For Agencies

Every client stack. One gateway. One dashboard. One invoice.

You manage 40 clients. Each one has 12 tools. That's 480 API keys, 40 credit cards, 40 reconciliation meetings. MeterCall is one gateway to 2M APIs — each client brings their own credentials, you route every call, you bill your markup on top.

2M
APIs
Per-client
credentials, per-client billing
1
gateway you operate
Join the beta See a real HubSpot call

Three client stacks you can spin up per brief

No more "we'll need a week to scope the Salesforce integration."

Full-Service Agency Ops
HubSpot + Slack + Airtable + QuickBooks + DocuSign + Google Workspace
Client CRM, team comms, project mgmt, invoicing, contracts, docs. One gateway routes every tool. Kill 6 Zaps, 6 reconciliations, 6 renewal cycles.
Performance Marketing
Google Ads + Meta Ads + GA4 + HubSpot + Klaviyo
Paid channels, attribution, CRM sync, email. Pipe every client's ad spend + lead flow through one proxy. Unified reporting, per-client billing.
Creative & Delivery
Figma + Notion + Linear + Slack + Dropbox + Canva
Design files, docs, tickets, chat, file storage, content. An agency ops bot that writes status updates, files approvals, and ships decks — all through one key.

Real HubSpot call. Routed per client.

Each client brings their own HubSpot token in X-Upstream-Auth. You operate one MeterCall key per workspace and bill per call.

# Create a contact in CLIENT_A's HubSpot via MeterCall
curl https://gateway.treecommand.ai/hubspot/crm/v3/objects/contacts \
  -H "Authorization: Bearer nxs_live_AGENCY_KEY" \
  -H "X-Upstream-Auth: Bearer CLIENT_A_HUBSPOT_TOKEN" \
  -H "Content-Type: application/json" \
  -d '{
    "properties": {
      "email": "lead@acme.com",
      "firstname": "Jane",
      "company": "Acme"
    }
  }'

# Same gateway, next hop: drop an invoice in CLIENT_A's QuickBooks
curl https://gateway.treecommand.ai/quickbooks/v3/company/ACCT_ID/invoice \
  -H "Authorization: Bearer nxs_live_AGENCY_KEY" \
  -H "X-Upstream-Auth: Bearer CLIENT_A_QB_TOKEN" \
  -d '{"Line":[...],"CustomerRef":{"value":"42"}}'

Pricing is per call. Markup is yours.

We charge the toll. You charge your retainer. The margin is obvious.

$0.001
Base tier / call
2M APIs via gateway
$0.01
Premium tier / call
130 production-wired adapters — HubSpot, Slack, QuickBooks, DocuSign
Your $
Agency markup
Bill your client whatever the retainer covers. We don't sell direct.
Join the beta

Operate every client from one console.

Zapier is a great partner for one-off automations — we're the infra layer underneath when you run 40 clients and need per-client keys, per-call metering, and one dashboard.

Get beta access