Molpha MCP
mcpkey · packageMCP server that lets AI agents create, fetch, verify, and publish Molpha oracle data.
run it
on your own machines, one way per deploy method#!/usr/bin/env bash # molpha (io.github.molpha/mcp), recipe baremetal (generated). # Generated by Hub for toolset "my-agent"; started by mcp-my-agent-molpha.service. set -euo pipefail export HOST=127.0.0.1 PORT=8101 exec npx -y supergateway@4 --stdio 'npx -y @molpha/[email protected]' --outputTransport streamableHttp --stateful --host 127.0.0.1 --port 8101 --streamableHttpPath /mcp --healthEndpoint /healthz [Unit] Description=MCP server molpha (toolset my-agent), generated by Hub After=network-online.target Wants=network-online.target [Service] Type=simple User=mcp Group=mcp EnvironmentFile=/etc/mcp/my-agent.env Environment=HOME=/var/lib/mcp/molpha WorkingDirectory=/var/lib/mcp/molpha ExecStart=/opt/mcp/my-agent/bin/molpha.sh Restart=on-failure RestartSec=5 NoNewPrivileges=true ProtectSystem=strict ProtectHome=true PrivateTmp=true ReadWritePaths=/var/lib/mcp/molpha [Install] WantedBy=multi-user.target
docker run --rm -p 127.0.0.1:8101:8000 -e SIGNER_BACKEND -e OWNER_KEYPAIR -e KEYCHAIN_BACKEND -e PRIVY_APP_ID -e PRIVY_APP_SECRET -e PRIVY_WALLET_ID -e PRIVY_WALLET_ADDRESS -e TURNKEY_API_PUBLIC_KEY -e TURNKEY_API_PRIVATE_KEY -e TURNKEY_ORGANIZATION_ID -e TURNKEY_WALLET_ADDRESS -e SOLANA_RPC -e GATEWAY_ENDPOINTS -e MOLPHA_EVM_NETWORKS -e MOLPHA_STARKNET_NETWORKS -e MOLPHA_DRY_RUN -e MOLPHA_MAX_EXECUTES_PER_DAY -e MOLPHA_X402_MAX_PRICE_USDC -e MOLPHA_X402_MAX_SPEND_PER_DAY_USDC -e MOLPHA_X402_GATEWAY_PDA node:22-alpine sh -c 'npx -y supergateway@4 --stdio '"'"'npx -y @molpha/[email protected]'"'"' --outputTransport streamableHttp --stateful --host 0.0.0.0 --port 8000 --streamableHttpPath /mcp --healthEndpoint /healthz'
# Generated by Hub for toolset "my-agent" (2026-10-18T01:10:03+00:00).
# Each package server runs behind a stdio->HTTP bridge and listens on localhost only.
# cp .env.example .env # fill the ${VAR}s
# docker compose up -d && bash smoke.sh
# Remote servers are not here: clients reach them directly (see clients/).
name: mcp-my-agent
services:
molpha:
image: node:22-alpine
command:
- sh
- -c
- npx -y supergateway@4 --stdio 'npx -y @molpha/[email protected]' --outputTransport streamableHttp --stateful
--host 0.0.0.0 --port 8000 --streamableHttpPath /mcp --healthEndpoint /healthz
ports:
- 127.0.0.1:8101:8000
volumes:
- npm-cache:/root/.npm
healthcheck:
test:
- CMD-SHELL
- wget -qO- http://127.0.0.1:8000/healthz || exit 1
interval: 30s
timeout: 5s
retries: 5
start_period: 2m
