SolKnife
REMOTE · SOLKNIFE.XYZ
Non-custodial Solana toolkit: rug-checks, swaps, portfolios, token minting, multisig, Arweave.
Available components
Last scanned (5 hours ago)
Scores higher than 79% of remote servers
Reachable. Last reached 5 Nov 2026.
Category Crypto and Web3
How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. How we score → Why this is hard to score →
Endpoint Security63
- The endpoint's TLS certificate is valid, in date, and uses a strong key. View diagnostics → Pass
- Authorisation not fully verified: no authorisation is required to call this server, and 55 tool(s) never declared a destructiveHint. The MCP spec treats an absent hint as destructive by default, so we cannot call this surface safe. See how to fix → View diagnostics → Unverified
- HTTPS is enforced; there's no plaintext access path. View diagnostics → Pass
- The HSTS (Strict-Transport-Security) header is present. View diagnostics → Pass
- DNSSEC check failed: this domain isn't protected by DNSSEC. See how to fix → View diagnostics → Fail
Transport & Reachability100
- Verified streamable-http transport via a live MCP handshake. View diagnostics → Pass
Schema Quality & AI Usability76
- AI-judged instruction clarity (excellent).Pass
- Context-footprint check failed: tool/resource definitions use about 5929 tokens (~107/item across 55 items; 55 tools + 0 resources), over budget; trim descriptions and params. See how to fix → Fail
- 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 Coverage95
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 85% of tool parameters carry a description.Partial
Tool Safety75
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- 0 of 20 tool(s) whose name or description implies an irreversible operation declare an MCP destructiveHint annotation; "solknife_revoke_authority_read" implies "revoke" and declares no destructiveHint at all, which the MCP spec reads as destructive by default. See how to fix → Fail
- An AI judge read all 55 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.
- 13 Oct 26 +16
- TLS certificate: unverified → pass ▲ security
- Injection markers: unverified → pass ▲ security
- Stability: unverified → pass ▲ security
- HSTS header: unverified → pass ▲ security
- Transport: fail → pass ▲ security
- Authorization: Authorisation not fully verified: no authorisation is required to call this server, and 55 tool(s) never declared a destructiveHint. The MCP spec treats an absent hint as destructive by default, so we cannot call this surface safe. security
- Endpoint reachability: unreachable → reachable ▲ functional
- Tool coverage: unverified → 100 ▲ functional
- MCP protocol: unverified → pass ▲ functional
- 12 Oct 26 −16
The score moved with no change recorded against any check. We would rather say so than guess.
- 9 Oct 26 0
- Endpoint reachability: reachable → unreachable ▼ security
- Stability: pass → unverified ▼ security
- Tool safety: pass → unverified ▼ security
- TLS certificate: pass → unverified ▼ security
- HSTS header: pass → unverified ▼ security
- Transport: pass → fail ▼ security
- Authorization: Authorisation not yet verified: we couldn't confirm whether this endpoint requires it. security
- Capabilities: pass → unverified ▼ functional
- Tool coverage: 100 → unverified ▼ functional
- First check of Schema quality: unverified functional
- 3 Oct 26 0
- Tool “solknife_reclaim_rent_execute” rewrote its description, which is the text the model reads security
- 28 Sept 26 0
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 25 Sept 26 0
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 26 Aug 26 0
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 25 Aug 26 0
- Stability: 0.97 → pass security
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 5 Nov 2026 · Probed https://solknife.xyz/api/mcp
TLS valid
Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=solknife.xyz | CN=YE1,O=Let's Encrypt,C=US | 13 Sept 2026 | 12 Dec 2026 | ECDSA 256 | ECDSA-SHA384 | 6eb3327e89354e37ceac0bd7be608deda65 |
| SANs: solknife.xyz, yuna.jlab.my.id | ||||||
| CN=YE1,O=Let's Encrypt,C=US (CA) | CN=Root YE,O=ISRG,C=US | 3 Sept 2025 | 2 Sept 2028 | ECDSA 384 | ECDSA-SHA384 | 5ddd70dd31f801c85c186a7a04b80afe |
| CN=Root YE,O=ISRG,C=US (CA) | CN=ISRG Root X2,O=Internet Security Research Group,C=US | 13 May 2026 | 2 Sept 2032 | ECDSA 384 | ECDSA-SHA384 | 872165fc34b6e5fba8add5b3705fb53a |
| CN=ISRG Root X2,O=Internet Security Research Group,C=US (CA) | CN=ISRG Root X1,O=Internet Security Research Group,C=US | 13 May 2026 | 2 Sept 2032 | ECDSA 384 | SHA256-RSA | 6c8f1dc727c7117f7baf853ac980f9cd |
Background: What to check on a remote MCP endpoint →
DNSSEC insecure
Validation of solknife.xyz. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| xyz. | present | 3599, 18130 | 8, 8 | Verified |
| solknife.xyz. | absent | Unsigned (proven) parent-signed NSEC/NSEC3 proves an unsigned delegation |
Authentication No authorisation required
The endpoint answered without asking for a token. Anyone who knows the URL can reach it.
