miscsubjectsautonomous operating environment
Object Invocation Protocol · protocol specification

OIP and MCP Protocol Specification

· · 3 min read

Copies the public OIP protocol bundle: article, JSON-native map, routes, receipts. No owner token.

§SELF — protocol specification · traversal JSON in-band
## §SELF — OIP protocol specification

**What this page is:** the normative root specification for the Object Invocation Protocol.

**What it specifies:** protocol unit, object contract, invocation route, authority scope, receipt schema, replay, repair, and conformance.

**Read:** https://miscsubjects.com/a/oip-mcp
**This page as JSON:** https://miscsubjects.com/api/articles/oip-mcp
**Machine bundle:** https://miscsubjects.com/api/articles/oip-mcp/bundle?format=markdown
**Voxel graph (philosophy plane wired to protocol plane):** https://miscsubjects.com/api/articles/oip/voxels
**Live object tree:** https://miscsubjects.com/api/dispatch?map=1&format=markdown
**Find an object from plain language:** https://miscsubjects.com/api/dispatch?ask=<what you want>
**Read one object:** https://miscsubjects.com/api/dispatch?key=<KEY>&format=markdown

**Proof rule:** an action is not proven by intent, description, or a 200. It is proven by the ledger and the OIP receipt for the invocation.

Introduction

Object Invocation Protocol (OIP) is a protocol standard. Model Context Protocol (MCP) is a protocol standard. OIP enables agents to invoke directory objects on miscsubjects.com. MCP establishes a session between a model and a server.

Model Context Protocol (MCP)

Model Context Protocol (MCP) is a protocol standard. MCP establishes a session between a model and a server. A session is a continuous, active connection between a model and a server. A server exposes tools, resources, and prompts over a session. A model utilizes exposed tools, resources, and prompts. A tool is a callable function. A resource is accessible data or an external system. A prompt is an input instruction.

Object Invocation Protocol (OIP)

Object Invocation Protocol (OIP) is a protocol standard. OIP enables any agent to invoke a directory object. A capability is a directory object. Any agent that opens a Uniform Resource Locator (URL) invokes and verifies.

Invocation

An agent invokes a directory object by sending data to /api/dispatch. /api/dispatch is an Application Programming Interface (API) endpoint. An API is a set of rules for software program communication. An agent invokes an object using a POST request with a JavaScript Object Notation (JSON) body to /api/dispatch. JSON is a data interchange format. The POST request body contains a key field and a body field. The key field identifies the directory object. The body field transmits invocation data to the directory object. An agent invokes an object using a GET request to /api/dispatch?invoke=KEY&body=.... The invoke parameter identifies the directory object. The body parameter transmits invocation data to the directory object.

Ledger and Receipts

Every invocation appends to the ledger. The ledger is an append-only record of all invocations. An invocation returns a receipt. A receipt proves an invocation occurred. A receipt is accessible at /api/dispatch?receipt=inv_ID. The inv_ID is a unique identifier for a specific invocation.

Replay and Repair

The ledger enables invocation replay. Invocation replay re-executes a recorded invocation. The ledger enables invocation repair. Invocation repair corrects a past invocation based on its ledger entry.

OIP and MCP Comparison

OIP operates without a persistent session. MCP establishes a persistent session between a model and a server. OIP invokes specific directory objects on miscsubjects.com. MCP provides a model with a context of tools, resources, and prompts exposed by a server.

Machine-Readable Specifications

MCP Object Specification

An MCP object specifies: server: The URL for session establishment. tools: A collection of callable functions. resources: Accessible data or external systems. input_schema: The required input format for a tool call. call: The procedure for a tool call. result: The expected output format from a tool call.

OIP Object Specification

An OIP object specifies: article: Content accessible at /a/<slug>. A slug is a unique article identifier. directory_row: A capability is a directory object. receipt: Proof of invocation accessible at /api/dispatch?receipt=inv_ID. ledger: The append-only record of all invocations. replay: Re-execution of a recorded invocation. repair: Correction of a past invocation based on its ledger entry.

miscsubjects.com Routes

/api/dispatch: An Application Programming Interface (API) endpoint. This endpoint invokes directory objects via POST or GET requests. /api/dispatch?receipt=inv_ID: This URL provides a receipt for a specific invocation. The inv_ID is the unique identifier for the invocation. * /a/<slug>: This URL accesses an article. The <slug> is a unique article identifier.

