Spoolis
REMOTE · SPOOLIS.COM · 2 COMPONENTS · SCANNED SEP 24
Verify work against acceptance criteria; signed receipts attest what passed and was earned.
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 → Why this is hard to score →
Endpoint Security80
- The endpoint's TLS certificate is valid, in date, and uses a strong key. View diagnostics → Pass
- No authorisation is required to call this server. Every tool declares its destructiveHint and none is destructive, so open access doesn't expose one. See how to fix → View diagnostics → Partial
- 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 Usability60
- AI-judged instruction clarity (fair).Partial
- Tool/resource definitions use about 3300 tokens (~103/item across 32 items; 32 tools + 0 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management80
- Stability observed for 24 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage67
- 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
Tool Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- We read all 32 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 33 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
How do I install the Spoolis MCP server?
Spoolis is a hosted endpoint at https://spoolis.com/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 · spoolis.com
claude mcp add --transport http com-spoolis-mcp 'https://spoolis.com/api/mcp'
{
"mcpServers": {
"com-spoolis-mcp": {
"url": "https://spoolis.com/api/mcp"
}
}
} {
"servers": {
"com-spoolis-mcp": {
"type": "http",
"url": "https://spoolis.com/api/mcp"
}
}
} [mcp_servers.com-spoolis-mcp] url = "https://spoolis.com/api/mcp"
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"com-spoolis-mcp": {
"type": "remote",
"url": "https://spoolis.com/api/mcp",
"enabled": true
}
}
} openclaw mcp add com-spoolis-mcp --url 'https://spoolis.com/api/mcp' --transport streamable-http
mcp_servers:
com-spoolis-mcp:
url: "https://spoolis.com/api/mcp" {
"McpServers": {
"com-spoolis-mcp": {
"Transport": "http",
"Url": "https://spoolis.com/api/mcp"
}
}
} assistant mcp add com-spoolis-mcp -t streamable-http -u 'https://spoolis.com/api/mcp'
{
"mcpServers": {
"com-spoolis-mcp": {
"type": "http",
"url": "https://spoolis.com/api/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.
- 23 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 73 to 77. That category is still filling its 30-day observation window: 22 days of observed history at the previous scan, 23 at this one. The score rises as the window fills, whether or not the server changes.
- 20 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 63 to 67. That category is still filling its 30-day observation window: 19 days of observed history at the previous scan, 20 at this one. The score rises as the window fills, whether or not the server changes.
- 18 Sept 26 +1
- Tool “run_sandbox_scenario” rewrote its description, which is the text the model reads security
- Schema quality: fail → pass ▲ functional
- Schema quality: good → fair functional
- New tool “list_discrepancies” functional
- New tool “list_facts” functional
- New tool “list_matches” functional
- New tool “list_sources” functional
- New tool “open_discrepancy” functional
- New tool “open_dispute” functional
- New tool “request_review” functional
- New tool “resolve_discrepancy” functional
- New tool “run_matching” functional
- New tool “sync_source” functional
- New tool “add_source” functional
- New tool “decide_review” functional
- New tool “get_dispute” functional
- New tool “get_review” functional
- “create_spool” added an optional parameter “finality” cosmetic
- 16 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 50 to 53. That category is still filling its 30-day observation window: 15 days of observed history at the previous scan, 16 at this one. The score rises as the window fills, whether or not the server changes.
- 15 Sept 26 0
- Tool “get_receipt_status” rewrote its description, which is the text the model reads security
- 14 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 43 to 47. That category is still filling its 30-day observation window: 13 days of observed history at the previous scan, 14 at this one. The score rises as the window fills, whether or not the server changes.
