Does the Crisphive MCP server require authentication?

Yes. When we connected to https://api.crisphive.com/mcp without credentials on 2026-09-19, it returned HTTP 401.

Can I grant read-only access to the Crisphive MCP server?

Not documented. We found no scope list to read.

Can the Crisphive MCP server be self-hosted?

Yes. The publisher declares npm: @crisphive/mcp.

Vendor-published

Crisphive MCP server

Field operations on a deterministic solver — run jobs, crews & fleet from Claude or ChatGPT.

Crisphive (`com.crisphive/mcp`, v2.2.3) is published by the vendor. It exposes a hosted endpoint over streamable-http, and a self-hostable npm package. It requires authentication; it publishes no scope list we could read. 4 of 4 enterprise control criteria are undocumented. Last checked 2026-09-19.

Add to comparison Vendor documentation Source repository

Identity and maintenance

Publisher and version information
Registry name	com.crisphive/mcp
Publisher domain	crisphive.com
Maintainer type	Vendor-published namespace com.crisphive -> crisphive.com; host api.crisphive.com is within crisphive.com
Latest version seen	2.2.3
Last checked	2026-09-19
Last changed	2026-09-19 Separate from “last checked”: we check far more often than anything changes.

Enterprise evaluation

Every row below exists whether or not we found an answer. Expand any row to see the exact source and the date. Unknown means undocumented, never unsupported.

Enterprise evaluation criteria for Crisphive
Access and authentication
Authentication required Whether the hosted endpoint accepted a connection with no credentials when we checked.	Yes We checked checked 2026-09-19 POST initialize without credentials -> HTTP 401 Unauthenticated connection attempt — https://api.crisphive.com/mcp
OAuth 2.1 authorization Whether the server publishes OAuth discovery metadata a client can follow automatically.	Yes We checked checked 2026-09-19 https://api.crisphive.com/.well-known/oauth-protected-resource -> 200 OAuth discovery metadata — https://api.crisphive.com/mcp
Dynamic client registration Without it, an IdP administrator must register a client by hand before anyone can connect.	Yes We checked checked 2026-09-19 "registration_endpoint": "https://api.crisphive.com/oauth/register" Authorization server metadata — https://api.crisphive.com/mcp
Documented scopes	Not checked
Read and write are separate scopes A single opaque scope means read-only access cannot be granted: approving access approves everything.	Not checked
Deployment and transport
Streamable HTTP transport	Yes Registry checked 2026-09-19 "type": "streamable-http", "url": "https://api.crisphive.com/mcp" MCP Registry record — https://registry.modelcontextprotocol.io/v0/servers?search=com.crisphive%2Fmcp&version=latest
SSE transport	No Registry checked 2026-09-19 no sse remote declared MCP Registry record — https://registry.modelcontextprotocol.io/v0/servers?search=com.crisphive%2Fmcp&version=latest
Vendor-hosted endpoint Data leaves your network. Where it goes is a question for the vendor's documentation.	Yes Registry checked 2026-09-19 1 remote endpoint(s) declared MCP Registry record — https://registry.modelcontextprotocol.io/v0/servers?search=com.crisphive%2Fmcp&version=latest
Self-hostable package A published npm, PyPI, container or bundle artifact you can run inside your own perimeter.	Yes Registry checked 2026-09-19 npm:@crisphive/mcp MCP Registry record — https://registry.modelcontextprotocol.io/v0/servers?search=com.crisphive%2Fmcp&version=latest
Supply chain
Public source repository	Yes Registry checked 2026-09-19 https://github.com/crisphive/crisphive-mcp MCP Registry record — https://registry.modelcontextprotocol.io/v0/servers?search=com.crisphive%2Fmcp&version=latest
Open-source license	Yes MIT Vendor checked 2026-09-19 license: MIT GitHub repository — https://github.com/crisphive/crisphive-mcp
Repository actively maintained	Yes Vendor checked 2026-09-19 last push 1 days ago GitHub repository — https://github.com/crisphive/crisphive-mcp
Package deprecated	Not checked
Secret inputs marked as secret Credential-shaped inputs the publisher did not flag as secret may be logged by a client.	Yes Registry checked 2026-09-19 1 credential input(s), all marked isSecret MCP Registry record — https://registry.modelcontextprotocol.io/v0/servers?search=com.crisphive%2Fmcp&version=latest
Documented controls
Audit logging documented	Not documented
Access controls documented	Not documented
Data residency documented	Not documented
Data retention documented	Not documented

What remains unknown

7 of 18 criteria are undocumented. These are the questions to put to the vendor — not conclusions about the product.

Documented scopes — no source found
Read and write are separate scopes — no source found
Package deprecated — no source found
Audit logging documented — no source found
Access controls documented — no source found
Data residency documented — no source found
Data retention documented — no source found

Turn these into a vendor questionnaire

How we checked

One unauthenticated initialize request, plus the two OAuth discovery documents. Nothing was installed or executed. The exact request headers are below so you can reproduce the result — endpoint behaviour can depend on them.

POST https://api.crisphive.com/mcp
user-agent: mcpcompare.ai/1.0 (+https://mcpcompare.ai/methodology/probe; probe@mcpcompare.ai)
content-type: application/json
accept: application/json, text/event-stream
mcp-protocol-version: 2025-06-18

-> HTTP 401  (auth-required)
   checked 2026-09-19T17:17:11.719Z

Questions people ask

Does the Crisphive MCP server require authentication?: Yes. When we connected to https://api.crisphive.com/mcp without credentials on 2026-09-19, it returned HTTP 401.
Can I grant read-only access to the Crisphive MCP server?: Not documented. We found no scope list to read.
Can the Crisphive MCP server be self-hosted?: Yes. The publisher declares npm: @crisphive/mcp.