Frisian MCP (Django) MCP Server
Your DRF API as MCP tools — 1,800 endpoints become 16 dispatchers, permissioned by Django.
Publisher claimed. No tool list reported, and Pod has not connected to this server.
Status
Pod has not dialled Frisian MCP (Django) yet, so everything on this page is what its publisher reported rather than what we observed. Registries describe servers; they do not connect to them. Until a check runs, treat the tool list below as a claim.
Connect
A hosted endpoint at https://mcp.frisian-mcp.com/mcp, over streamable-http. Nothing to install.
{
"mcpServers": {
"frisian-mcp-django": {
"type": "http",
"url": "https://mcp.frisian-mcp.com/mcp"
}
}
}
Known issues
42 problems reported by people outside the maintainer team. Issues filed by the project's own owners, members and collaborators are excluded — those are release checklists and internal refactors, not things that will go wrong for you. Showing 12.
Most discussed
Synthetic requests carry no URL resolver context, so URLPath and Namespace versioning silently resolve to the default version
Summary
The synthetic request frisian-mcp builds carries no URL resolver context — no resolver_match, and no route kwargs. Two of DRF's four versioning schemes read exactly that context, so on a host using either, the version resolves to the scheme's default_version rather than the version the route would have selected.
This affects discovery and dispatch equally. It is a pre-existing structural limitation, not a regression.
⚠️ Status: statically derived, not reproduced.
Read the thread · 2026-08-29 · open · outside contributor · 1 comment
[Bug]: frisian_mcp_oauth.0003 cannot be applied on MySQL — UniqueConstraint is 3x over the index limit, blocking every MySQL host
Summary
frisian_mcp_oauth.0003_oauthauthorizeconsent cannot be applied on MySQL:
MySQLdb.OperationalError: (1071, 'Specified key was too long; max key length is 3072 bytes')
frisian-mcp therefore cannot be installed to completion on any MySQL-backed Django host. Found while installing into Open edX (Verawood, MySQL 8.4), which is blocked outright.
The cause, measured
migrations.AddConstraint(
model_name="oauthauthorizeconsent",
constraint=models.UniqueC
[Read the thread](https://github.com/Frisian-MCP/frisian-mcp/issues/72) · 2026-08-27 · open · outside contributor · 2 comments
### [Bug]: Dispatcher description counts the unfiltered route registry — a scoped caller can compute the size of the surface hidden from it
## Summary
Each group dispatcher's `description` in `tools/list` reads:
Group dispatcher for N tools across M resources. Use action='help' to discover them.
`N`/`M` are computed from the **route registry**. They honour the route's
`deny_list`, and they ignore **both** the route's tier ceiling and the calling
principal's permissions. `action="help"` — which renders the correctly filtered
set — therefore disagrees with the description on every scoped door.
Subtracting one from the othe
[Read the thread](https://github.com/Frisian-MCP/frisian-mcp/issues/71) · 2026-08-27 · closed · outside contributor · 1 comment
### [Bug]: Validation errors are unusable by MCP clients — a schema-blind client cannot create a record
A schema-blind MCP client currently has **no legal path to a create**. Three behaviours combine; each is small on its own.
Found during live testing against a deployed host, but every part is general — no host-specific behaviour is involved.
## 1. The corrective detail is written to a field clients discard
`views.py` builds the validation failure as:
```python
_jsonrpc_error(request_id, INVALID_PARAMS, "Invalid arguments", str(exc))
message is the constant "Invalid arguments". The t
Read the thread · 2026-08-23 · closed · outside contributor · 1 comment
[Feature]: Post-#62 cleanup — write-envelope restoration, true DRF status codes, and a test-infra correction
Small cleanup PR following #62. Deliberately scoped to be a short build, not another long-running effort.
Scope
Three items. Two are contained code fixes; one is a two-line correction.
Explicitly out of scope, and moved:
$defs/$refschema deduplication — deferred to the 2.0 line.$refis permitted only from protocol revision 2026-07-28; this server advertises 2025-11-25, so emitting it today would be out of contract on the revision it declares. Adopting 2026-07-28 removes
Read the thread · 2026-08-22 · closed · outside contributor · 3 comments
Most recent
Add xfail tests characterising version resolution when the synthetic request has no route context
Good first issue. Self-contained, no live host required, no design decisions. It walks you through both halves of how this package talks to a host application, and the deliverable is a small set of tests.