restart: unless-stopped
environment:
SIGNER_BACKEND: ${SIGNER_BACKEND}
OWNER_KEYPAIR: ${OWNER_KEYPAIR}
KEYCHAIN_BACKEND: ${KEYCHAIN_BACKEND}
PRIVY_APP_ID: ${PRIVY_APP_ID}
PRIVY_APP_SECRET: ${PRIVY_APP_SECRET}
PRIVY_WALLET_ID: ${PRIVY_WALLET_ID}
PRIVY_WALLET_ADDRESS: ${PRIVY_WALLET_ADDRESS}
TURNKEY_API_PUBLIC_KEY: ${TURNKEY_API_PUBLIC_KEY}
TURNKEY_API_PRIVATE_KEY: ${TURNKEY_API_PRIVATE_KEY}
TURNKEY_ORGANIZATION_ID: ${TURNKEY_ORGANIZATION_ID}
TURNKEY_WALLET_ADDRESS: ${TURNKEY_WALLET_ADDRESS}
SOLANA_RPC: ${SOLANA_RPC}
GATEWAY_ENDPOINTS: ${GATEWAY_ENDPOINTS}
MOLPHA_EVM_NETWORKS: ${MOLPHA_EVM_NETWORKS}
MOLPHA_STARKNET_NETWORKS: ${MOLPHA_STARKNET_NETWORKS}
MOLPHA_DRY_RUN: ${MOLPHA_DRY_RUN}
MOLPHA_MAX_EXECUTES_PER_DAY: ${MOLPHA_MAX_EXECUTES_PER_DAY}
MOLPHA_X402_MAX_PRICE_USDC: ${MOLPHA_X402_MAX_PRICE_USDC}
MOLPHA_X402_MAX_SPEND_PER_DAY_USDC: ${MOLPHA_X402_MAX_SPEND_PER_DAY_USDC}
MOLPHA_X402_GATEWAY_PDA: ${MOLPHA_X402_GATEWAY_PDA}
volumes:
npm-cache: {}
uv-cache: {}
# Generated by Hub for toolset "my-agent" (2026-10-18T01:10:03+00:00).
# kubectl create namespace mcp
# kubectl -n mcp create secret generic mcp-credentials --from-env-file=.env
# kubectl apply -f kubernetes.yaml
# Services are cluster-internal: <name>.mcp.svc.cluster.local:8000/mcp. Put an ingress
# with auth in front before exposing any of them.
apiVersion: v1
kind: Namespace
metadata:
name: mcp
---
apiVersion: apps/v1
kind: Deployment
metadata:
name: molpha
namespace: mcp
labels: &id001
app: molpha
spec:
replicas: 1
selector:
matchLabels: *id001
template:
metadata:
labels: *id001
spec:
containers:
- name: molpha
image: node:22-alpine
ports:
- containerPort: 8000
name: http
env:
- name: SIGNER_BACKEND
valueFrom:
secretKeyRef:
name: mcp-credentials
key: SIGNER_BACKEND
- name: OWNER_KEYPAIR
valueFrom:
secretKeyRef:
name: mcp-credentials
key: OWNER_KEYPAIR
- name: KEYCHAIN_BACKEND
valueFrom:
secretKeyRef:
name: mcp-credentials
key: KEYCHAIN_BACKEND
- name: PRIVY_APP_ID
valueFrom:
secretKeyRef:
name: mcp-credentials
key: PRIVY_APP_ID
- name: PRIVY_APP_SECRET
valueFrom:
secretKeyRef:
name: mcp-credentials
key: PRIVY_APP_SECRET
- name: PRIVY_WALLET_ID
valueFrom:
secretKeyRef:
name: mcp-credentials
key: PRIVY_WALLET_ID
- name: PRIVY_WALLET_ADDRESS
valueFrom:
secretKeyRef:
name: mcp-credentials
key: PRIVY_WALLET_ADDRESS
- name: TURNKEY_API_PUBLIC_KEY
valueFrom:
secretKeyRef:
name: mcp-credentials
key: TURNKEY_API_PUBLIC_KEY
- name: TURNKEY_API_PRIVATE_KEY
valueFrom:
secretKeyRef:
name: mcp-credentials
key: TURNKEY_API_PRIVATE_KEY
- name: TURNKEY_ORGANIZATION_ID
valueFrom:
secretKeyRef:
name: mcp-credentials
