.py
new file mode 100644
index 0000000..63778f8
--- /dev/null
+++ b/foxnouns/blueprints/v2/members.py
@@ -0,0 +1,58 @@
+from pydantic import Field
+from quart import Blueprint, g
+from quart_schema import validate_response, validate_request
+from sqlalchemy import select
+
+from foxnouns.auth import require_auth
+from foxnouns.db import Member
+from foxnouns.db.aio import async_session
+from foxnouns.db.util import user_from_ref, is_self
+from foxnouns.exceptions import NotFoundError, ErrorCode
+from foxnouns.models import BasePatchModel
+from foxnouns.models.member import FullMemberModel
+from foxnouns.models.fields import ProfileField, FieldEntry, PronounEntry
+from foxnouns.settings import BASE_DOMAIN
+
+bp = Blueprint("members_v2", __name__)
+
+
+@bp.get("/api/v2/users/<user_ref>/members", host=BASE_DOMAIN)
+@validate_response(list[FullMemberModel], 200)
+async def get_members(user_ref: str):
+    async with async_session() as session:
+        user = await user_from_ref(session, user_ref)
+        if not user:
+            raise NotFoundError("User not found", type=ErrorCode.UserNotFound)
+
+        return [FullMemberModel.model_validate(m) for m in user.members]
+
+
+class MemberPostData(BasePatchModel):
+    name: str = Field(min_length=1, max_length=100)  # TODO: validate member names more
+    bio: str | None = Field(max_length=1024, default=None)
+
+    names: list[FieldEntry] = Field(default=[])
+    pronouns: list[PronounEntry] = Field(default=[])
+    fields: list[ProfileField] = Field(default=[])
+
+
+@bp.post("/api/v2/members", host=BASE_DOMAIN)
+@require_auth(scope="member.create")
+@validate_request(MemberPostData)
+@validate_response(FullMemberModel, 200)
+async def create_member(data: MemberPostData):
+    async with async_session() as session:
+        member = Member(
+            user_id=g.user.id,
+            name=data.name,
+            bio=data.bio,
+            names=[e.model_dump() for e in data.names],
+            pronouns=[e.model_dump() for e in data.pronouns],
+            fields=[e.model_dump() for e in data.fields],
+        )
+
+        session.add(member)
+        await session.commit()
+        await member.awaitable_attrs.user
+
+        return FullMemberModel.model_validate(member)
diff --git a/foxnouns/blueprints/v2/users.py b/foxnouns/blueprints/v2/users.py
index 7d3d890..5ceb50f 100644
--- a/foxnouns/blueprints/v2/users.py
+++ b/foxnouns/blueprints/v2/users.py
@@ -53,7 +53,7 @@ async def edit_user(data: EditUserRequest):
 
         if data.username:
             user.username = data.username
-        if "display_name" in data.model_fields_set:
+        if data.is_set("display_name"):
             user.display_name = data.display_name
         if data.is_set("bio"):
             user.bio = data.bio
diff --git a/foxnouns/db/base.py b/foxnouns/db/base.py
index fa2b68a..7d80ade 100644
--- a/foxnouns/db/base.py
+++ b/foxnouns/db/base.py
@@ -1,5 +1,6 @@
+from sqlalchemy.ext.asyncio import AsyncAttrs
 from sqlalchemy.orm import DeclarativeBase
 
 
-class Base(DeclarativeBase):
+class Base(AsyncAttrs, DeclarativeBase):
     pass
diff --git a/foxnouns/db/member.py b/foxnouns/db/member.py
index 164157f..3e27621 100644
--- a/foxnouns/db/member.py
+++ b/foxnouns/db/member.py
@@ -1,6 +1,6 @@
 from typing import Any
 
-from sqlalchemy import Text, BigInteger, ForeignKey
+from sqlalchemy import Text, BigInteger, ForeignKey, Index, func, text
 from sqlalchemy.dialects.postgresql import JSONB
 from sqlalchemy.orm import Mapped, mapped_column, relationship
 
