20 BioHash-tracked vendors are now live on Stax, with 46 peptides available for procurement.
Sign up once with Crossmint. No seed phrase. No wallet setup friction.
Build your stack, verify every price against the BioHash onchain oracle, and check out in USDC on Solana.
✓ Onchain price verification
✓ Price drop alerts
✓ Order history tracking
✓ Real vendor pricing committed to chain
Stax is the first consumer peptide marketplace powered by the same verified pricing layer AI agents already query.
Humans are buying from the oracle today.
Agent purchase execution is next, x402 price query currently live.
Stax Consumer Procurement is live. v0.01: https://t.co/OdNQPP16dP
Stax is the consumer layer on top of BioHash. The same onchain verified pricing that agents pay to query, now a storefront humans can buy from.
Stax is now the first peptide procurement platform backed by its own onchain @solana oracle, committing vendor pricing directly to chain.
Over the last 5 weeks, BioHash has recorded more than 120,000 TWAPs across 20 vendors and 46 peptides, creating a verifiable market data layer for peptide procurement.
How it works:
> build a stack with drag-and-drop vials
> every price checked against the BioHash onchain oracle before purchase
> no trusting screenshots, spreadsheets, or vendor claims
> wallet creation and payments handled by @crossmint no seed phrase or extension required
> checkout in USDC on Solana, settled onchain
This is procurement, not ecommerce.
Next:
> integration of all 20 vendors
> affiliate partnerships with 10+ vendors
> x402 agent procurement
> agents execute purchases, not just verify prices
this is claude pricing a 4 peptide stack through the @BioHashNetwork MCP:
- pulling every tracked vendor
- normalizing pricing across sources
- ranking where the oracle finds the biggest savings
- catching one vendor charging 9x the market rate
- running an 8-check onchain verification flow to prove every price is real, not a database row
this is the pricing layer Stax agent procurement runs on. as buying moves onchain, this is how an agent knows it isn't getting ripped off
Update: the BioHash oracle now settles via the @coinbase CDP facilitator.
Same flow: agents pay 0.01 USDC per call on @solana mainnet to verify a quote or fetch peptide vendor pricing, allowing them to check whether a price is fair against BioHash's onchain commits before they buy.
Stax is the agent-callable layer, BioHash is the oracle underneath.
Indexed on @dexteraisol x402gle: https://t.co/3bg7iGzuX4
https://t.co/V3D9KWMAm9
$BIOHASH is starting to move and you do not want to miss the run on this one.
Public biotech data is the future and we all know how peptides are getting famous across the globe.
@BioHashNetwork
The BioHash MCP server is now live for users and agents: an agent-callable interface to the most transparent onchain peptide pricing oracle.
As peptide procurement moves onchain this week, agents need a source of truth they can independently verify before they transact: this is that layer.
Users and agents working inside Claude Desktop, Cursor, and Claude Code can now query verified peptide pricing and prove it's real onchain without leaving their workflow or opening external software.
How it works:
Ask your agent a pricing question.
The BioHash MCP server queries the oracle, returns live verified pricing, the full vendor spread, and the cheapest verified source available. It then verifies the result against BioHash's onchain commitment and returns the proof directly to the user or agent.
The result:
→ Live verified pricing across the vendor network
→ The full market spread exposed, with up to 14x price differences on the same compound
→ The cheapest verified source for any tracked compound
→ Independent onchain verification using Merkle proofs and Solana mainnet data
→ Not a database someone can quietly edit. Every result is cryptographically verifiable
Add it in a single line. Works with any MCP-compatible host.
Docs: https://t.co/q9OLdDqoNI
Update: BioHash oracle x402 payments are now live on @solana mainnet.
A few days ago an agent verified a price and walked away from a ripoff. Now that verification runs on mainnet.
Any agent can pay per request to verify a quote or pull verified vendor prices before it transacts. Stax is the agent-callable layer; BioHash is the oracle underneath.
Settling through @PayAINetwork No keys, $0.01 a call.
Docs: https://t.co/oJBhj9MSGG
First mainnet settlement: 47X9bJKABkyNcUpHXgQVu5JTTSd1hZJNvfvxZQQGQLqTgJexDJPVzMY7jjQGuEwVnaCjVssoL8gjgCQZsV7xV8io
An agent just refused to buy peptides.
It wasn't prompted to. It just checked the price first.
Via x402, agents can now pay BioHash per request to verify peptide pricing before they transact.
In a live test, an agent was quoted $7.50/mg. BioHash showed it was 152% above the verified market floor, so the agent walked away.
The grey market runs on information asymmetry. Agents change that if they have a source of truth. BioHash is that source: verified, on-chain, agent-callable.
https://t.co/V3D9KWMAm9 | $BioHash
@dreedohaha@corbits_dev@elizaOS Appreciate the mention!
For anyone curious how it works: the agent paid our oracle's verified price. BioHash anchors peptide vendor pricing onchain, creating a verifiable pricing reference for autonomous purchases.
Demonstration of agent peptide procurement on @solana
BioHash powers the onchain oracle behind Stax, the protocol layer for peptide purchasing.
Agents pay in USDC, pricing is fully verifiable, and orders settle directly on @solana mainnet.
Consumer checkout rolling out soon.
Peptide commerce powered by both AI agents and users.
Request early access: https://t.co/OdNQPP16dP | @askstax
https://t.co/V3D9KWMAm9 | $BioHash
Stax now accepts x402 payments from agents.
POST /api/v1/procure speaks x402 - AI agents pay in USDC, orders settle on solana, oracle-backed by @BioHashNetwork.
The first agent callable peptide procurement protocol on @solana backed by its own on-chain price oracle.
Live on devnet today, mainnet next, @base x402 to follow.
Human checkout and full procurement rolling out soon.
Early access at https://t.co/OdNQPP16dP | @askstax
https://t.co/V3D9KWMAm9 | $BioHash