key: TURNKEY_ORGANIZATION_ID
- name: TURNKEY_WALLET_ADDRESS
valueFrom:
secretKeyRef:
name: mcp-credentials
key: TURNKEY_WALLET_ADDRESS
- name: SOLANA_RPC
valueFrom:
secretKeyRef:
name: mcp-credentials
key: SOLANA_RPC
- name: GATEWAY_ENDPOINTS
valueFrom:
secretKeyRef:
name: mcp-credentials
key: GATEWAY_ENDPOINTS
- name: MOLPHA_EVM_NETWORKS
valueFrom:
secretKeyRef:
name: mcp-credentials
key: MOLPHA_EVM_NETWORKS
- name: MOLPHA_STARKNET_NETWORKS
valueFrom:
secretKeyRef:
name: mcp-credentials
key: MOLPHA_STARKNET_NETWORKS
- name: MOLPHA_DRY_RUN
valueFrom:
secretKeyRef:
name: mcp-credentials
key: MOLPHA_DRY_RUN
- name: MOLPHA_MAX_EXECUTES_PER_DAY
valueFrom:
secretKeyRef:
name: mcp-credentials
key: MOLPHA_MAX_EXECUTES_PER_DAY
- name: MOLPHA_X402_MAX_PRICE_USDC
valueFrom:
secretKeyRef:
name: mcp-credentials
key: MOLPHA_X402_MAX_PRICE_USDC
- name: MOLPHA_X402_MAX_SPEND_PER_DAY_USDC
valueFrom:
secretKeyRef:
name: mcp-credentials
key: MOLPHA_X402_MAX_SPEND_PER_DAY_USDC
- name: MOLPHA_X402_GATEWAY_PDA
valueFrom:
secretKeyRef:
name: mcp-credentials
key: MOLPHA_X402_GATEWAY_PDA
command:
- sh
- -c
- npx -y supergateway@4 --stdio 'npx -y @molpha/[email protected]' --outputTransport streamableHttp --stateful
--host 0.0.0.0 --port 8000 --streamableHttpPath /mcp --healthEndpoint /healthz
readinessProbe:
httpGet:
path: /healthz
port: http
initialDelaySeconds: 10
---
apiVersion: v1
kind: Service
metadata:
name: molpha
namespace: mcp
spec:
selector:
app: molpha
ports:
- port: 8000
targetPort: http
name: http
# Generated by Hub for toolset "my-agent" (2026-10-18T01:10:03+00:00).
# Credentials come from the Secret 'mcp-credentials' (kubectl create secret generic ... --from-env-file=.env).
# Each server under `servers` is one Deployment + Service; the keys after it configure
# upstream charts a worker verified.
servers:
molpha:
enabled: true
replicas: 1
port: 8000
path: /mcp
container:
name: molpha
image: node:22-alpine
ports:
- containerPort: 8000
name: http
env:
- name: SIGNER_BACKEND
valueFrom:
secretKeyRef:
name: mcp-credentials
key: SIGNER_BACKEND
- name: OWNER_KEYPAIR
valueFrom:
secretKeyRef:
name: mcp-credentials
key: OWNER_KEYPAIR
- name: KEYCHAIN_BACKEND
valueFrom:
secretKeyRef:
name: mcp-credentials
key: KEYCHAIN_BACKEND
- name: PRIVY_APP_ID
valueFrom:
secretKeyRef:
name: mcp-credentials
key: PRIVY_APP_ID
- name: PRIVY_APP_SECRET
valueFrom:
secretKeyRef:
name: mcp-credentials
key: PRIVY_APP_SECRET
- name: PRIVY_WALLET_ID
valueFrom:
secretKeyRef:
name: mcp-credentials
key: PRIVY_WALLET_ID
- name: PRIVY_WALLET_ADDRESS
valueFrom:
secretKeyRef:
name: mcp-credentials