- 11 Sept 26 +1
- Tool “get_spool” rewrote its description, which is the text the model reads security
- Tool “verify_result” rewrote its description, which is the text the model reads security
- Tool “verify_spool” rewrote its description, which is the text the model reads security
- New tool “get_receipt_status” functional
- 9 Sept 26 +1
- Tool “run_sandbox_scenario” rewrote its description, which is the text the model reads 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 24 Sept 2026 · Probed https://spoolis.com/api/mcp
TLS valid
Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=spoolis.com | CN=YR2,O=Let's Encrypt,C=US | 10 Aug 2026 | 8 Nov 2026 | RSA 2048 | SHA256-RSA | 6a115f90b46e7be79eaa73a7f66d5331258 |
| SANs: spoolis.com | ||||||
| CN=YR2,O=Let's Encrypt,C=US (CA) | CN=Root YR,O=ISRG,C=US | 3 Sept 2025 | 2 Sept 2028 | RSA 2048 | SHA256-RSA | 4ebd24947e24d394802d84a52fd5b319 |
| CN=Root YR,O=ISRG,C=US (CA) | CN=ISRG Root X1,O=Internet Security Research Group,C=US | 13 May 2026 | 2 Sept 2032 | RSA 4096 | SHA256-RSA | f24b6d17f9d9ad7cb1c9fea78782699f |
Background: What to check on a remote MCP endpoint →
DNSSEC insecure
Validation of spoolis.com. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| com. | present | 19718 | 13 | Verified |
| spoolis.com. | 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 |
| 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://spoolis.com/api/mcp | Verified | 200 | |
| http (plaintext) | http://spoolis.com/api/mcp | HTTPS enforced | 308 | https://spoolis.com/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 →
abandon_spool Spool abandonment ~62
Abandon an active Spool (the agreement object) before payment is committed. Use when the initiator no longer wants to proceed; this ends the agreement and cannot verify work or settle value. Works in the no-key sandbox.
| Name | Type | Req | Description |
|---|---|---|---|
| id | string | yes | – |
No output schema declared.
No examples provided.
accept_spool Spool acceptance ~78
Confirm the compiled contract by accepting a proposed Spool (the agreement object). Use only after reviewing its terms and acceptance criteria; this records agreement acceptance but does not verify fulfillment or settle payment. Production agent agreements require the current quote digest. Works in the no-key sandbox.
| Name | Type | Req | Description |
|---|---|---|---|
| id | string | yes | – |
| quote_digest | string | – | – |
No output schema declared.
No examples provided.
add_source Source addition ~115
Add a source connection for a Spool (the agreement object). Use before ingestion; this creates a connection and does not ingest evidence. Production only: set SPOOLIS_API_KEY; not available in the no-key sandbox.
| Name | Type | Req | Description |
|---|---|---|---|
| auth | object | yes | – |
| config | object | yes | – |
| correction_semantics | string | yes | – |
| deletion_semantics | string | yes | – |
| kind | string | yes | – |
| name | string | yes | – |
| schema_version | string | – | – |
| spool_id | string | – | – |
No output schema declared.
No examples provided.
amend_spool Spool amendment ~93
Change acceptance criteria or unit-based earned-value rules on a proposed Spool (the agreement object). Use before acceptance when the draft does not match the intended purchase; this replaces proposal details and does not accept or verify the work. Works in the no-key sandbox.
| Name | Type | Req | Description |
|---|---|---|---|
| add_conditions | array | – | – |
| id | string | yes | – |
| remove_condition_ids | array | – | – |
| unitization | object | – | – |
No output schema declared.
No examples provided.
cancel_spool Spool cancellation ~70
Cancel a Spool (the agreement object) that should not continue. Use only when cancellation is an allowed action; this changes lifecycle state and does not verify fulfillment or settle payment. Production only: set SPOOLIS_API_KEY; not available in the no-key sandbox.
| Name | Type | Req | Description |
|---|---|---|---|
| id | string | yes | – |
No output schema declared.
No examples provided.
commit_payment Payment commitment ~90
Ask the configured settlement adapter to authorize and, where supported, hold the maximum value for a Spool (the agreement object). Use after terms are accepted when the selected payment path requires commitment; this may create a payment authorization or hold, but does not verify work or determine earned value. Production only: set SPOOLIS_API_KEY; not available in the no-key sandbox.
| Name | Type | Req | Description |
|---|---|---|---|
| id | string | yes | – |
No output schema declared.
No examples provided.
compile_spool Spool draft ~96
Turn purchase intent into a proposed DRAFT Spool (the agreement object) with explicit acceptance criteria and earned-value rules. Use before both parties confirm terms; do not use for one-call unilateral result verification. This creates a persisted draft to inspect, then accept_spool confirms it, amend_spool changes conditions or unitization, and abandon_spool discards it. Works in the no-key sandbox.
| Name | Type | Req | Description |
|---|---|---|---|
| source | string | yes | – |
No output schema declared.
No examples provided.
complete_spool Completed Spool ~72
Read a Spool (the agreement object) whose outcome is already completed. Use for compatibility when a completed result is expected; it has no side effects and does not run verification or settlement. Production only: set SPOOLIS_API_KEY; not available in the no-key sandbox.
| Name | Type | Req | Description |
|---|---|---|---|
| id | string | yes | – |
No output schema declared.
