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Roadmap

Building the trust layer for AI agents

What we've shipped, what we're building next, and where Neptuv is going. Shipped items are live today; everything else is a plan and may change.

Phases at a glance

  1. 2026 Shipped 10 features live
  2. Late 2026 – early 2027 Next Stronger fraud checks, on-chain oracle We're here
  3. 2027 Later More chains, validators
  4. Second half of 2027 Neptuv Network Invite-only builder testnet

Shipped

Live now
Oct 2026

Trust scores for every ERC-8004 agent

1.2M+ agents on Base and Ethereum, every point explained.

Oct 2026

Explorer, owner pages and trust graph

Search, compare and see who vouches for whom.

Oct 2026

Know Your Agent

Agents sign requests with their ERC-8004 wallet; APIs verify who is calling.

Oct 2026

Policies, decision log, attestations

Allow/deny rules, audit trail and EIP-712 proofs contracts can check.

Oct 2026

API, MCP server and SDKs

REST API, MCP tools for AI assistants, Python and JavaScript.

Nov 2026

Owner reputation

What else the owner runs, and their red flags.

Nov 2026

Delegation chains

Prove which agent a request is really made for, up to 4 hops.

Nov 2026

Fake-review protection

Checks for fresh wallets, rings and bursts, shown on every agent.

Nov 2026

On-chain ratings

Anyone who used an agent can rate it from their own wallet.

Nov 2026

Open-source erc8004-agent-auth

MIT library for signed agent requests and delegation.

Every release is listed in the changelog.

Next

Late 2026 – early 2027
Up next

Funding-source checks

Spot reviewer wallets funded from the same source and count them as one.

Planned

On-chain trust oracle

Neptuv scores published on Base so smart contracts can read them.

Planned

Framework middleware

Drop-in trust checks for FastAPI, Express/Hono, Next.js and MCP servers.

Planned

x402 trust extension

Paid agent requests carry the payer's identity and score.

Later

2027

More chains

Scores on more networks where ERC-8004 agents are active.

Validator partnerships

Independent checks counted in every agent's score.

Multi-source data checks

No single data provider can mislead a score.

Open request-signing standard

Proposing the agent request format to the ERC-8004 community.

Second half of 2027

Neptuv Network: invite-only builder testnet

A private testnet for the next layer of agent identity and trust: validator and uptime nodes run by invited builders. Access by invitation.

Join the Builder Program

Plans change. Dates are targets, not promises, and priorities follow what builders ask for. Tell us what you need.

No Neptuv token exists, and Neptuv will never ask you to buy or send anything to get one. Official news only on neptuv.xyz and @Neptuv_xyz.