attio-mcp (TrialAndErrorAI/attio-mcp) is an MCP server listed on the M8ven Trust Index. It scores 56 out of 100, grade D. It declares 4 tools. No publisher has claimed this listing.
Enables interaction with Attio CRM through natural language, using a Code Mode pattern where the LLM writes JavaScript to query the OpenAPI spec and call endpoints via three tools: search, execute, and context.
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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TrialAndErrorAI
Source: Glama
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The grade above is for the source repository. Registries can serve a different version, so we mark the ones we were not able to read.
These names and descriptions are the publisher's own, read from the source code. We print them as written. Our assessment is the findings above, not this list.
searchexecuteWrite JavaScript to call the Attio CRM API. Authentication is automatic (API key injected). Available globals: - `api` — Authenticated client for Attio CRM. Usage: const result = await api.request({ method: 'GET', // GET, POST, PATCH, DELETE, PUT path: '/v2/objects', …
contextLook up Attio CRM documentation by topic. Returns relevant doc pages with titles and URLs. Use this to understand Attio's domain model before writing code: - Objects (companies, people, deals, custom objects) - Records (CRUD, querying, filtering) - Lists and entries (pipeline stages, kanban boards)…
test_connectionTest connection to Attio API and show server info
Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.
axios Vulnerable to Full Man-in-the-Middle via Prototype Pollution Gadget in `config.proxy`
axios Vulnerable to Credential Theft and Response Hijacking via Prototype Pollution Gadget in Config Merge
Axios is Vulnerable to Denial of Service via __proto__ Key in mergeConfig
Axios is vulnerable to DoS attack through lack of data size check
Axios: Header Injection via Prototype Pollution
ATTIO_API_KEYyour_api_key_hereTool 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
4/4 tools missing one or more hints — search (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); execute (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); context (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +1 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.
Tests exist
No test files found
Add tests that exercise each declared tool.
Secrets not logged
7 secret values sent to console.log
Redact or omit secret values from log output.
Production dependencies are patched
0 critical, 12 high severity in production deps — axios@1.11.0 (high), axios@1.11.0 (high)
Run npm audit fix, or upgrade the affected packages to a non-vulnerable version.
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