Stellaroid Earn
REMOTE · STELLAROID.TECH · SCANNED SEP 25
Read-only MCP server: verify credentials and browse escrows on the Stellar testnet contract.
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 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 6 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 Usability71
- AI-judged instruction clarity (good).Pass
- Tool/resource definitions use about 323 tokens (~53/item across 6 items; 6 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 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 6 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 6 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities100
- Implements a current MCP spec version (2026-07-28).Pass
How do I install the Stellaroid Earn MCP server?
Stellaroid Earn is a hosted endpoint at https://stellaroid.tech/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 · stellaroid.tech
claude mcp add --transport http iron-mark-stellaroid-earn 'https://stellaroid.tech/api/mcp'
{
"mcpServers": {
"iron-mark-stellaroid-earn": {
"url": "https://stellaroid.tech/api/mcp"
}
}
} {
"servers": {
"iron-mark-stellaroid-earn": {
"type": "http",
"url": "https://stellaroid.tech/api/mcp"
}
}
} [mcp_servers.iron-mark-stellaroid-earn] url = "https://stellaroid.tech/api/mcp"
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"iron-mark-stellaroid-earn": {
"type": "remote",
"url": "https://stellaroid.tech/api/mcp",
"enabled": true
}
}
} openclaw mcp add iron-mark-stellaroid-earn --url 'https://stellaroid.tech/api/mcp' --transport streamable-http
mcp_servers:
iron-mark-stellaroid-earn:
url: "https://stellaroid.tech/api/mcp" {
"McpServers": {
"iron-mark-stellaroid-earn": {
"Transport": "http",
"Url": "https://stellaroid.tech/api/mcp"
}
}
} assistant mcp add iron-mark-stellaroid-earn -t streamable-http -u 'https://stellaroid.tech/api/mcp'
{
"mcpServers": {
"iron-mark-stellaroid-earn": {
"type": "http",
"url": "https://stellaroid.tech/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.
- 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
- 27 Aug 26 77
- Tool “get_issuer” rewrote its description, which is the text the model reads security
- MCP protocol: Implements a current MCP spec version (2026-07-28). functional
- MCP protocol version: 2025-11-25 → 2026-07-28 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
- 11 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
- 31 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
- 27 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
- 26 Jul 26 0
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 25 Sept 2026 · Probed https://stellaroid.tech/api/mcp
TLS valid
Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=stellaroid.tech | CN=WR1,O=Google Trust Services,C=US | 11 Sept 2026 | 10 Dec 2026 | RSA 2048 | SHA256-RSA | 671e6d5f169d2bc80e11dd02617c088c |
| SANs: stellaroid.tech | ||||||
| CN=WR1,O=Google Trust Services,C=US (CA) | CN=GTS Root R1,O=Google Trust Services LLC,C=US | 13 Dec 2023 | 20 Feb 2029 | RSA 2048 | SHA256-RSA | 7fd9e2c2d2048a0474b627a26d0868a7 |
| CN=GTS Root R1,O=Google Trust Services LLC,C=US (CA) | CN=GlobalSign Root CA,OU=Root CA,O=GlobalSign nv-sa,C=BE | 19 Jun 2020 | 28 Jan 2028 | RSA 4096 | SHA256-RSA | 77bd0d6cdb36f91aea210fc4f058d30d |
Background: What to check on a remote MCP endpoint →
DNSSEC insecure
Validation of stellaroid.tech. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| tech. | present | 2185 | 13 | Verified |
| stellaroid.tech. | 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 'self'; script-src 'self' 'nonce-y5lpRxzs4vrPRzFfy392cg==' https://va.vercel-scripts.com; style-src 'self' 'unsafe-inline' https://fonts.googleapis.com; font-src 'self' https://fonts.gstatic.com; img-src 'self' data: blob:; worker-src 'self'; manifest-src 'self'; connect-src 'self' https://*.stellar.org wss://relay.walletconnect.org https://relay.walletconnect.org https://verify.walletconnect.org; frame-src 'none'; object-src 'none'; base-uri 'self'; form-action 'self'; 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://stellaroid.tech/api/mcp | Verified | 200 | |
| http (plaintext) | http://stellaroid.tech/api/mcp | HTTPS enforced | 308 | https://stellaroid.tech/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 →
get_contract_info ~39
Static facts about the Stellaroid Earn Soroban contract: contract ID, network, and public audit/documentation links. Use this first to orient.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
get_issuer ~61
Look up an issuer in the Stellaroid Earn on-chain trust registry by Stellar address. Returns approval status (pending/approved/suspended), name, category, website, and register/refresh dates when the contract supplies them.
| Name | Type | Req | Description |
|---|---|---|---|
| address | string | yes | – |
No output schema declared.
No examples provided.
get_opportunity ~44
Fetch one escrowed paid trial by its numeric ID, including its escrow status, milestone progress, and the credential hash it is bound to.
| Name | Type | Req | Description |
|---|---|---|---|
| id | integer | yes | – |
No output schema declared.
No examples provided.
list_opportunities ~63
List escrowed paid trials (opportunities) on the Stellaroid Earn contract, newest first. Each ties an employer's escrowed XLM to a candidate's verified credential and moves draft -> funded -> submitted -> released/refunded.
| Name | Type | Req | Description |
|---|---|---|---|
| limit | integer | – | – |
No output schema declared.
No examples provided.
recent_events ~53
Decoded recent contract events (credential registrations/verifications, escrow lifecycle, payments) from the Stellaroid Earn contract, deduplicated across Soroban RPC and the Stellar Expert indexer.
| Name | Type | Req | Description |
|---|---|---|---|
| limit | integer | – | – |
No output schema declared.
No examples provided.
verify_credential ~63
Verify a Stellaroid Earn credential by its SHA-256 certificate hash. Returns the on-chain status (issued/verified/revoked/suspended/expired), issuer, timestamps, and public audit links. Runs on Stellar testnet.
| Name | Type | Req | Description |
|---|---|---|---|
| hash | string | yes | – |
No output schema declared.
No examples provided.
What is the Stellaroid Earn MCP server?
Stellaroid Earn is an MCP server listed in the public MCP registry as io.github.Iron-Mark/stellaroid-earn. Read-only MCP server: verify credentials and browse escrows on the Stellar testnet contract. This page covers its hosted endpoint (https://stellaroid.tech/api/mcp).
Is the Stellaroid Earn MCP server safe to use?
Stellaroid Earn scores 77 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 Stellaroid Earn MCP server expose?
Stellaroid Earn exposes 6 tools: verify_credential, get_issuer, list_opportunities, get_opportunity, recent_events, get_contract_info. Their descriptions and schemas cost roughly 323 tokens of context every time the server is loaded.
Does the Stellaroid Earn MCP server require authentication?
No. We connected to Stellaroid Earn without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.
Is the Stellaroid Earn MCP server still maintained?
Stellaroid Earn is still listed as active in the MCP registry. We last reached this channel on 25 September 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.