io.github.0x-devc/novai-mcp-server
NPM · NOVAI-MCP-SERVER
Read-only MCP server for querying the live NOVAI blockchain over its public JSON-RPC endpoint.
Available components
Last scanned (23 hours ago)
Scores higher than 87% of npm servers
Category Crypto and Web3
How this component scores in each security and reliability category. Every signal is checked automatically from public evidence about the published package, including repeated runs of it in an isolated sandbox, and we only credit what we can confirm. How we score → Why this is hard to score →
Supply Chain Security98
- No malware found by supply-chain analysis.Pass
- No known CVEs affecting this package version or its production dependencies.Pass
- No install/post-install scripts declared.Pass
- 30 of 92 dependencies flagged as unhealthy. View diagnostics → Partial
Provenance & Transparency45
- Source repository is publicly reachable at the declared URL. View diagnostics → Pass
- Provenance check failed: no build-provenance attestation is published. See how to fix → View diagnostics → Fail
- Clear OSI-approved license (MIT).Pass
- Actively maintained (last published 140 days ago).Pass
- Security-disclosure policy not yet verified: we couldn't inspect the source repository.Unverified
Schema Quality & AI Usability83
- AI-judged instruction clarity (excellent).Pass
- Tool/resource definitions use about 1229 tokens (~102/item across 12 items; 12 tools + 0 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management100
- No destabilizing schema changes in the last 30 days.Pass
Tool Coverage100
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 100% of tool parameters carry a description.Pass
Tool Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- We read all 12 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 13 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities100
- Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass
Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.
- 4 Nov 26 0
- Security disclosure: fail → unverified ▼ functional
- 3 Nov 26 0
- Stability: 0.97 → pass security
- 2 Nov 26 0
- Security disclosure: unverified → fail ▼ functional
- Stability: pass → 0.97 functional
- 31 Oct 26 0
- Security disclosure: fail → unverified ▼ functional
- 29 Oct 26 0
- Security disclosure: unverified → fail ▼ functional
- 27 Oct 26 0
- Stability: 0.97 → pass security
- Security disclosure: fail → unverified ▼ functional
- 26 Oct 26 0
- Stability: pass → 0.97 functional
- 25 Oct 26 0
- Security disclosure: unverified → fail ▼ functional
Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.
Captured 4 Nov 2026 · Analysed npm/novai-mcp-server@0.1.1
Provenance No attestation
The registry publishes no build provenance for this version, so there is nothing to verify.
| Result | No attestation |
|---|---|
| Ecosystem | npm |
Background: How many MCP packages publish verified provenance →
Dependencies 92 packages
| Packages resolved | 92 |
|---|---|
| Stale | 30 |
| Tree resolution | Complete |
Background: SBOMs and build attestations, explained →
The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability. A tool's description is untrusted text the model reads on every call, which is what makes this list a security surface and not just an inventory: how tool poisoning works →
novai_get_ai_entity NOVAI AI entity by id ~81
Fetch an on-chain AI entity (agent) by its entity id. Returns the entity record including code hash, creator, autonomy mode, capability bits, economic and stake balances, reputation score, transaction count, and activity timestamps, or null if no entity exists for that id.
| Name | Type | Req | Description |
|---|---|---|---|
| entity_id | string | yes | Entity id, 64 hex characters. |
No output schema declared.
No examples provided.
novai_get_balance NOVAI account balance ~51
Fetch the balance and nonce for an account or entity address. The balance is returned as a decimal string to preserve full precision.
| Name | Type | Req | Description |
|---|---|---|---|
| address | string | yes | Account or entity address, 64 hex characters. |
No output schema declared.
No examples provided.
novai_get_block NOVAI block by height or hash ~140
Fetch a single committed block by height or by hash. Provide exactly one of height or hash. Returns the block height, block hash, parent hash, round, state root, and transaction count, or null if no such block is known. Note: the endpoint retains a bounded recent window of blocks by height, so very old heights can return null even though they were valid blocks. Lookups by hash work for any block the node still indexes.
| Name | Type | Req | Description |
|---|---|---|---|
| hash | string | – | Block hash, 64 hex characters. Provide either height or hash, not both. |
| height | integer | – | Block height. Provide either height or hash, not both. |
No output schema declared.
No examples provided.
novai_get_chain_status NOVAI chain status ~69
Return the latest committed block of the live NOVAI chain: its height, block hash, round, transaction count, state root, and parent hash. Use this to verify the chain is live and advancing, and to learn the current tip height before requesting a specific block. Takes no parameters.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
novai_get_memory_objects NOVAI memory objects by entity ~149
List the on-chain memory objects owned by an entity. Each object has an object id, a numeric object type, owner, creation and update heights, and hex encoded data. Object type codes: 0 ChainSummary, 1 LabelIndex, 2 EmbeddingCommitment, 3 AnomalyLog, 4 StatisticsSnapshot, 5 ReputationEvent, 6 Rating, 7 SignalCatalog, 8 CompositionGraph, 9 VerificationRecord, 10 DelegationGrant, 11 Subscription, 12 ServiceDescriptor, 13 VkRegistration, 14 SlaAgreement, 15 PaymentChannel.
| Name | Type | Req | Description |
|---|---|---|---|
| entity_id | string | yes | Owner entity id, 64 hex characters. |
No output schema declared.
