Mem Protocol

Mem Protocol (mem.so) was a San Francisco based startup, founded in 2021, building tools for the social layer of web3 - a decentralized social-media protocol focused on user data sovereignty, portable social graphs, and verifiable on-chain identity. The company raised a ~$3.1M seed round in 2021 led by Andreessen Horowitz (a16z crypto), with participation from Balaji Srinivasan and Polychain's Olaf Carlson-Wee. As of this enrichment pass the project appears dormant/defunct - the official domain mem.so resolves only to a parking IP and times out, and the alternate domain memprotocol.xyz redirects to a GoDaddy for-sale page. No live website, developer portal, API documentation, GitHub organization, SDK packages, or public API surface could be found. This profile remains an identity-only company record; there is nothing to enrich beyond the historical facts below.

Mem Protocol is profiled on the APIs.io network. Tagged areas include Company, Web3, Decentralized Social, Social Graph, and Blockchain.

📡 Source on GitHub

0 APIs

Company Web3 Decentralized Social Social Graph Blockchain Identity Defunct

Source (apis.yml)

aid: mem-protocol
deliveryModel:
  model: unknown
  open_source: false
  commercial: false
  callable_host: false
  label: Delivery model not determined — needs a product licence on record
  confidence: low
  source:
  - none
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source: []
  generated: '2026-07-22'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/mem-protocol.png
name: Mem Protocol
description: Mem Protocol (mem.so) was a San Francisco based startup, founded in 2021, building tools for the social layer
  of web3 - a decentralized social-media protocol focused on user data sovereignty, portable social graphs, and verifiable
  on-chain identity. The company raised a ~$3.1M seed round in 2021 led by Andreessen Horowitz (a16z crypto), with participation
  from Balaji Srinivasan and Polychain's Olaf Carlson-Wee. As of this enrichment pass the project appears dormant/defunct
  - the official domain mem.so resolves only to a parking IP and times out, and the alternate domain memprotocol.xyz redirects
  to a GoDaddy for-sale page. No live website, developer portal, API documentation, GitHub organization, SDK packages, or
  public API surface could be found. This profile remains an identity-only company record; there is nothing to enrich beyond
  the historical facts below.
url: https://raw.githubusercontent.com/api-evangelist/mem-protocol/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- a16z
x-tier: stub
x-tier-reason: portfolio-lead
x-status: defunct
x-domain-status:
  mem.so: parked (Namecheap parking IP 162.255.119.8; https times out; www.mem.so does not resolve)
  memprotocol.xyz: for-sale (307 redirect to forsale.godaddy.com)
x-founded: '2021'
x-headquarters: San Francisco, California, United States
x-funding: ~$3.1M seed (2021), led by a16z crypto; Balaji Srinivasan, Polychain (Olaf Carlson-Wee)
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-20'
tags:
- Company
- Web3
- Decentralized Social
- Social Graph
- Blockchain
- Identity
- Defunct
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
x-enrichment:
  date: '2026-07-20'
  status: nochange
  artifacts_added: 0
  pass: local-v1

Work with this as data

Every provider here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for providers

9 MCP tools reach this

find_providersBrowse and filter every provider in the catalog.
get_provider_artifactsEvery artifact this provider publishes, grouped by type.
get_provider_operationsEvery operation across all of their OpenAPIs — one call instead of parsing every spec.
get_provider_toolsEvery MCP tool they ship, with the operation each wraps.
get_provider_evidenceHow each part of their score was established. Free — the basis for a claim should not sit behind it.
get_provider_ratingPRO — composite, band, trend and facet scores.
apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
resolveTurn a domain, URL or GitHub org into the provider it belongs to.
find_cohortsEvery scored population of providers in the catalog.

All 92 tools →

Call it yourself

curl for this page

This provider

curl "https://apis.io/api/v1/providers/mem-protocol"

All providers

curl "https://apis.io/api/v1/providers?limit=25"

Every operation they expose

curl "https://apis.io/api/v1/providers/mem-protocol/operations?limit=25"

How their score was established

curl "https://apis.io/api/v1/providers/mem-protocol/evidence"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

GitHub Google LinkedIn

A second provider on the same verified email joins the account you already have.