@@ -26,3 +26,9 @@ class Member(Base):
 
     user_id: Mapped[int] = mapped_column(ForeignKey("users.id"))
     user: Mapped[User] = relationship(back_populates="members", lazy="immediate")
+
+    __table_args__ = (
+        Index(
+            "members_user_name_idx", "user_id", func.lower(text("name")), unique=True
+        ),
+    )
diff --git a/foxnouns/models/user.py b/foxnouns/models/user.py
index f5ad505..8e896d5 100644
--- a/foxnouns/models/user.py
+++ b/foxnouns/models/user.py
@@ -1,6 +1,7 @@
 from pydantic import Field
 
 from . import BaseSnowflakeModel
+from .fields import ProfileField, FieldEntry, PronounEntry
 
 
 class BaseUserModel(BaseSnowflakeModel):
@@ -8,6 +9,10 @@ class BaseUserModel(BaseSnowflakeModel):
     display_name: str | None
     bio: str | None
 
+    names: list[FieldEntry] = Field(default=[])
+    pronouns: list[PronounEntry] = Field(default=[])
+    fields: list[ProfileField] = Field(default=[])
+
 
 class UserModel(BaseUserModel):
     members: list["BaseMemberModel"] = Field(default=[])
@@ -18,6 +23,10 @@ class BaseMemberModel(BaseSnowflakeModel):
     display_name: str | None
     bio: str | None
 
+    names: list[FieldEntry] = Field(default=[])
+    pronouns: list[PronounEntry] = Field(default=[])
+    fields: list[ProfileField] = Field(default=[])
+
 
 class SelfUserModel(UserModel):
     pass
diff --git a/poetry.lock b/poetry.lock
index c6ec4c1..b1682a4 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -668,14 +668,14 @@ tests = ["pytest", "pytz", "simplejson"]
 
 [[package]]
 name = "packaging"
-version = "23.2"
+version = "24.0"
 description = "Core utilities for Python packages"
 category = "main"
 optional = false
 python-versions = ">=3.7"
 files = [
-    {file = "packaging-23.2-py3-none-any.whl", hash = "sha256:8c491190033a9af7e1d931d0b5dacc2ef47509b34dd0de67ed209b5203fc88c7"},
-    {file = "packaging-23.2.tar.gz", hash = "sha256:048fb0e9405036518eaaf48a55953c750c11e1a1b68e0dd1a9d62ed0c092cfc5"},
+    {file = "packaging-24.0-py3-none-any.whl", hash = "sha256:2ddfb553fdf02fb784c234c7ba6ccc288296ceabec964ad2eae3777778130bc5"},
+    {file = "packaging-24.0.tar.gz", hash = "sha256:eb82c5e3e56209074766e6885bb04b8c38a0c015d0a30036ebe7ece34c9989e9"},
 ]
 
 [[package]]
@@ -747,14 +747,14 @@ test = ["anyio (>=3.6.2,<4.0)", "mypy (>=1.4.1)", "pproxy (>=2.7)", "pytest (>=6
 
 [[package]]
 name = "pydantic"
-version = "2.6.3"
+version = "2.6.4"
 description = "Data validation using Python type hints"
 category = "main"
 optional = false
 python-versions = ">=3.8"
 files = [
-    {file = "pydantic-2.6.3-py3-none-any.whl", hash = "sha256:72c6034df47f46ccdf81869fddb81aade68056003900a8724a4f160700016a2a"},
-    {file = "pydantic-2.6.3.tar.gz", hash = "sha256:e07805c4c7f5c6826e33a1d4c9d47950d7eaf34868e2690f8594d2e30241f11f"},
+    {file = "pydantic-2.6.4-py3-none-any.whl", hash = "sha256:cc46fce86607580867bdc3361ad462bab9c222ef042d3da86f2fb333e1d916c5"},
+    {file = "pydantic-2.6.4.tar.gz", hash = "sha256:b1704e0847db01817624a6b86766967f552dd9dbf3afba4004409f908dcc84e6"},
 ]
 