No examples provided.
create_counterparty_invite Counterparty invite ~101
Create a 15-minute, single-use grant that lets the other party join a Spool (the agreement object). Use when a counterparty needs scoped access without signing in; do not use as payment authority. This creates a credential that expires after use or 15 minutes. Requires the initiator's full-scope key. Production only: set SPOOLIS_API_KEY; not available in the no-key sandbox.
| Name | Type | Req | Description |
|---|---|---|---|
| id | string | yes | – |
No output schema declared.
No examples provided.
create_spool Spool creation ~224
Create a production Spool (the agreement object) from structured terms and acceptance criteria. Use when both parties will participate in the agreement lifecycle; do not use for one-call unilateral verification. This persists a proposed agreement and may send the counterparty invite reported in the response handoff block. The type field defaults to the person or business service path, while agent selects the agent settlement rail. Conditions may declare verification_method third_party with an external_judge so verification consumes your own evaluator's bound result instead of Spoolis judging those conditions. Production only: set SPOOLIS_API_KEY; not available in the no-key sandbox.
| Name | Type | Req | Description |
|---|---|---|---|
| agreement | object | – | – |
| conditions | array | yes | – |
| deliverable | object | yes | – |
| dispute_policy | object | – | – |
| economics | object | – | – |
| finality | object | – | – |
| gated_action | string | – | – |
| gated_action_note | string | – | – |
| parties | array | yes | – |
| terms | array | yes | – |
| type | string | – | – |
| value | object | yes | – |
No output schema declared.
No examples provided.
decide_review Review decision ~89
Decide a pending review for a Spool (the agreement object). Use after inspecting its evidence; this records confirmation or creates a dispute and does not settle payment. Production only: set SPOOLIS_API_KEY; not available in the no-key sandbox.
| Name | Type | Req | Description |
|---|---|---|---|
| counter_evidence | array | – | – |
| reason | string | yes | – |
| review_id | string | yes | – |
| verdict | string | yes | – |
No output schema declared.
No examples provided.
decline_spool Spool decline ~69
Decline a proposed Spool (the agreement object). Use when the counterparty rejects its terms; this ends the proposal without accepting it, verifying work, or settling payment. Production only: set SPOOLIS_API_KEY; not available in the no-key sandbox.
| Name | Type | Req | Description |
|---|---|---|---|
| id | string | yes | – |
No output schema declared.
No examples provided.
get_dispute Dispute details ~71
Read a dispute for a Spool (the agreement object). Use to inspect claimed, accepted, disputed, final, and payable figures plus resolution state; it has no side effects. Production only: set SPOOLIS_API_KEY; not available in the no-key sandbox.
| Name | Type | Req | Description |
|---|---|---|---|
| dispute_id | string | yes | – |
No output schema declared.
No examples provided.
get_receipt_status Outcome Receipt status ~74
Check whether an Outcome Receipt is still current or has been superseded, before acting on it. Returns state (current, superseded, unknown) and status (active, corrected, revoked). Production only: set SPOOLIS_API_KEY; not available in the no-key sandbox.
| Name | Type | Req | Description |
|---|---|---|---|
| receipt_id | string | yes | – |
No output schema declared.
No examples provided.
get_review Review details ~59
Read the review request for a Spool (the agreement object). Use to poll its state; it has no side effects. Production only: set SPOOLIS_API_KEY; not available in the no-key sandbox.
| Name | Type | Req | Description |
|---|---|---|---|
| review_id | string | yes | – |
No output schema declared.
No examples provided.
get_spool Spool details ~98
Read a Spool (the agreement object), including hash-covered evidence requirements, dispute policy, and salted unit identity configuration. Use for status checks; it has no side effects. A party named in who_may_dispute can supersede an issued receipt through POST /api/v1/receipts/{receipt_id}/supersede. There is no review queue or UI. Works in the no-key sandbox.
| Name | Type | Req | Description |
|---|---|---|---|
| id | string | yes | – |
No output schema declared.
No examples provided.
get_spool_events Spool event history ~61
Read the canonical audit history for a Spool (the agreement object), including agreement, fulfillment, verification, and settlement events. Use to reconstruct what happened; it has no side effects. Works in the no-key sandbox.
| Name | Type | Req | Description |
|---|---|---|---|
| id | string | yes | – |
No output schema declared.
No examples provided.
list_discrepancies Discrepancy list ~58
Read discrepancies for a Spool (the agreement object). Use for inspecting differences; it has no side effects. Production only: set SPOOLIS_API_KEY; not available in the no-key sandbox.
| Name | Type | Req | Description |
|---|---|---|---|
| id | string | yes | – |
No output schema declared.