key: PRIVY_WALLET_ADDRESS
- name: TURNKEY_API_PUBLIC_KEY
valueFrom:
secretKeyRef:
name: mcp-credentials
key: TURNKEY_API_PUBLIC_KEY
- name: TURNKEY_API_PRIVATE_KEY
valueFrom:
secretKeyRef:
name: mcp-credentials
key: TURNKEY_API_PRIVATE_KEY
- name: TURNKEY_ORGANIZATION_ID
valueFrom:
secretKeyRef:
name: mcp-credentials
key: TURNKEY_ORGANIZATION_ID
- name: TURNKEY_WALLET_ADDRESS
valueFrom:
secretKeyRef:
name: mcp-credentials
key: TURNKEY_WALLET_ADDRESS
- name: SOLANA_RPC
valueFrom:
secretKeyRef:
name: mcp-credentials
key: SOLANA_RPC
- name: GATEWAY_ENDPOINTS
valueFrom:
secretKeyRef:
name: mcp-credentials
key: GATEWAY_ENDPOINTS
- name: MOLPHA_EVM_NETWORKS
valueFrom:
secretKeyRef:
name: mcp-credentials
key: MOLPHA_EVM_NETWORKS
- name: MOLPHA_STARKNET_NETWORKS
valueFrom:
secretKeyRef:
name: mcp-credentials
key: MOLPHA_STARKNET_NETWORKS
- name: MOLPHA_DRY_RUN
valueFrom:
secretKeyRef:
name: mcp-credentials
key: MOLPHA_DRY_RUN
- name: MOLPHA_MAX_EXECUTES_PER_DAY
valueFrom:
secretKeyRef:
name: mcp-credentials
key: MOLPHA_MAX_EXECUTES_PER_DAY
- name: MOLPHA_X402_MAX_PRICE_USDC
valueFrom:
secretKeyRef:
name: mcp-credentials
key: MOLPHA_X402_MAX_PRICE_USDC
- name: MOLPHA_X402_MAX_SPEND_PER_DAY_USDC
valueFrom:
secretKeyRef:
name: mcp-credentials
key: MOLPHA_X402_MAX_SPEND_PER_DAY_USDC
- name: MOLPHA_X402_GATEWAY_PDA
valueFrom:
secretKeyRef:
name: mcp-credentials
key: MOLPHA_X402_GATEWAY_PDA
command:
- sh
- -c
- npx -y supergateway@4 --stdio 'npx -y @molpha/[email protected]' --outputTransport streamableHttp --stateful
--host 0.0.0.0 --port 8000 --streamableHttpPath /mcp --healthEndpoint /healthz
readinessProbe:
httpGet:
path: /healthz
port: http
initialDelaySeconds: 10
# helm install my-agent helm/my-agent -n mcp
in the cloud
one click: the provider's deploy form opens filled in, in your own account- koyeb
-
The form opens with CHANGE_ME for each value you supply: SIGNER_BACKEND, OWNER_KEYPAIR, KEYCHAIN_BACKEND, PRIVY_APP_ID, PRIVY_APP_SECRET, PRIVY_WALLET_ID, PRIVY_WALLET_ADDRESS, TURNKEY_API_PUBLIC_KEY, TURNKEY_API_PRIVATE_KEY, TURNKEY_ORGANIZATION_ID, TURNKEY_WALLET_ADDRESS, SOLANA_RPC, GATEWAY_ENDPOINTS, MOLPHA_EVM_NETWORKS, MOLPHA_STARKNET_NETWORKS, MOLPHA_DRY_RUN, MOLPHA_MAX_EXECUTES_PER_DAY, MOLPHA_X402_MAX_PRICE_USDC, MOLPHA_X402_MAX_SPEND_PER_DAY_USDC, MOLPHA_X402_GATEWAY_PDA. Fill them in before you deploy.
Clients connect to the service's https://…koyeb.app address plus /mcp.
- azure
-
A Container Apps environment with one app per server, each with HTTPS ingress and one replica. The portal asks for each value you supply as a secure parameter; the deployment's outputs list the endpoints.
