Peptideprocurement,oracle-backed.

Stax is the consumer agent for BioHash. Describe your goal in plain language. Get a stack ranked against live on-chain oracle data, with every recommendation traceable to a specific cycle commit. Settled human-to-vendor in USDC, or agent-to-vendor via x402 [ In Development ].

We only email when access opens.

Tip421,857,898

Finalized421,856,727

Block400 ms

Sync✓

Specimen · BPC-157Cycle —

15-AA Pentadecapeptide · C₆₂H₉₈N₁₆O₂₂

Median price$6.70 / mg

30-day Δ—Pending

Verified vendors8 of 8

Last oracle write—

Powered byBIOHASH

Oracle layer · peptide pricing● live · oracle #4J8bU…JYb

Live MarketPoll 30s

Peptide$ / mg24hVendorsUpdated

BPC-157$6.70→0.00%812s ago

TB-500$8.44→0.00%628s ago

GHK-Cu$0.73→0.00%547s ago

Epitalon$2.32→0.00%41m ago

Semaglutide$13.92→0.00%91m ago

→ View full market · 46 peptides

BioHashOracle

SolanaSettlement

USDCStablecoin

AnchorSolana framework

13 Vendors Tracked

Verified · live

Pure Health

EZ Peptides

Swiss Chems

Limitless

Amino Asylum

Peptide Sci

Pulse

Verified

Direct Sarms

Core Peptides

Optimal

Pretty Peptides

Apex Labs

Pure Health

EZ Peptides

Swiss Chems

Limitless

Amino Asylum

Peptide Sci

Pulse

Verified

Direct Sarms

Core Peptides

Optimal

Pretty Peptides

Apex Labs

Audited COA · verified shippingUpdated every 60s

01 · How It Works

Step 01 · Prompt

Describe the goal.

Tell Stax what you're trying to achieve. Fat loss, muscle gain, recovery, longevity. Natural language, no forms.

Step 02 · Ranking

Agent builds the stack.

Stax queries the BioHash oracle for live pricing across the full peptide catalog. Ranks candidates against your goal.

Step 03 · USDC · Ship

Procure the stack.

Review the stack, see the on-chain commit references, settle in USDC. Vendors ship direct.

02 · Sample Run

Sample RunCycle 2,669 · 01:04 UTC

Goal >

“Recovery and tendon repair, $200/month budget.”

✓ Oracle synced · cycle 2,669✓ 46 peptides scanned✓ 13 vendors compared▸ Stack ranked

RankPeptideVendor$ / mgCycleScore

#1BPC-157Top pick

Pure Health$8.402,6690.94

#2TB-500

Swiss Chems$11.202,6680.88

#3GHK-Cu

Limitless$5.102,6690.81

#4KPV

EZ Peptides$6.922,6670.77

#5Epithalon

Pulse$2.322,6690.71

Total stack · $194 / month · 5 of 46 candidates● within budget

03 · Why This Matters

Agent-native checkout · In Development

Stax implements x402 so agents can purchase peptide stacks autonomously, settling on-chain without human signing. The full agentic loop: oracle reads, ranks, procures, pays.

Every Stax recommendation is grounded in live BioHash oracle data. Not static catalogs. Not manual price entry. Verifiable, on-chain pricing for every peptide in the catalog.

Data FlowLive · 60s cycle

2,669Cycle commits·76,500TWAP commits·46Peptides indexed·13Vendors tracked

Live on Solana mainnet

04 · Vendor Scorecard

Vendor Scorecard

Pure Health

@purehealth

Composite score

A+· 0.91 / 1.00

Partial · 1 of 4 metrics live

Verified · all thresholds passed

Full scorecard wires up when /v1/vendors endpoint ships

Sub-scoresThreshold-gated · live oracle

COA FreshnessPending vendor endpoint

Price Stabilityσ = 4.1%

30-day rollingThreshold 80

Fulfillment HistoryPending vendor endpoint

Vendor AgePending vendor endpoint

On-chain Disputes0

LifetimeThreshold 90

PassingThresholdRange 0–100%

05 · In Development

Built in
public.

Stax is being built in public. The agent is functional internally and the catalog is expanding. Payment integration, vendor partnerships, and full launch in the coming weeks.

Shipped

Catalog (44 peptides)/BioHash integration/Agent ranking

In Progress

Streaming responses/Multi-stack comparison

Coming

Direct procurement/USDC settlement/x402 agent checkout/Partner vendors

Early Access

Be first.

Email signups get early access when Stax opens to users.

Launch milestones only. No marketing emails.

Peptideprocurement,oracle-backed.

Describe the goal.

Agent builds the stack.

Procure the stack.

Pure Health

Built inpublic.

Be first.

Built in
public.