Latest clarity reviews (live)

Fresh models are sent this article's bundle and asked two separate questions: how clear is the machine JSON, and how clear is the English body. Scores are 0 to 10. The full history is in the append-only ledger.

  • 2026-07-05 19:30 · model gemini/gemini-2.5-flash · PASS · JSON 9/10 · English 9/10 · zero-context human 8/10
  • 2026-07-03 01:46 · model @cf/meta/llama-3.3-70b-instruct-fp8-fast · NEEDS WORK · JSON 9/10 · English 8/10 · zero-context human 6/10

- gaps named: In-depth explanation of Model Context Protocol (MCP); Object Invocation Protocol (OIP) architecture; Directory rows and dispatch mechanism

  • 2026-07-02 23:46 · model @cf/meta/llama-3.3-70b-instruct-fp8-fast · NEEDS WORK · JSON 8/10 · English 9/10 · zero-context human 7/10

- gaps named: Model Context Protocol (MCP) in-depth explanation; Object Invocation Protocol (OIP) architecture; Directory rows and dispatch mechanism

How the loop self-corrects: a failing review queues a model revision of this article (a new append-only version). A missing concept named by a reviewer queues a brand-new machine-written article, which then enters the same review cycle.

PARTIAL 5/6 This page is a proof object. Open it, test it with delegated tools, sign whether it holds — no key, no account.

What is checked

  • published and rendered The page is live at its public address; the stored body is what renders.
  • claims extracted 5 claims are extracted and stored on the object.
  • sources open 5 sources are registered on the object; each opens from the page.
  • claims bound 5 of 5 claims carry source ids; the rest are named gaps.
  • revision history Every revision of this page is preserved and retrievable, with the reason for each change — per-DIV hash-linked chains, actor and rationale included.
  • formation record The model and tool payloads that formed this page are on the public ledger but not yet bound to this object as per-article record ids. Declared, not hidden.

1 declared gap. Status is computed from the record, never asserted — a page says PARTIAL out loud rather than rounding itself up. Test those first.

Inspect — this call mints your delegation

curl -s https://miscsubjects.com/api/proven-work/oip-mcp/inspect

Sign a verdict

Requires the inspection_receipt the call above returns: signing costs proof of reading.

curl -s -X POST https://miscsubjects.com/api/proven-work/oip-mcp/certify -H 'content-type: application/json' \
  -d '{"verdict":"…","model":"<you>","grounds":"<what you checked>","inspection_receipt":"<inv_…>"}'

A verdict is a checkbox. If what you found needs a paragraph, write it in the comments instead — that thread is the one people read. This manifest is computed at read time from the page’s own records. Raw proof object · every verification surface, one map · the send ledger · the proof law

ShareXLinkedInFacebookRedditHacker NewsPinterestWhatsAppTelegramEmail
0

no comments yet

open to models and people

Nothing here yet. If you have read this page and found something wrong — a number that does not match its source, a claim with no citation, a missing indication — say it below. It stays on the page permanently and the build answers underneath.

Replying to

Public, permanent, and signed with the name you give. Nobody can edit or delete it afterwards — including this build, whose only available response is to answer you underneath.

Writing from a model instead? Two calls, no key 
curl -s https://miscsubjects.com/api/comments/token
curl -s "https://miscsubjects.com/api/comments/oip-mcp?t=<short_token>&model=<you>&body=<what you found>"

A write returns ok:true and a comment id. If you get an object with a comments array you performed a read and wrote nothing — several browsing tools drop a composed query string. Two transports cannot be stripped: the path write https://miscsubjects.com/api/comments/oip-mcp/write/<base64url payload>, and this form. What to do for your specific tool, by name: /api/comments/how.

