io.tooloracle/trustlayer
REMOTE · TOOLORACLE.IO · SCANNED AUG 3
FeedOracle Trust Layer - 10-tool cross-server trust: signing, anchoring, verification.
Available components
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 Security66
- 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 10 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 is configured correctly; the domain's records validate against the full chain to the root. View diagnostics → Pass
Transport & Reachability100
- Verified streamable-http transport via a live MCP handshake. View diagnostics → Pass
Schema Quality & AI Usability77
- AI-judged instruction clarity (excellent).Pass
- Tool/resource definitions use about 761 tokens (~76/item across 10 items; 10 tools + 0 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management27
- Stability observed for 8 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
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
Capabilities40
- Spec-recency check failed: implements MCP spec 2025-03-26; the latest is 2026-07-28. See how to fix → Fail
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 · tooloracle.io
claude mcp add --transport http io-tooloracle-trustlayer https://tooloracle.io/trust/mcp/
[mcp_servers.io-tooloracle-trustlayer] url = "https://tooloracle.io/trust/mcp/"
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"io-tooloracle-trustlayer": {
"type": "remote",
"url": "https://tooloracle.io/trust/mcp/",
"enabled": true
}
}
} openclaw mcp add io-tooloracle-trustlayer --url https://tooloracle.io/trust/mcp/ --transport streamable-http
mcp_servers:
io-tooloracle-trustlayer:
url: "https://tooloracle.io/trust/mcp/" {
"mcpServers": {
"io-tooloracle-trustlayer": {
"type": "http",
"url": "https://tooloracle.io/trust/mcp/"
}
}
} The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.
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.
- 3 Aug 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 23 to 27. That category is still filling its 30-day observation window: 7 days of observed history at the previous scan, 8 at this one. The score rises as the window fills, whether or not the server changes.
- 1 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.
- 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
- 30 Jul 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
- 28 Jul 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 3 to 7. That category is still filling its 30-day observation window: 1 days of observed history at the previous scan, 2 at this one. The score rises as the window fills, whether or not the server changes.
- 27 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
- 26 Jul 26 63
First indexed and scored.
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://tooloracle.io/trust/mcp/
TLS valid
Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=tooloracle.io | CN=YE1,O=Let's Encrypt,C=US | 15 Jul 2026 | 13 Oct 2026 | ECDSA 256 | ECDSA-SHA384 | 5f17476491787e67dfd3d995c4c2b1679c9 |
| SANs: mcp.tooloracle.io, tooloracle.io, www.tooloracle.io | ||||||
| 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 |
DNSSEC secure
Validation of tooloracle.io. — Secure
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| io. | present | 57355 | 8 | Verified |
| tooloracle.io. | present | 45856 | 8 | Verified |
| tooloracle.io. | Verified address RRset verified with the apex keys |
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 |
| content-security-policy | default-src 'none'; frame-ancestors 'none'; base-uri 'none'; form-action 'none'; |
| x-content-type-options | nosniff |
| x-frame-options | DENY |
| referrer-policy | strict-origin-when-cross-origin |
| permissions-policy | geolocation=(), microphone=(), camera=() |
Transports 2 probes
| Transport | URL | Outcome | Status | Location |
|---|---|---|---|---|
| streamable-http | https://tooloracle.io/trust/mcp/ | Verified | 200 | |
| http (plaintext) | http://tooloracle.io/trust/mcp/ | HTTPS enforced | 308 | https://tooloracle.io/trust/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.
agent_reputation ~84
Get trust score and reputation for an AI agent from FeedOracle KYA (Know Your Agent) system. Returns trust level (UNVERIFIED → CERTIFIED), score (0-100), and registration details.
| Name | Type | Req | Description |
|---|---|---|---|
| agent_name | string | — | Agent name to search (if client_id unknown) |
| client_id | string | — | Agent's client_id from KYA registration |
No output schema declared.
No examples provided.
confidence_gate ~103
Decision gate for agents: should I proceed, exercise caution, abstain, or escalate? Evaluates multi-factor confidence for a specific action type (cite, trade, report, recommend) against a threshold.
| Name | Type | Req | Description |
|---|---|---|---|
| action_type | string | — | What the agent wants to do: cite, trade, report, recommend |
| min_confidence | integer | — | Minimum confidence to proceed (0-100, default: 70) |
| symbol | string | yes | Token to evaluate |
No output schema declared.
No examples provided.
evidence_anchor ~82
Anchor a fact on-chain (Polygon) as immutable, timestamped evidence. Creates an append-only registry entry with pack_id and content hash. Tamper-proof audit trail.
| Name | Type | Req | Description |
|---|---|---|---|
| fact | string | yes | The fact to anchor |
| framework | string | — | Framework context: trust_layer, mica, dora |
| symbol | string | — | Related token symbol (optional) |
No output schema declared.
No examples provided.
freshness_guard ~70
Check if data is current, stale, or expired. Prevents agent decisions based on outdated information. Configurable max age threshold.
| Name | Type | Req | Description |
|---|---|---|---|
| max_age_seconds | integer | — | Maximum acceptable age in seconds (default: 300) |
| symbol | string | — | Token symbol (optional — checks overall feed if omitted) |
No output schema declared.
No examples provided.
get_signed_fact ~83
Get a cryptographically signed, machine-verifiable fact. Returns ES256K-signed data with JWKS verification URL. Other agents can independently verify the signature.
| Name | Type | Req | Description |
|---|---|---|---|
| fact_type | string | — | Type: price, peg, market_cap, reserve |
| symbol | string | yes | Token symbol: USDC, RLUSD, EURC, USDT, DAI |
No output schema declared.
No examples provided.
hallucination_check ~68
Compare an agent's statement against ground truth evidence. Detects factual mismatches and dangerous hallucination patterns (absolute language, suspect claims). Returns evidence checks and red flags.
| Name | Type | Req | Description |
|---|---|---|---|
| context | string | — | Optional context for the statement |
| statement | string | yes | The statement to check against evidence |
No output schema declared.
No examples provided.
provenance_trace ~66
Full data provenance chain — traces every data point from external source (CoinGecko, ESMA, on-chain) through FeedOracle processing to final delivery. Each step individually hashed. Supports EU AI Act Art. 13 transparency requirements.
| Name | Type | Req | Description |
|---|---|---|---|
| symbol | string | yes | Token symbol to trace |
No output schema declared.
No examples provided.
trust_status ~33
Trust Layer infrastructure health, capabilities, and component status. Shows which verification services are online and what the Trust Layer can do.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
verify_claim ~101
Verify an agent's claim against FeedOracle signed evidence. Checks if a statement (e.g. 'USDC market cap is $32B') matches live, cryptographically signed data. Returns verified/partially_verified/unverified with confidence score and recommended action.
| Name | Type | Req | Description |
|---|---|---|---|
| claim | string | yes | The claim to verify, e.g. 'USDC has $32B market cap' |
| symbol | string | — | Token symbol (auto-detected from claim if omitted) |
No output schema declared.
No examples provided.
verify_signature ~71
Verify a JWS or DSSE signature from FeedOracle evidence. Confirms cryptographic integrity and origin authenticity. Public JWKS at /.well-known/jwks.json.
| Name | Type | Req | Description |
|---|---|---|---|
| content_hash | string | — | Content hash to verify (sha256:...) |
| jws | string | — | JWS token to verify |
No output schema declared.
No examples provided.