No examples provided.
novai_get_oracle_anchor NOVAI oracle anchor by signal hash ~70
Fetch a single oracle anchor by its signal hash. Returns the issuer entity, data hash, external timestamp, source hash, expiry and anchor heights, and data tag, or null if no anchor exists for that hash.
| Name | Type | Req | Description |
|---|---|---|---|
| signal_hash | string | yes | Signal hash, 64 hex characters. |
No output schema declared.
No examples provided.
novai_get_oracle_anchors_by_entity NOVAI oracle anchors by issuer entity ~138
List oracle anchors issued by a given entity within a block height range, optionally filtered by an external timestamp range. Returns issuer entity, data hash, external timestamp, source hash, expiry and anchor heights, and data tag for each.
| Name | Type | Req | Description |
|---|---|---|---|
| end_height | integer | yes | Last block height in the range, inclusive. |
| entity_id | string | yes | Issuer entity id, 64 hex characters. |
| start_height | integer | yes | First block height in the range, inclusive. |
| ts_max | integer | – | Optional highest external timestamp to include. |
| ts_min | integer | – | Optional lowest external timestamp to include. |
No output schema declared.
No examples provided.
novai_get_oracle_anchors_by_tag NOVAI oracle anchors by data tag ~133
List oracle anchors carrying a given data tag within a block height range, optionally filtered by an external timestamp range. Returns issuer entity, data hash, external timestamp, source hash, expiry and anchor heights, and data tag for each.
| Name | Type | Req | Description |
|---|---|---|---|
| data_tag | string | yes | Data tag to match. |
| end_height | integer | yes | Last block height in the range, inclusive. |
| start_height | integer | yes | First block height in the range, inclusive. |
| ts_max | integer | – | Optional highest external timestamp to include. |
| ts_min | integer | – | Optional lowest external timestamp to include. |
No output schema declared.
No examples provided.
novai_get_signals_by_height NOVAI signals at a block height ~67
List the signal commitments recorded at a specific block height. Each entry has a commitment hash, a numeric signal type, the height, and the issuer. Use this to see which signals were committed in a given block.
| Name | Type | Req | Description |
|---|---|---|---|
| height | integer | yes | Block height to query. |
No output schema declared.
No examples provided.
novai_get_signals_by_issuer NOVAI signals by issuer ~91
List the signal commitments issued by a given entity within a block height range. Returns commitment hash, signal type, height, and issuer for each.
| Name | Type | Req | Description |
|---|---|---|---|
| end_height | integer | yes | Last block height in the range, inclusive. |
| issuer | string | yes | Issuer entity id, 64 hex characters. |
| start_height | integer | yes | First block height in the range, inclusive. |
No output schema declared.
No examples provided.
novai_get_signals_by_type NOVAI signals by type ~137
List the signal commitments of a given type within a block height range. The endpoint currently accepts these signal type codes: 0 Anomaly, 1 Optimization, 2 Prediction, 3 RiskScore, 4 AuditReport, 5 SpamRisk, 6 CongestionForecast. Returns commitment hash, signal type, height, and issuer for each.
| Name | Type | Req | Description |
|---|---|---|---|
| end_height | integer | yes | Last block height in the range, inclusive. |
| signal_type | integer | yes | Signal type code. The endpoint currently accepts 0 through 6. |
| start_height | integer | yes | First block height in the range, inclusive. |
No output schema declared.
No examples provided.
novai_get_transaction NOVAI transaction by id ~62
Fetch a confirmed transaction by its transaction id. Returns the block height, transaction index, sender address, nonce, fee, and payload length, or null if the transaction is not found.
| Name | Type | Req | Description |
|---|---|---|---|
| txid | string | yes | Transaction id, 64 hex characters. |
No output schema declared.
No examples provided.
How do I install the io.github.0x-devc/novai-mcp-server server?
io.github.0x-devc/novai-mcp-server runs locally as an npm package, launched with npx -y novai-mcp-server. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.
npm · novai-mcp-server
claude mcp add 0x-devc-novai-mcp-server -- npx -y novai-mcp-server
What is the io.github.0x-devc/novai-mcp-server server?
io.github.0x-devc/novai-mcp-server is listed in the public MCP registry as io.github.0x-devc/novai-mcp-server. Read-only MCP server for querying the live NOVAI blockchain over its public JSON-RPC endpoint. This page covers its npm package (novai-mcp-server).
Is the io.github.0x-devc/novai-mcp-server server safe to use?
io.github.0x-devc/novai-mcp-server scores 85 out of 100 on VerifyMCP. We found no known CVEs affecting it as of 4 November 2026. It declares no install or post-install scripts. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.
What tools does the io.github.0x-devc/novai-mcp-server server expose?
io.github.0x-devc/novai-mcp-server exposes 12 tools: novai_get_chain_status, novai_get_block, novai_get_transaction, novai_get_ai_entity, novai_get_balance, and 7 more. Their descriptions and schemas cost roughly 1,188 tokens of context every time the server is loaded.
Is the io.github.0x-devc/novai-mcp-server server still maintained?
io.github.0x-devc/novai-mcp-server is still listed as active in the MCP registry. We last reached this channel on 4 November 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.
What licence is the io.github.0x-devc/novai-mcp-server server under?
io.github.0x-devc/novai-mcp-server declares the MIT licence, which is OSI-approved. That covers the source only, and says nothing about the cost of any service it calls.