connect to it
copy what your client needsnpx -y @molpha/[email protected] # env: SIGNER_BACKEND, OWNER_KEYPAIR, KEYCHAIN_BACKEND, PRIVY_APP_ID, PRIVY_APP_SECRET, PRIVY_WALLET_ID, PRIVY_WALLET_ADDRESS, TURNKEY_API_PUBLIC_KEY, TURNKEY_API_PRIVATE_KEY, TURNKEY_ORGANIZATION_ID, TURNKEY_WALLET_ADDRESS, SOLANA_RPC, GATEWAY_ENDPOINTS, MOLPHA_EVM_NETWORKS, MOLPHA_STARKNET_NETWORKS, MOLPHA_DRY_RUN, MOLPHA_MAX_EXECUTES_PER_DAY, MOLPHA_X402_MAX_PRICE_USDC, MOLPHA_X402_MAX_SPEND_PER_DAY_USDC, MOLPHA_X402_GATEWAY_PDA
{
"mcpServers": {
"molpha": {
"command": "npx",
"args": [
"-y",
"@molpha/[email protected]"
],
"env": {
"SIGNER_BACKEND": "${SIGNER_BACKEND}",
"OWNER_KEYPAIR": "${OWNER_KEYPAIR}",
"KEYCHAIN_BACKEND": "${KEYCHAIN_BACKEND}",
"PRIVY_APP_ID": "${PRIVY_APP_ID}",
"PRIVY_APP_SECRET": "${PRIVY_APP_SECRET}",
"PRIVY_WALLET_ID": "${PRIVY_WALLET_ID}",
"PRIVY_WALLET_ADDRESS": "${PRIVY_WALLET_ADDRESS}",
"TURNKEY_API_PUBLIC_KEY": "${TURNKEY_API_PUBLIC_KEY}",
"TURNKEY_API_PRIVATE_KEY": "${TURNKEY_API_PRIVATE_KEY}",
"TURNKEY_ORGANIZATION_ID": "${TURNKEY_ORGANIZATION_ID}",
"TURNKEY_WALLET_ADDRESS": "${TURNKEY_WALLET_ADDRESS}",
"SOLANA_RPC": "${SOLANA_RPC}",
"GATEWAY_ENDPOINTS": "${GATEWAY_ENDPOINTS}",
"MOLPHA_EVM_NETWORKS": "${MOLPHA_EVM_NETWORKS}",
"MOLPHA_STARKNET_NETWORKS": "${MOLPHA_STARKNET_NETWORKS}",
"MOLPHA_DRY_RUN": "${MOLPHA_DRY_RUN}",
"MOLPHA_MAX_EXECUTES_PER_DAY": "${MOLPHA_MAX_EXECUTES_PER_DAY}",
"MOLPHA_X402_MAX_PRICE_USDC": "${MOLPHA_X402_MAX_PRICE_USDC}",
"MOLPHA_X402_MAX_SPEND_PER_DAY_USDC": "${MOLPHA_X402_MAX_SPEND_PER_DAY_USDC}",
"MOLPHA_X402_GATEWAY_PDA": "${MOLPHA_X402_GATEWAY_PDA}"
}
}
}
}
#!/usr/bin/env bash
# Registers every server with Claude Code (run once; `claude mcp list` to check).
set -euo pipefail
set -a; [ -f .env ] && source .env; set +a
claude mcp add molpha -e "SIGNER_BACKEND=${SIGNER_BACKEND}" -e "OWNER_KEYPAIR=${OWNER_KEYPAIR}" -e "KEYCHAIN_BACKEND=${KEYCHAIN_BACKEND}" -e "PRIVY_APP_ID=${PRIVY_APP_ID}" -e "PRIVY_APP_SECRET=${PRIVY_APP_SECRET}" -e "PRIVY_WALLET_ID=${PRIVY_WALLET_ID}" -e "PRIVY_WALLET_ADDRESS=${PRIVY_WALLET_ADDRESS}" -e "TURNKEY_API_PUBLIC_KEY=${TURNKEY_API_PUBLIC_KEY}" -e "TURNKEY_API_PRIVATE_KEY=${TURNKEY_API_PRIVATE_KEY}" -e "TURNKEY_ORGANIZATION_ID=${TURNKEY_ORGANIZATION_ID}" -e "TURNKEY_WALLET_ADDRESS=${TURNKEY_WALLET_ADDRESS}" -e "SOLANA_RPC=${SOLANA_RPC}" -e "GATEWAY_ENDPOINTS=${GATEWAY_ENDPOINTS}" -e "MOLPHA_EVM_NETWORKS=${MOLPHA_EVM_NETWORKS}" -e "MOLPHA_STARKNET_NETWORKS=${MOLPHA_STARKNET_NETWORKS}" -e "MOLPHA_DRY_RUN=${MOLPHA_DRY_RUN}" -e "MOLPHA_MAX_EXECUTES_PER_DAY=${MOLPHA_MAX_EXECUTES_PER_DAY}" -e "MOLPHA_X402_MAX_PRICE_USDC=${MOLPHA_X402_MAX_PRICE_USDC}" -e "MOLPHA_X402_MAX_SPEND_PER_DAY_USDC=${MOLPHA_X402_MAX_SPEND_PER_DAY_USDC}" -e "MOLPHA_X402_GATEWAY_PDA=${MOLPHA_X402_GATEWAY_PDA}" -- npx -y @molpha/[email protected]