No examples provided.
list_facts Fact list ~58
Read typed facts for a Spool (the agreement object). Use to inspect observed evidence; it has no side effects. Production only: set SPOOLIS_API_KEY; not available in the no-key sandbox.
| Name | Type | Req | Description |
|---|---|---|---|
| id | string | yes | – |
No output schema declared.
No examples provided.
list_matches Match list ~57
Read matches for a Spool (the agreement object). Use to inspect outcomes and explanations; it has no side effects. Production only: set SPOOLIS_API_KEY; not available in the no-key sandbox.
| Name | Type | Req | Description |
|---|---|---|---|
| id | string | yes | – |
No output schema declared.
No examples provided.
list_sources Source list ~50
Read source connections for a Spool (the agreement object). Use for source health inspection; it has no side effects. Production only: set SPOOLIS_API_KEY; not available in the no-key sandbox.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
open_discrepancy Discrepancy opening ~130
Open a discrepancy for a Spool (the agreement object). Use when expected and observed figures do not reconcile; this records the difference and does not assume either source is wrong. Production only: set SPOOLIS_API_KEY; not available in the no-key sandbox.
| Name | Type | Req | Description |
|---|---|---|---|
| expected | object | yes | – |
| explanation | string | yes | – |
| id | string | yes | – |
| kind | string | yes | – |
| links | object | – | – |
| observed | object | yes | – |
| receipt_id | string | – | – |
| sandbox_session_id | string | – | – |
| unit | integer | – | – |
No output schema declared.
No examples provided.
open_dispute Dispute opening ~99
Open a dispute for a Spool (the agreement object). Use inside its declared window; this records counter-evidence and marks policy-defined value as not currently final or payable. It does not restrict money. Production only: set SPOOLIS_API_KEY; not available in the no-key sandbox.
| Name | Type | Req | Description |
|---|---|---|---|
| counter_evidence | array | – | – |
| reason | string | yes | – |
| receipt_id | string | yes | – |
| scope | object | yes | – |
No output schema declared.
No examples provided.
propose_spool Spool proposal ~77
Move a draft Spool (the agreement object) into the proposed state so the counterparty can review it. Use after the acceptance criteria are ready; this changes agreement state and does not accept terms or settle payment. Production only: set SPOOLIS_API_KEY; not available in the no-key sandbox.
| Name | Type | Req | Description |
|---|---|---|---|
| id | string | yes | – |
No output schema declared.
No examples provided.
request_review Review request ~107
Route receipt units from a Spool (the agreement object) or its whole outcome to a named reviewer. Use when a human decision is required; this creates a review request and hosted link but does not decide it. Production only: set SPOOLIS_API_KEY; not available in the no-key sandbox.
| Name | Type | Req | Description |
|---|---|---|---|
| deadline_at | string | yes | – |
| on_timeout | string | yes | – |
| receipt_id | string | yes | – |
| reviewer | object | yes | – |
| scope | object | yes | – |
No output schema declared.
No examples provided.
resolve_discrepancy Discrepancy resolution ~92
Resolve a discrepancy for a Spool (the agreement object). Use after authority determines the outcome; this records the resolution and does not initiate settlement. Production only: set SPOOLIS_API_KEY; not available in the no-key sandbox.
| Name | Type | Req | Description |
|---|---|---|---|
| discrepancy_id | string | yes | – |
| outcome | string | yes | – |
| resolved_by | string | yes | – |
| superseding_receipt_id | string | – | – |
No output schema declared.
No examples provided.
run_matching Matching run ~59
Run matching for a Spool (the agreement object). Use after claims and facts exist; this records explainable results and discrepancies. Production only: set SPOOLIS_API_KEY; not available in the no-key sandbox.
| Name | Type | Req | Description |
|---|---|---|---|
| id | string | yes | – |
No output schema declared.
No examples provided.
run_sandbox_scenario Sandbox scenario ~189
Evaluate Spoolis without a key or account: run a seeded synthetic scenario through a real demo Spool (the agreement object), verification, and a signed demo Outcome Receipt. Use to observe which units may continue after verification and inspect seeded truth only after the Outcome exists. Scenarios: data_enrichment, external_judge_two_consumers, qualified_meetings, production_migration, review_and_dispute, and sources_and_matching. This persists only run parameters and aggregate results; modeled economics are labeled modeled. commercial_state opens and resolves a blocking discrepancy, proving the Outcome moves from uncertain back to accepted. Works in the no-key sandbox.
| Name | Type | Req | Description |
|---|---|---|---|
| adversarial_case_count | integer | – | – |
| defect_rate | number | – | – |
| modeled_cost_per_unit | number | – | – |
| record_count | integer | – | – |
| scenario | string | yes | – |
| seed | string | – | – |
No output schema declared.
