Priority REST API MCP Server (priority-mcp/priority-odata-mcp) is an MCP server listed on the M8ven Trust Index. M8ven has not graded it: we have no way to read this server ourselves. No publisher has claimed this listing.

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56/100
10 days ago

Priority REST API MCP Server

An MCP server that exposes Priority ERP's OData operations (query, create, update, delete, batch, attachments, text fields) as 19 tools for AI assistants like Claude. It supports Streamable HTTP transport with OAuth 2.1 and two-layer authentication (bearer token plus Priority credentials).

→ priority-mcp/priority-odata-mcp· listed on glama

Caution. Specific findings reduced this grade. They are listed on the page. Grades reflect the full trust pyramid: code, verification depth, and reputation. New projects cap at C until adoption is earned.

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Who stands behind it

priority-mcp

Source: Glama

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// key findings
⚠️
Known vulnerabilities in dependencies: 12 high
Affects packages this MCP installs at runtime. Upgrade or remove the affected dependency.
✅
No credential exfiltration, no sensitive file access, no obfuscation
Static analysis found nothing flowing your secrets to unexpected places.
✅
Open source with a license and README
Anyone can audit the code, the license is declared, and the publisher documents what it does.
🔐
You'll be asked for 3 credentials: ODATA_MCP_TOKEN, PRIORITY_APP_KEY, PRIORITY_PASSWORD
These are read from process.env at runtime. Make sure you trust where they’ll be sent.
// known CVEs in dependencies12 high6 medium12 low

Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.

highaxios@1.13.2GHSA-35jp-ww65-95wh

axios Vulnerable to Full Man-in-the-Middle via Prototype Pollution Gadget in `config.proxy`

highaxios@1.13.2GHSA-3g43-6gmg-66jw

axios Vulnerable to Credential Theft and Response Hijacking via Prototype Pollution Gadget in Config Merge

highaxios@1.13.2GHSA-43fc-jf86-j433

Axios is Vulnerable to Denial of Service via __proto__ Key in mergeConfig

highaxios@1.13.2GHSA-6chq-wfr3-2hj9

Axios: Header Injection via Prototype Pollution

highaxios@1.13.2GHSA-777c-7fjr-54vf

Allocation of Resources Without Limits or Throttling in Axios

Depend on this server? Get alerted when its CVEs change.Watch this server free →
// environment variables
To run this server yourself, you supply these values. They go in your own MCP client configuration and stay on your machine. The secret label means the value is sensitive, not that the server mishandles it.
configENV_FILE_PATHCopy .env.example to .env. The server searches for .env in order: → ./mcp-servers/Priority-REST-API-MCP-Server/.env → ./.env.
configHTTP_HOST0.0.0.0 Bind address
configHTTP_PORT3000 Listen port
configLOG_LEVELINFO DEBUG logs every request and response
configMCP_DEBUGfalse Print full OData URLs, params, result counts
configMCP_PROC_TIMEOUT45000 Timeout for batch operations (ms)
configMCP_WRITE_TIMEOUT15000 Timeout for POST/PATCH/DELETE operations (ms)
🔐 secretODATA_MCP_TOKENOn first run, if is not set, a random Bearer token is generated and printed to stdout. Copy it for the next step.
configPRIORITY_APP_IDOptional per-application license headers are sent with every Priority request when and PRIORITY_APP_KEY are set (X-App-Id / X-App-Key).
🔐 secretPRIORITY_APP_KEYOptional per-application license headers are sent with every Priority request when PRIORITY_APP_ID and are set (X-App-Id / X-App-Key).
configPRIORITY_AUTH_TYPEControlled by :
configPRIORITY_BASE_URLOData root URL — format: https://<host>/odata/Priority/<tabula.ini>/<company>/
configPRIORITY_ENABLE_TRACEfalse Adds X-App-Trace: 1 to every Priority request
configPRIORITY_HTTP_TIMEOUT_MS30000 Read timeout for Priority API calls (ms)
configPRIORITY_LANGUAGEOverrides Accept-Language header (e.g. en)
🔐 secretPRIORITY_PASSWORDmypassword
configPRIORITY_PATpat — Bearer token via
configPRIORITY_USERNAMEbasic — HTTP Basic auth using + PRIORITY_PASSWORD
configSSE_ENABLED/sse GET SSE stream — requires =true
configSTRICT_DATA_INTEGRITYtrue Throws on empty/mock API responses — disable only for testing
configTLS_REJECT_UNAUTHORIZEDfalse Set true in production to reject self-signed certs
// quality suggestions

Tool annotations

No tools have read-only/destructive annotations

Add readOnlyHint or destructiveHint annotations to every tool so hosts can warn users before invoking.

All four hints declared on every tool

19/19 tools missing one or more hints — batch_operations (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); entity_attachments_upload (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); entity_attachments_get (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +16 more. OpenAI's directory rejects tools where any of the four hints are missing or non-boolean.

For every tool, set all four hints (readOnlyHint, destructiveHint, idempotentHint, openWorldHint) to explicit true/false values that match the handler’s actual behaviour.

Tool test coverage

Only 0/19 tools referenced in tests (0%)

Write tests that reference each tool by name so every tool has at least one test.

Production dependencies are patched

0 critical, 12 high severity in production deps — axios@1.13.2 (high), axios@1.13.2 (high)

Run npm audit fix, or upgrade the affected packages to a non-vulnerable version.

Claim the listing to review these findings one by one and send us a correction where you disagree, straight to the team. Claiming also means we tell you when the grade moves, and reach you first if we find anything urgent.

// full audit trail
The findings above are the summary. The full trail, every check we ran, each deduction, the network hosts observed and the dependency advisories, goes to verified publishers, along with an alert whenever a new one lands. Verified publishers can also review each finding and dispute it in one click. Publisher corrections have sharpened several of our checks this month, because the maintainer knows the codebase better than any scanner.
// improvement guidance — verified publishers only
We have 4 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.
// embed badge in your README
[![M8ven Verified](https://m8ven.ai/badge/mcp/priority-mcp-priority-odata-mcp-4k40bm?variant=verified)](https://m8ven.ai/mcp/priority-mcp-priority-odata-mcp-4k40bm)
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commit: 09e2a424eea68a968b42b7a10a8737d13c78f478
code hash: 81bd24005dba9f665805ffd1578dfa4455d29335a4f39c86fbc9251258b2fe11
verified: 8/21/2026, 9:04:52 AM
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