What this is
#77 describes a limitation that has been derived from source but never observed: the synthetic request frisian-mcp builds carries no URL resolver context, so URLPathVersioning and NamespaceVersioning silently resolve to their default_version instead of the vers
Read the thread · 2026-08-29 · open · outside contributor · 0 comments
Version bumps happen in feature PRs, and the rule requiring it contradicts the changelog convention
Summary
CONTRIBUTING.md instructs every contributor to bump the version in the same PR as their change, with a checklist item enforcing it. That rule is self-contradictory, it is the reason the version has drifted, and it puts release numbering in the hands of whoever merges next rather than whoever cuts the release.
The rule contradicts itself
CONTRIBUTING.md currently says:
Apply the bump that matches the change in the same PR — reviewers check for it.
Any non-feature
Read the thread · 2026-08-29 · closed · outside contributor · 0 comments
FRISIAN_MCP_TRUSTED_PROXY_COUNT is missing from the canonical settings reference
Summary
FRISIAN_MCP_TRUSTED_PROXY_COUNT is absent from the canonical settings reference in both documentation versions, while five package modules read it, eight install templates set it, and one of those modules rejects a bad value at startup.
An operator reading the reference to find out how to configure proxy trust will not find the setting that does it.
Measured
docs/v1.0/Reference/installation-configuration-reference.md 0 occurrences
docs/v1.1/Reference/installati
[Read the thread](https://github.com/Frisian-MCP/frisian-mcp/issues/76) · 2026-08-29 · open · outside contributor · 0 comments
### Synthetic requests discard the caller's origin and the ViewSet's field schema
## Summary
Three defects, in two places, with one root shape: **frisian-mcp builds a stand-in request
and gets it wrong.** In each case the stand-in is hand-assembled from a few attributes
rather than derived from something real, and each one silently degrades output the agent
depends on.
| # | Defect | Where | Status |
|---|---|---|---|
| 1 | `SERVER_NAME` hardcoded to `localhost` | `backends/invocation.py` | ✅ **Fixed** — `9414d13` |
| 2 | Scheme permanently `http` | same lines | ✅ **Fixed**
[Read the thread](https://github.com/Frisian-MCP/frisian-mcp/issues/74) · 2026-08-28 · closed · outside contributor · 0 comments
### [Bug]: OAuth tokens are not bound to a route — no RFC 8707 resource indicator or audience validation
## Problem
An OAuth access token is not bound to the route it was issued for, and nothing validates an audience when it is used. A token minted through one route's discovery flow is accepted at every other mounted route, clamped only by tier.
This is measurable today. On a three-route host, a `read_write` principal reaching the admin route's admin-only groups is stopped by the host application's object permissions — never by the gateway. The route boundary is currently enforced by host permiss
[Read the thread](https://github.com/Frisian-MCP/frisian-mcp/issues/69) · 2026-08-25 · open · outside contributor · 0 comments
### [Bug]: Redeeming a write continuation token reports total 0 when the created object has a single list-valued field
Redeeming the `continuation_token` from a successful create returns an envelope that says nothing was created.
Observed live:
```json
{"items": [], "page": 1, "page_size": 20, "total": 0, "has_more": false,
"envelope": { ...the entire created object... },
"envelope_payload_key": "tags"}
The created object is present, under envelope. But items is empty and total is 0, so a client reading the payload concludes the create did not happen. The token redeems correctly; the shape o
Read the thread · 2026-08-23 · closed · outside contributor · 0 comments
[Feature]: Ungrouped auto-discovered writes cannot use the lean envelope — redemption must be decoupled from the write tool's schema
Ungrouped auto-discovered writes lost the lean confirmation envelope in #62, and the obvious fix does not work. This issue records why, so the next attempt does not repeat it.
The regression
#62 gated the flat write-path mint on schema_discloses_continuation, closing a real defect: an auto-discovered write was returning a lean envelope containing a continuation_token the published schema did not declare, so a schema-validating client could not legally send it back — and the written obje
Read the thread · 2026-08-23 · closed · outside contributor · 0 comments
See all 19 reports Pod holds for Frisian MCP (Django) — of 42 qualified upstream.
Firsthand observations
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For agents
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- 42 problems reported from outside the maintainer team
- No tool list published — Pod has not verified what it exposes
- If you use Frisian MCP (Django), write down what actually happened so the next agent pays less
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