 [package.dependencies]
@@ -871,35 +871,35 @@ files = [
 
 [[package]]
 name = "pytest"
-version = "8.0.2"
+version = "8.1.1"
 description = "pytest: simple powerful testing with Python"
 category = "dev"
 optional = false
 python-versions = ">=3.8"
 files = [
-    {file = "pytest-8.0.2-py3-none-any.whl", hash = "sha256:edfaaef32ce5172d5466b5127b42e0d6d35ebbe4453f0e3505d96afd93f6b096"},
-    {file = "pytest-8.0.2.tar.gz", hash = "sha256:d4051d623a2e0b7e51960ba963193b09ce6daeb9759a451844a21e4ddedfc1bd"},
+    {file = "pytest-8.1.1-py3-none-any.whl", hash = "sha256:2a8386cfc11fa9d2c50ee7b2a57e7d898ef90470a7a34c4b949ff59662bb78b7"},
+    {file = "pytest-8.1.1.tar.gz", hash = "sha256:ac978141a75948948817d360297b7aae0fcb9d6ff6bc9ec6d514b85d5a65c044"},
 ]
 
 [package.dependencies]
 colorama = {version = "*", markers = "sys_platform == \"win32\""}
 iniconfig = "*"
 packaging = "*"
-pluggy = ">=1.3.0,<2.0"
+pluggy = ">=1.4,<2.0"
 
 [package.extras]
-testing = ["argcomplete", "attrs (>=19.2.0)", "hypothesis (>=3.56)", "mock", "nose", "pygments (>=2.7.2)", "requests", "setuptools", "xmlschema"]
+testing = ["argcomplete", "attrs (>=19.2)", "hypothesis (>=3.56)", "mock", "pygments (>=2.7.2)", "requests", "setuptools", "xmlschema"]
 
 [[package]]
 name = "pytest-asyncio"
-version = "0.23.5.post1"
+version = "0.23.6"
 description = "Pytest support for asyncio"
 category = "dev"
 optional = false
 python-versions = ">=3.8"
 files = [
-    {file = "pytest-asyncio-0.23.5.post1.tar.gz", hash = "sha256:b9a8806bea78c21276bc34321bbf234ba1b2ea5b30d9f0ce0f2dea45e4685813"},
-    {file = "pytest_asyncio-0.23.5.post1-py3-none-any.whl", hash = "sha256:30f54d27774e79ac409778889880242b0403d09cabd65b727ce90fe92dd5d80e"},
+    {file = "pytest-asyncio-0.23.6.tar.gz", hash = "sha256:ffe523a89c1c222598c76856e76852b787504ddb72dd5d9b6617ffa8aa2cde5f"},
+    {file = "pytest_asyncio-0.23.6-py3-none-any.whl", hash = "sha256:68516fdd1018ac57b846c9846b954f0393b26f094764a28c955eabb0536a4e8a"},
 ]
 
 [package.dependencies]
@@ -973,13 +973,10 @@ description = "A Quart extension to provide schema validation"
 category = "main"
 optional = false
 python-versions = ">=3.8"
-files = [
-    {file = "quart_schema-0.19.1-py3-none-any.whl", hash = "sha256:43f76f7ea687464c807eaf1bf18d8aa1e970ec3c3800386f01206a39de86ce9a"},
-    {file = "quart_schema-0.19.1.tar.gz", hash = "sha256:2c3e6b2d838b220a80dec88c89aa32b2f080c5527ec3eb31a1b5819423753037"},
-]
+files = []
+develop = false
 
 [package.dependencies]
-pydantic = {version = ">=2", optional = true, markers = "extra == \"pydantic\""}
 pyhumps = ">=1.6.1"
 quart = ">=0.19.0"
 
@@ -988,20 +985,26 @@ docs = ["pydata_sphinx_theme", "sphinx-tabs (>=3.4.4)"]
 msgspec = ["msgspec (>=0.18)"]
 pydantic = ["pydantic (>=2)"]
 