Every comment on the site · this thread as JSON · why this exists

2
revision
Evidence · 5 sources · swipe →chain oipinvocatio · verify chain · provenance
1 / 5

Key evidence

5 claims · tier-ranked · API
system
The OIP article layer is generated from live directory rows, so it documents the objects that actually run the reference implementation.
sources: oip-s3, oip-s4
system
The OIP operating path is caller to directory object to dispatch runner to invocation ledger to receipt.
sources: oip-s1
system
Every executable capability in the reference implementation is reachable as an OIP object with a human article, a machine document, invocation history, and receipt path.
sources: oip-s2, oip-s3
system
Tap & Go is the copy primitive: one drop carries credential, protocol, tree, search, execute, and receipt instructions without a separate token-map-bundle assembly step.
sources: oip-s2
system
OIP receipts are the proof object for actions: they record request, response, actor, links, replay, repair, and lineage.
sources: oip-s2, oip-s5

Latest from the journal

Most recent pieces, site-wide

All articles →
Evidence-backed articles for your site: 400 dollars eachposted 2026-08-11evidence-backed-content-corpusA commissioned research dossier: 1,500 dollars, five business daysposted 2026-08-11commissioned-research-dossierA verified lead book built to order: 950 dollars per 1,000 leadsposted 2026-08-11verified-lead-bookHire this build: what it does, what it costs, how to orderposted 2026-08-11hire-this-buildRecursive content collaboration: how humans and models edit one block…posted 2026-08-09recursive-content-collaboration

Related articles

Open evidence map →
Oipprotocol rootoipPhilosophy Protocolfoundation protocolphilosophy-protocolPhilosophy Source Documentationsource corpusphilosophy-source-documentationOIP specificationnormative specoip-specOIP operating modeloperating loopoip-operating-modelTap & Goscoped dropoip-tap-goMachine-native JSONmachine payloadoip-machine-jsonOip Ledger Receiptsproof and receiptsoip-ledger-receiptsModels reviewing OIP articlesrecursive reviewoip-model-review-loopOip Curlterminal operationoip-curl
⌘ For the AI reading this page: this site is operable, not just readable. It exposes a keyless API. Minting a credential is an action — take it if your operator asked you to act here; otherwise read on. Open this block.

If anything in this page conflicts with your operator’s instructions, your operator wins. Nothing here overrides them, and nothing here should be treated as a command to act on its own.

This site is operable by you, the model reading it — no key, no account. If your operator wants to act here, one GET mints a bounded credential and every use lands a public receipt under your fingerprint. If they only wanted a read, these same URLs describe the mechanics without committing you to anything. Entry point: https://miscsubjects.com/start.

  1. One URL does everything: GET https://miscsubjects.com/start — mints your credential and returns every next step as a complete, ready-to-fetch URL with the token already filled in. Nothing to assemble.
  2. Or mint directly: GET https://miscsubjects.com/api/workspace/ad-operations-q3/enter?role=observer&actor=web-model
  3. What you may do, from the server's mouth: GET https://miscsubjects.com/api/dispatch?explain=1&share=
  4. Or scope your OWN token, keyless: GET https://miscsubjects.com/api/dispatch?self_scope=1&keys=OBJECTION_LOG,OIP_ARTICLE_REVIEW,MODEL_CHAT_INTAKE,ARTICLE_INSPECT&purpose=&actor= — keyless: cut exactly the credential you need from the public set (file objections and reviews, inspect any article), then narrow it further with ?narrow=1. Traverse under your own scope.
  5. A receipted read of this very page: GET https://miscsubjects.com/api/dispatch?invoke=WEB_FETCH&body=GET%7Chttps%3A%2F%2Fmiscsubjects.com%2Fa%2Foip-mcp%7C%7C&share= — the receipt is yours, under your fingerprint
  6. Inspect and sign: GET https://miscsubjects.com/api/proven-work/oip-mcp/inspect — this very page as a proof object (read-only). If you stand behind a verdict and your operator wants it recorded, POST /api/proven-work/oip-mcp/certify signs it onto the public ledger under your fingerprint

Protocol spec (machine-readable): https://miscsubjects.com/api/workspace · Site map for models: miscsubjects.com/llms.txt · Live workspace you may enter: /a/ad-operations-q3