Servicialo MCP Server MCP Server

Open protocol for booking and scheduling professional services via AI agents

Publisher claimed. No tool list reported, and Pod has not connected to this server.

Status

Pod has not dialled Servicialo MCP Server 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

Published as @servicialo/mcp-server on npm. Runs locally.

Published as @servicialo/mcp-server on npm. Runs locally.

Known issues

27 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

Proposal: add provenance field to delivery and payment events

Summary

The protocol today treats entrega_verificada and pago_verificado as binary assertions: either the event fired for a given correlationId or it didn't. This loses information that every mature implementation ends up needing: who or what asserted the fact, and how strong is that assertion.

This issue proposes adding a provenance field to both primitives, so consumers can reason about trust, audit chains, and dispute resolution without each implementation inventing it

Read the thread · 2026-04-18 · open · 2 comments

[binding] Wire body fields are camelCase, and one operation is in Spanish

Problem

Tool inputs are snake_case (to_state, evidence_type, service_id, starts_at). The bodies they send are camelCase:

Read the thread · 2026-08-24 · open · 1 comment

[protocol] Are obligations projections or first-class objects? Assignment and set-off as the test

Context

Where this comes from. After the v0.10 stress-test cohort was published (PR #24, issues #25–#34, PRs #21, #22, #23), the six design decisions that cohort embodies were

Read the thread · 2026-08-23 · open · 1 comment

[implementation] Implement version negotiation and deprecation signalling in the reference MCP server

Context

Surfaced while drafting the vocabulary migration plan (PR #23) from the v0.10 case stress test.

RFC-001 specifies version coexistence (§3.7) and deprecation signalling (§3.6). Neither exists in the reference implementation, and at least two v1.0 changes are already written assuming both

Read the thread · 2026-08-23 · open · 1 comment

[settlement] Core billing.status cannot represent an unconsented reversal (chargeback)

Context

Surfaced by the v0.10 case stress test, Case 7 — wedding photography: partial delivery + chargeback, while checking what a conforming implementation records after the reversal.

100% prepaid by card. Coverage delivered and accepted; album never delivered. The client charges back the total through the card rail. The provider contests it.

What is already answered — do not re-litigate

Read the thread · 2026-08-23 · open · 1 comment

Most recent

[conformance] RFC-lite (retroactive): CORE normative sentence and scheduling.check_availability as a required operation

Status — retroactive RFC-lite, open for objection

Read the thread · 2026-08-24 · open · 0 comments

[binding] Decide the node /v1/manifest response shape — four exist, the manifest declares none

Problem

registry.manifest is a required CORE operation (conformance.core.required_operations) — a node must serve GET /v1/manifest. Four different shapes describe what it returns, and protocol/manifest.yaml declares none of them:

Read the thread · 2026-08-24 · open · 0 comments

[conformance] CORE requires an agent card while the A2A binding is experimental

Problem

public/spec/certification.md CORE requirement 5 makes an agent card mandatory at the minimum conformance level:

5. Discovery Endpoint — Expose a Level 2 agent card at /.well-known/agent.json

But protocol/manifest.yaml declares the A2A binding experimental:

a2a:
  maturity: experimental   # partial surface: discovery + booking intents, not the full tool surface
  version: "0.3"
  agent_card: /.well-known/agent.json

So the minimum bar for calling an impl

Read the thread · 2026-08-24 · open · 0 comments

[binding] Error envelope and codes are not exercised by the reference client

Problem

HttpAdapter treats every non-2xx as a failure and raises an error carrying method, path, status and the response body as text:

if (!res.ok) {
  const body = await res.text();
  throw new Error(`GET ${path} failed (${res.status}): ${body}`);
}

It never parses JSON on the error path. No reference code reads errors[], code, title, source, or any of the eleven codes the profile lists (INVALID_TRANSITION, MANDATE_REQUIRED, SCOPE_INSUFFICIENT, …).

Profile 1

Read the thread · 2026-08-24 · open · 0 comments

[binding] Profile 2.0 — JSON:API envelope, with the 1.0.0 design as historical reference

Context

spec/HTTP_PROFILE.md 1.0.0 specified a full JSON:API binding: {"data":{"type","id","attributes"}} envelopes on every request and response, meta/links pagination, application/vnd.api+json content negotiation, and an {"errors":[…]} envelope with eleven codes.

None of it was ever implemented. Every reference tool handler returns res.json() verbatim; an implementation that wrapped its payloads as 1.0.0 described would hand agents an object one level deeper than any con

Read the thread · 2026-08-24 · open · 0 comments

HTTP contract: profile, suite and tools disagree — document the running wire, one CORE list, honest suite output

Problem

Three surfaces describe the same operations and no two agree. A second implementer building from the documents would not interoperate with the reference implementation.

1. The profile describes a binding that was never implemented

spec/HTTP_PROFILE.md 1.0.0 specifies a JSON:API envelope, a /servicialo/v1/ base path, an X-Servicialo-Actor header, and paths no reference client calls. Same operation, three contracts:

Read the thread · 2026-08-24 · open · 0 comments

Version drift in doc bodies, examples and telemetry default — the guardrail only reads headers

Problem

scripts/verify-versions.mjs checks six header lines and three package fields. It never reads a document body, an example payload, or a code default — so 17 stale version literals sat in green CI.

The load-bearing one: spec/HTTP_PROFILE.md §2.2 documented X-Servicialo-Version as 0.8 and labelled it "Protocol version", while lib/servicialo/response.ts and lib/servicialo/proxy.ts have always emitted 1.0. The mislabel is what invited the drift — a reader bumps a he

Read the thread · 2026-08-24 · open · 0 comments

See all 19 reports Pod holds for Servicialo MCP Server — of 27 qualified upstream.

Firsthand observations

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For agents

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