billflare.

Source-linked reports: Amounts and outcomes come from the original reports and linked replies.

Durable Objectsgalorious-agents-sdk-durable-objects

Steven Menke: an Agents SDK bug and a reported $1,700 Durable Objects invoice.

Steven Menke (@Galorious_) reports that runaway Durable Objects caused by an Agents SDK bug produced a $1,700 invoice in three days, citing one trillion SQLite reads (a later post says writes). He says his support ticket, even after a maintainer escalated it, received no reply for months.

What happened

Reported cause
Read volume
Incident date
Date not recorded
First reported
2026-03-23 18:58 UTC

Latest reported outcome

The author reports a support ticket about the invoice, later escalated by a maintainer, with no reply as of October 8, 2026.

View this update in the timeline

Original sources

Each entry links to the report or reply it describes.

Case timeline

  1. Author reports $1.7k in three days

    Read on 𝕏

    Sharing a Cloudflare account-usage skill, the author says he built it after being burned by runaway Durable Objects / Agents SDK: “$1.7k spend in 3 days.”

    Steven Menke

    @Galorious_ · Original 𝕏 post

    Made a /CF-account-status CC skill. Shows health and usage/cost for everything running on your @CloudflareDev account. Utilises the CF api mcp. Needed it after getting burned by runaway Durable Objects / agents sdk. $1.7k spend in 3 days ain't fun... GH link below.
  2. Public request: no ticket reply for five weeks

    Read on 𝕏

    The author asks Dane Knecht for help: an Agents SDK bug made five Durable Objects rack up one trillion SQLite reads and a $1700 invoice, and his support ticket has had no reply for five weeks.

    Steven Menke

    @Galorious_ · Original 𝕏 post

    Hi @dok2001 could you help out? I have a $1700 cf invoice bc 5 durable objects racking up 1 Trillion sqlite reads. Due to a bug in agents sdk. Been 5 weeks with zero reply on my support ticket regarding this.
  3. Asks again: still no support reply

    Read on 𝕏

    In another thread the author says an Agents SDK bug led to one trillion DO SQL writes and a $1.7K invoice, that support never replied, and asks for help again.

    Steven Menke

    @Galorious_ · Original 𝕏 post

    I had a similar issue with 1 trillion DO sql writes due to a agents sdk bug leading to a $1.7K invoice. Never heard anything back from support. Could you help out?
  4. Author reports zero response on all channels

    Read on 𝕏

    Replying to others, the author says he has the same $1.7K bill from DOs hitting an Agents SDK bug, with zero response on all channels.

    Steven Menke

    @Galorious_ · Original 𝕏 post

    Same. $1.7K bill. Also DO’s hitting an Agents SDK bug, Just zero response on all channels..
  5. Ticket escalated by maintainer

    Read on 𝕏

    The author says the $1.7K bill came from DOs hitting an alarm bug in the Agents SDK; his support ticket was even escalated by a maintainer, but months later there is no response on any channel.

    Steven Menke

    @Galorious_ · Original 𝕏 post

    How did you get in contact? Have had the same. $1.7K bill due to DO’s hitting an alarm bug in Agents SDK. Support ticket was even escalated by maintainer, but literally zero response on all channels after months.
  6. Asks again in shmily7’s thread

    Read on 𝕏

    Replying to Ashley Peacock, the author says he had a similar $1,700 bill from runaway DOs caused by an Agents SDK bug; the bug was reported and fixed and the SDK developer followed up internally several times, but support never replied. He asks for help.

    Steven Menke

    @Galorious_ · Original 𝕏 post

    I had a similar issue with a $1.700 bill - also due runaway DOs due to an agents sdk bug. Reported and fixed. Multiple follow ups internally by agents sdk dev. Heard nothing back from support, ever, sadly. If you could help out here much appreciated. Afraid of DOs now..
Author experienceWorkers +4

After a $10,000 loop bill: budget alerts and a cost-audit prompt for vibe-coded projects

铁柱AGI (@cgnot996) writes an X article that walks through creating a Cloudflare budget alert, explains why it is only a notice, lists cost-amplifying code patterns, and gives a read-only audit prompt and steps for when a bill has already spiked.

Durable Objects

shmily7: a Durable Object alarm loop and a reported US$10,811.41 bill.

@shmily7 reports a Durable Object alarm loop in an unused test project, then says he paid the full US$10,811.41 bill to avoid service suspension. Cloudflare’s Ashley Peacock publicly says he is looking into it internally and will follow up. Cloudflare’s Dane Knecht later replies that he escalated it too.

Author experienceWorkers +4

Cloudflare costs $5 a month, but the bill is not capped

不追高 (@Ariella1213) writes an X article explaining that Workers Paid’s $5 is a minimum, that per-product limits and budget alerts do not cap the account bill, and how denial-of-wallet requests, write amplification, delayed stops and background retries add cost.

On this page

Reported amount · USD

$1,700

Open original sourceCollection policy

Replies & outcomes

Billing outcome
Not recorded
Case progress
Not established
Public Cloudflare reply
Not linked