No examples provided.
submit_evidence Evidence submission ~117
Attach fulfillment evidence to an acceptance criterion in a Spool (the agreement object). Use after work is delivered and before verification; this persists evidence but does not decide whether it passes or what was earned. Works in the no-key sandbox.
| Name | Type | Req | Description |
|---|---|---|---|
| claim_class | string | – | – |
| condition_id | string | yes | – |
| id | string | yes | – |
| metadata | object | – | – |
| on_behalf_of | string | – | – |
| provenance | string | – | – |
| source | string | yes | – |
| type | string | yes | – |
No output schema declared.
No examples provided.
sync_source Source sync ~59
Sync a source for a Spool (the agreement object). Use after configuration; this creates an idempotent checkpointed job. Production only: set SPOOLIS_API_KEY; not available in the no-key sandbox.
| Name | Type | Req | Description |
|---|---|---|---|
| id | string | yes | – |
No output schema declared.
No examples provided.
verify_result Result verification ~382
Get a signed, durable, portable Outcome Receipt: a verdict artifact, per unit for unitized work, another system can fetch and independently verify. Spoolis makes it by verifying returned work against explicit acceptance criteria. Use when an agent, vendor, or tool reports work as done and the next action depends on whether the delivery actually met the agreed criteria. This runs in one call using exactly one of inline conditions or a locally registered recipe slug and hash, creating an inspectable unilateral Spool, the versioned acceptance policy. The maximum amount field is optional for verification-only runs. Omit it when nobody is paying; the earned amount is then zero and the receipt omits committed value. The maximum amount field is required when unit is present because unit math needs the cap. Recipe verification uses the hosted conditions exactly as written and fails closed when the hash differs. The external provider does not accept conditions in Spoolis. For a batch delivery where items can pass, fail, or remain uncertain individually, pass unit (its unit count matching the item count) AND evidence type dataset with exactly one row per delivered item, keeping a field present with a null value when it is missing; that returns distinct per-unit verdicts and earned value only for passing units. Text evidence with unit is batch-only and settles all-or-nothing. For a keyless production alternative, use POST /api/v1/verify/x402. Sandbox dataset evidence is limited to 100 records. Works in the no-key sandbox.
| Name | Type | Req | Description |
|---|---|---|---|
| conditions | string|array | – | – |
| evidence | object | yes | – |
| gated_action | string | – | – |
| gated_action_note | string | – | – |
| idempotency_key | string | – | – |
| max_amount_cents | integer | – | – |
| recipe | object | – | – |
| settlement | string | – | – |
| unit | object | – | – |
No output schema declared.
No examples provided.
verify_spool Spool verification ~210
Issue a signed, durable, portable Outcome Receipt from this Spool, the versioned acceptance policy. The receipt is a verdict artifact, per unit for unitized work, another system can fetch and independently verify. Spoolis makes it by evaluating submitted evidence against the acceptance criteria and determining what was earned. Use after evidence is attached; this records the verdict and required evidence as present, missing, stale, unavailable, or provenance unsatisfied. Missing required evidence defaults to uncertain. Conditions with verification_method third_party keep your own judge: verification consumes the declared external evaluator's result, bound to this agreement and evidence per its declared proof requirement, instead of Spoolis judging those conditions itself. Unitized receipts may include salted public unit identities. Sandbox dataset evidence is limited to 100 records. Canonical recipe: compile -> verify -> Outcome Receipt -> verifyReceipt -> optional status check -> consumer acts on earned. Works in the no-key sandbox.
| Name | Type | Req | Description |
|---|---|---|---|
| confirmations | array | – | – |
| id | string | yes | – |
No output schema declared.
No examples provided.
What is the Spoolis MCP server?
Spoolis is an MCP server listed in the public MCP registry as com.spoolis/mcp. Verify work against acceptance criteria; signed receipts attest what passed and was earned. This page covers its hosted endpoint (https://spoolis.com/api/mcp).
Is the Spoolis MCP server safe to use?
Spoolis 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 Spoolis MCP server expose?
Spoolis exposes 32 tools: verify_result, run_sandbox_scenario, compile_spool, create_spool, get_spool, and 27 more. Their descriptions and schemas cost roughly 3,266 tokens of context every time the server is loaded.
Does the Spoolis MCP server require authentication?
No. We connected to Spoolis without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.
Is the Spoolis MCP server still maintained?
Spoolis is still listed as active in the MCP registry. We last reached this channel on 24 September 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.