{
"mcpServers": {
"molpha": {
"command": "npx",
"args": [
"-y",
"@molpha/[email protected]"
],
"env": {
"SIGNER_BACKEND": "${SIGNER_BACKEND}",
"OWNER_KEYPAIR": "${OWNER_KEYPAIR}",
"KEYCHAIN_BACKEND": "${KEYCHAIN_BACKEND}",
"PRIVY_APP_ID": "${PRIVY_APP_ID}",
"PRIVY_APP_SECRET": "${PRIVY_APP_SECRET}",
"PRIVY_WALLET_ID": "${PRIVY_WALLET_ID}",
"PRIVY_WALLET_ADDRESS": "${PRIVY_WALLET_ADDRESS}",
"TURNKEY_API_PUBLIC_KEY": "${TURNKEY_API_PUBLIC_KEY}",
"TURNKEY_API_PRIVATE_KEY": "${TURNKEY_API_PRIVATE_KEY}",
"TURNKEY_ORGANIZATION_ID": "${TURNKEY_ORGANIZATION_ID}",
"TURNKEY_WALLET_ADDRESS": "${TURNKEY_WALLET_ADDRESS}",
"SOLANA_RPC": "${SOLANA_RPC}",
"GATEWAY_ENDPOINTS": "${GATEWAY_ENDPOINTS}",
"MOLPHA_EVM_NETWORKS": "${MOLPHA_EVM_NETWORKS}",
"MOLPHA_STARKNET_NETWORKS": "${MOLPHA_STARKNET_NETWORKS}",
"MOLPHA_DRY_RUN": "${MOLPHA_DRY_RUN}",
"MOLPHA_MAX_EXECUTES_PER_DAY": "${MOLPHA_MAX_EXECUTES_PER_DAY}",
"MOLPHA_X402_MAX_PRICE_USDC": "${MOLPHA_X402_MAX_PRICE_USDC}",
"MOLPHA_X402_MAX_SPEND_PER_DAY_USDC": "${MOLPHA_X402_MAX_SPEND_PER_DAY_USDC}",
"MOLPHA_X402_GATEWAY_PDA": "${MOLPHA_X402_GATEWAY_PDA}"
}
}
}
}
{
"servers": {
"molpha": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@molpha/[email protected]"
],
"env": {
"SIGNER_BACKEND": "${SIGNER_BACKEND}",
"OWNER_KEYPAIR": "${OWNER_KEYPAIR}",
"KEYCHAIN_BACKEND": "${KEYCHAIN_BACKEND}",
"PRIVY_APP_ID": "${PRIVY_APP_ID}",
"PRIVY_APP_SECRET": "${PRIVY_APP_SECRET}",
"PRIVY_WALLET_ID": "${PRIVY_WALLET_ID}",
"PRIVY_WALLET_ADDRESS": "${PRIVY_WALLET_ADDRESS}",
"TURNKEY_API_PUBLIC_KEY": "${TURNKEY_API_PUBLIC_KEY}",
"TURNKEY_API_PRIVATE_KEY": "${TURNKEY_API_PRIVATE_KEY}",
"TURNKEY_ORGANIZATION_ID": "${TURNKEY_ORGANIZATION_ID}",
"TURNKEY_WALLET_ADDRESS": "${TURNKEY_WALLET_ADDRESS}",
"SOLANA_RPC": "${SOLANA_RPC}",
"GATEWAY_ENDPOINTS": "${GATEWAY_ENDPOINTS}",
"MOLPHA_EVM_NETWORKS": "${MOLPHA_EVM_NETWORKS}",
"MOLPHA_STARKNET_NETWORKS": "${MOLPHA_STARKNET_NETWORKS}",
"MOLPHA_DRY_RUN": "${MOLPHA_DRY_RUN}",
"MOLPHA_MAX_EXECUTES_PER_DAY": "${MOLPHA_MAX_EXECUTES_PER_DAY}",
"MOLPHA_X402_MAX_PRICE_USDC": "${MOLPHA_X402_MAX_PRICE_USDC}",
"MOLPHA_X402_MAX_SPEND_PER_DAY_USDC": "${MOLPHA_X402_MAX_SPEND_PER_DAY_USDC}",
"MOLPHA_X402_GATEWAY_PDA": "${MOLPHA_X402_GATEWAY_PDA}"
}
}
}
}
name: my-agent target: local servers: - hub: io.github.molpha/mcp
- not probed yet: tools unpinned, ingest lists them