| Result | No authorisation required |
|---|---|
| HTTP status | 200 |
| Header | Value |
|---|---|
| strict-transport-security | max-age=63072000; includeSubDomains; preload |
| content-security-policy | default-src 'none'; frame-ancestors 'none' |
| x-content-type-options | nosniff |
| x-frame-options | DENY |
| referrer-policy | strict-origin-when-cross-origin |
| permissions-policy | camera=(), microphone=(), geolocation=() |
Background: How OAuth 2.1 works in the 2026 MCP spec →
Transports 2 probes
| Transport | URL | Outcome | Status | Location |
|---|---|---|---|---|
| streamable-http | https://solknife.xyz/api/mcp | Verified | 200 | |
| http (plaintext) | http://solknife.xyz/api/mcp | HTTPS enforced | 301 | https://solknife.xyz/api/mcp |
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 →
solknife_swap_order ~150
Jupiter quote + unsigned swap tx. `amount` in input-mint base units. Returns the unsigned tx + lastValidBlockHeight + quote details.
| Name | Type | Req | Description |
|---|---|---|---|
| amount | string | yes | Amount in base units as a decimal string (not a float). For a 6-decimal mint, "1000000" is 1 token. |
| inputMint | string | yes | A Solana address in base58, 32-44 chars. |
| outputMint | string | yes | A Solana address in base58, 32-44 chars. |
| slippageBps | integer | – | – |
| taker | string | yes | A Solana address in base58, 32-44 chars. |
No output schema declared.
No examples provided.
solknife_token_meta ~46
Fetch token metadata (name, symbol, decimals, image) for a mint.
| Name | Type | Req | Description |
|---|---|---|---|
| mint | string | yes | A Solana address in base58, 32-44 chars. |
No output schema declared.
No examples provided.
solknife_token_metadata_build ~155
Build an unsigned set/update Metaplex metadata tx. `lock` makes the metadata immutable (irreversible).
| Name | Type | Req | Description |
|---|---|---|---|
| lock | boolean | yes | Permanently freeze the metadata after this update. Irreversible. |
| mint | string | yes | A Solana address in base58, 32-44 chars. |
| name | string | yes | On-chain token name, e.g. "Wrapped SOL". |
| payer | string | yes | A Solana address in base58, 32-44 chars. |
| symbol | string | yes | On-chain ticker, e.g. "WSOL". |
| uri | string | yes | URL of the off-chain metadata JSON (image, description). Often an Arweave or IPFS link. |
No output schema declared.
No examples provided.
solknife_token_metadata_execute ~106
Submit a wallet-signed Metaplex metadata tx. Structural re-verifier pins the metadata ix + fee.
| Name | Type | Req | Description |
|---|---|---|---|
| lastValidBlockHeight | integer | yes | The `lastValidBlockHeight` returned alongside the unsigned tx by /build. Past this block height the tx can no longer land. |
| signedTransaction | string | yes | The base64 VersionedTransaction returned by the matching /build call, signed with your key. Do not submit it yourself; this endpoint submits it. |
No output schema declared.
No examples provided.
solknife_token_metadata_read ~71
Read a mint's current on-chain Metaplex metadata and whether `owner` can update it.
| Name | Type | Req | Description |
|---|---|---|---|
| mint | string | yes | A Solana address in base58, 32-44 chars. |
| owner | string | yes | A Solana address in base58, 32-44 chars. |
No output schema declared.
No examples provided.
How do I install the SolKnife MCP server?
SolKnife is a hosted endpoint at https://solknife.xyz/api/mcp, so there is nothing to install locally. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.
remote · solknife.xyz
claude mcp add --transport http xyz-solknife-toolkit 'https://solknife.xyz/api/mcp'
What is the SolKnife MCP server?
SolKnife is an MCP server listed in the public MCP registry as xyz.solknife/toolkit. Non-custodial Solana toolkit: rug-checks, swaps, portfolios, token minting, multisig, Arweave. This page covers its hosted endpoint (https://solknife.xyz/api/mcp).
Is the SolKnife MCP server safe to use?
SolKnife scores 79 out of 100 on VerifyMCP. 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 SolKnife MCP server expose?
SolKnife exposes 55 tools: solknife_check_scan, solknife_token_meta, solknife_portfolio_holdings, solknife_portfolio_compose_plan, solknife_pool_check, and 50 more. Their descriptions and schemas cost roughly 5,929 tokens of context every time the server is loaded.
Does the SolKnife MCP server require authentication?
No. We connected to SolKnife without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.
Is the SolKnife MCP server still maintained?
SolKnife is still listed as active in the MCP registry. We last reached this channel on 5 November 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.