Crank Protocol

REMOTE · MCP.CRANK.ING · SCANNED AUG 3

Non-custodial DeFi tools for AI agents on Solana: swaps, perps, lending, staking, equities.

Available components

+4 this week 62 62 Trust /100

Trust breakdown (6 categories)

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 →

Endpoint Security63

The endpoint's TLS certificate is valid, in date, and uses a strong key. View diagnostics → Pass
Authorisation check failed: no authorisation is required to call this server, and it exposes a tool marked destructive (jupiter_swap). See how to fix → View diagnostics → Fail
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 Usability56

100% of prompts and resources have a non-trivial description (not blank, and not just the item's name).Pass
AI-judged instruction clarity (poor).Fail
Context-footprint check failed: tool/resource definitions use about 28037 tokens (~167/item across 167 items; 167 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 Management23

Stability observed for 7 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial

Tool Coverage71

100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
0% of tool parameters carry a description.Fail
Structured output schemas are declared (100% of tools); any adoption earns full credit.Pass

Capabilities100

Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass

Install

Add this component to your MCP client. Where a client-specific snippet is available, pick your client below and copy it straight into your config; otherwise use the connection detail shown.

remote · mcp.crank.ing

Claude Codex opencode OpenClaw Hermes Other

# add to Claude Code

claude mcp add --transport http ing-crank-crank https://mcp.crank.ing/mcp

# ~/.codex/config.toml

[mcp_servers.ing-crank-crank]
url = "https://mcp.crank.ing/mcp"

// opencode.json

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "ing-crank-crank": {
      "type": "remote",
      "url": "https://mcp.crank.ing/mcp",
      "enabled": true
    }
  }
}

# add to OpenClaw

openclaw mcp add ing-crank-crank --url https://mcp.crank.ing/mcp --transport streamable-http

# ~/.hermes/config.yaml

mcp_servers:
  ing-crank-crank:
    url: "https://mcp.crank.ing/mcp"

// mcp.json

{
  "mcpServers": {
    "ing-crank-crank": {
      "type": "http",
      "url": "https://mcp.crank.ing/mcp"
    }
  }
}

The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.

Changelog Show cosmetic changes

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.

2 Aug 26 +1

No change was recorded against any check on this day. Stability & Change Management went from 17 to 20. That category is still filling its 30-day observation window: 5 days of observed history at the previous scan, 6 at this one. The score rises as the window fills, whether or not the server changes.
1 Aug 26 +3
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
31 Jul 26 +1
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
29 Jul 26 +1
- Tool “jupiter_swap” rewrote its description, which is the text the model reads security
- Server version: 3.4.4 → 3.4.5 functional
- New tool “list_webhooks” functional
- New tool “delete_webhook” functional
- New tool “register_webhook” functional
- New tool “strategy_modify” functional
- New tool “verify_transaction” functional
- “jupiter_swap” added an optional parameter “verify” cosmetic
28 Jul 26 −2
- Stability: unverified → 0.03 ▲ functional
- Schema quality: fair → poor functional
- New tool “set_ooda_consent” functional
- New tool “get_ooda_status” functional
27 Jul 26 58

First indexed and scored.

Show 4 earlier entries Hide earlier entries

Diagnostics

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 3 Aug 2026 · Probed https://mcp.crank.ing/mcp

TLS valid

Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .

Subject	Issuer	Valid from	Valid until	Key	Signature	Serial
CN=mcp.crank.ing	CN=YE2,O=Let's Encrypt,C=US	9 Jun 2026	7 Sept 2026	ECDSA 256	ECDSA-SHA384	64c05af204b4929dfe98a7c20bd48b38b03
SANs: mcp.crank.ing
CN=YE2,O=Let's Encrypt,C=US (CA)	CN=Root YE,O=ISRG,C=US	3 Sept 2025	2 Sept 2028	ECDSA 384	ECDSA-SHA384	4df3b15dd6c0784c507cd37b58e6f115
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

DNSSEC insecure

Validation of mcp.crank.ing. — Not signed

Zone	DS	Keys	Algorithms	Outcome
.	trust_anchor	20326, 38696	8, 8	Verified
ing.	present	27256	8	Verified
crank.ing.	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=31536000; includeSubDomains; preload
x-content-type-options	nosniff
x-frame-options	DENY
referrer-policy	no-referrer

Transports 2 probes

Transport	URL	Outcome	Status	Location
streamable-http	https://mcp.crank.ing/mcp	Verified	200
http (plaintext)	http://mcp.crank.ing/mcp	HTTPS enforced	301	https://mcp.crank.ing/mcp

MCP tools — 167 exposed · ~28,037 tokens

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.

Tool Tokens

get_my_performance ~152

Your own realised performance, grouped (free read). Aggregates your journaled non-paper outcomes: win rate, total/average realised P&L (USD), and technology-service-fee drag, grouped by strategy_type | asset | decision_type | hour_of_day over window_hours. Includes a calibration score (your stated expectations vs the realised 24h move) when you journal expectations. Historical performance data about your own decisions -- descriptive only, not a recommendation. Workflow: ORIENT step -- read this before sizing or creating strategies.

Input Output Examples

Name	Type	Req	Description
caller_id	string	—	—
group_by	string	—	—
wallet_address	string	yes	—
window_hours	integer	—	—