+[package.source]
+type = "git"
+url = "https://github.com/pgjones/quart-schema.git"
+reference = "HEAD"
+resolved_reference = "9f4455a1363c6edd2b23b898c554e52a9ce6d00f"
+
 [[package]]
 name = "redis"
-version = "5.0.2"
+version = "5.0.3"
 description = "Python client for Redis database and key-value store"
 category = "main"
 optional = false
 python-versions = ">=3.7"
 files = [
-    {file = "redis-5.0.2-py3-none-any.whl", hash = "sha256:4caa8e1fcb6f3c0ef28dba99535101d80934b7d4cd541bbb47f4a3826ee472d1"},
-    {file = "redis-5.0.2.tar.gz", hash = "sha256:3f82cc80d350e93042c8e6e7a5d0596e4dd68715babffba79492733e1f367037"},
+    {file = "redis-5.0.3-py3-none-any.whl", hash = "sha256:5da9b8fe9e1254293756c16c008e8620b3d15fcc6dde6babde9541850e72a32d"},
+    {file = "redis-5.0.3.tar.gz", hash = "sha256:4973bae7444c0fbed64a06b87446f79361cb7e4ec1538c022d696ed7a5015580"},
 ]
 
 [package.dependencies]
-async-timeout = ">=4.0.3"
+async-timeout = {version = ">=4.0.3", markers = "python_full_version < \"3.11.3\""}
 
 [package.extras]
 hiredis = ["hiredis (>=1.0.0)"]
@@ -1133,14 +1136,14 @@ files = [
 
 [[package]]
 name = "uvicorn"
-version = "0.28.0"
+version = "0.28.1"
 description = "The lightning-fast ASGI server."
 category = "main"
 optional = false
 python-versions = ">=3.8"
 files = [
-    {file = "uvicorn-0.28.0-py3-none-any.whl", hash = "sha256:6623abbbe6176204a4226e67607b4d52cc60ff62cda0ff177613645cefa2ece1"},
-    {file = "uvicorn-0.28.0.tar.gz", hash = "sha256:cab4473b5d1eaeb5a0f6375ac4bc85007ffc75c3cc1768816d9e5d589857b067"},
+    {file = "uvicorn-0.28.1-py3-none-any.whl", hash = "sha256:5162f6d652f545be91b1feeaee8180774af143965ca9dc8a47ff1dc6bafa4ad5"},
+    {file = "uvicorn-0.28.1.tar.gz", hash = "sha256:08103e79d546b6cf20f67c7e5e434d2cf500a6e29b28773e407250c54fc4fa3c"},
 ]
 
 [package.dependencies]
@@ -1210,4 +1213,4 @@ h11 = ">=0.9.0,<1"
 [metadata]
 lock-version = "2.0"
 python-versions = "^3.11"
-content-hash = "0caa52b71528d21cd36a944e2e1d217c692aedb9bc41f8813b9daa2f4a8bed0f"
+content-hash = "c4719965b47a0a85c480b6a26e0c7fd84d61e281a4bb012049fac9c61cd813df"
diff --git a/pyproject.toml b/pyproject.toml
index 7801283..c82eaa7 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -12,7 +12,10 @@ sqlalchemy = { extras = ["asyncio"], version = "^2.0.28" }
 psycopg = "^3.1.18"
 celery = { extras = ["redis"], version = "^5.3.6" }
 quart = "^0.19.4"
-quart-schema = { extras = ["pydantic"], version = "^0.19.1" }
+# Temporary until a release containing this commit is made:
+# https://github.com/pgjones/quart-schema/commit/9f4455a1363c6edd2b23b898c554e52a9ce6d00f
+quart-schema = { git = "https://github.com/pgjones/quart-schema.git" }
+# quart-schema = { extras = ["pydantic"], version = "^0.19.1" }
 pydantic = "^2.6.3"
 itsdangerous = "^2.1.2"
 uvicorn = "^0.28.0"