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Filecoin Onchain Cloud (FOC)

Verifiable, developer-owned cloud infrastructure

Filecoin Onchain Cloud is an open, verifiable cloud platform that brings programmable storage, verifiable retrieval, and onchain, proof-gated payments to decentralized applications. Its Warm Storage Service keeps data online and provably available. This is a departure from Filecoin's archival origins, with data now held in raw, sub-second-retrievable form.

Approval Criteria

Full approval methodology

A provider becomes approved once every metric clears its threshold over a minimum number of samples. Values that clear their threshold appear in green above. Select a criterion to read how it is measured.

≥ 97%
Data Storage Success
over 200 checks
≤ 0.2%
Storage Proving Fault
over 500 proving periods
≥ 97%
Retrieval Success
over 200 checks

Approved Providers Checks

Full approved-set dashboard

To test approved Storage Providers (SPs) we use Dealbot Workflows.

Workflow Results

Workflow Results

Each gauge shows a methodology criterion's success rate over the selected time range, pooled across all selected providers at the probe location. The arc is split at the approval threshold into a red fail zone and a green pass zone; the value reads green once the rate clears the threshold and red while it is below. The figure under each gauge is the number of samples the rate is based on, summed across the providers. The per-provider minimum-sample requirement is an approval criterion for individual providers and does not apply to a pooled set. When a criterion has no samples in the selected time range, the text under the gauge reads "no samples" and the gauge value has no meaning. Storage Proving is shown as success (100 − fault), so all gauges read "higher is better".

For more information about the approval criteria, see Approval Criteria.

Data is provided as is, without warranty. Scraping and automated bulk extraction are not permitted. See our Terms of Use.

Whether the providers met the minimum approval criteria during the last 7 days.

Daily Performance

Daily Performance

Each cell is one day, each row an approval criterion, measured across all selected providers pooled at the probe location. A cell is green when the pooled success rate cleared the criterion's approval threshold that day (Data Storage ≥ 97%, Retrieval ≥ 97%, Storage Proving ≥ 99.8% — shown as success, i.e. 100 − fault), red when it fell short, and gray when there were no samples that day. Hover a cell for the day's rate and sample count.

Cells are a threshold check on the daily rate alone. The minimum-sample requirements that gate approval do not apply per day, so days with few checks can swing on a single failure.

For more information about the approval criteria, see Approval Criteria.

Data is provided as is, without warranty. Scraping and automated bulk extraction are not permitted. See our Terms of Use.

Daily approval-criteria status over the last 90 days

See status.filecoin.cloud for potential ongoing service issues that may be affecting network performance.

Raw Performance - Approved Providers

All latency and throughput charts

Upload and download latency and throughput of dealbot's probes, pooled across the approved provider set.

Upload Latency

Upload Latency

Daily p50, p90 and p95 of how long the upload took, in seconds, for the selected providers, pooled at the probe location. Measured from when dealbot starts uploading the piece to the provider until the upload finishes.

The dashed line shows the daily sample count. Tail percentiles (p90/p95) capture the slow uploads that median latency hides.

For more information about the data storage checks, see Data Storage.

Data is provided as is, without warranty. Scraping and automated bulk extraction are not permitted. See our Terms of Use.

Upload latency from Europe for a 10MiB file

Download Latency (TTFB)

Download Latency (TTFB)

Daily p50, p90 and p95 of the retrieval time to first byte (TTFB) or time to last byte (TTLB) for the selected providers, pooled at the probe location, in seconds. Use the selector to switch between TTFB and TTLB. Computed over successful retrieval checks only. Failed or timed-out retrievals have no first-byte or last-byte time.

The dashed line shows the number of samples each day, plotted against the right axis. Tail percentiles (p90/p95) capture the slow retrievals that median latency hides.

For more information about the retrieval checks, see Retrievals.

Data is provided as is, without warranty. Scraping and automated bulk extraction are not permitted. See our Terms of Use.

Download latency from Europe for a 10MiB file

Upload Throughput

Upload Throughput

Daily p50, p90 and p95 of upload throughput (MiB/s) for the selected providers, pooled at the probe location. Computed as the file size divided by the upload duration, over successful storage deals only.

The dashed line shows the number of samples each day, plotted against the right axis. Tail percentiles (p90/p95) capture the slowest uploads that median throughput hides.

For more information about the data storage checks, see Data Storage.

Data is provided as is, without warranty. Scraping and automated bulk extraction are not permitted. See our Terms of Use.

Upload throughput from Europe for a 10MiB file

Download Throughput

Download Throughput

Daily p50, p90 and p95 of retrieval throughput (MiB/s) for the selected providers, pooled at the probe location. Computed as the bytes retrieved divided by the total transfer time, over successful retrieval checks only.

The dashed line shows the number of samples each day, plotted against the right axis. Tail percentiles (p90/p95) capture the slowest retrievals that median throughput hides.

For more information about the retrieval checks, see Retrievals.

Data is provided as is, without warranty. Scraping and automated bulk extraction are not permitted. See our Terms of Use.

Download throughput from Europe for a 10MiB file

All Storage Providers Download Raw Data

Related Work

Blog posts, papers and talks by the ProbeLab team about Filecoin.

From rawpixel.com / Freepik
Blog post

ProbeLab's 2025 Review and 2026 Outlook

What we've achieved in 2025 and what we're targeting in 2026

Filecoin Logo Blog Hero
Blog post

Filecoin Network Health Weekly Reports are Live

Dive into Filecoin's DHT most important metrics.

ResNetLab Technical Report
Paper

Accelerating Content Routing with Bitswap: A multi-path file transfer protocol in IPFS and Filecoin

Bitswap is a Block Exchange protocol designed for P2P Content Addressable Networks. It leverages merkle-linked graphs in order to parallelize retrieval and verify content integrity. …

arXiv Preprint
Paper

GossipSub: Attack-Resilient Message Propagation in the Filecoin and ETH2.0 Networks

Permissionless blockchain environments necessitate the use of a fast and attack-resilient message propagation protocol for Block and Transaction messages to keep nodes synchronised and avoid …