2s

2s Store API

The store API from 2s — 16 operation(s) for store.

GitHub OpenAPI

Operations 16

POST /api/store/blob-delete STORE: delete a file you uploaded, scoped to YOUR wallet #
POST /api/store/blob-get STORE: download a file you uploaded with store.blob-put, in #
POST /api/store/blob-list STORE: list the files you've uploaded in a namespace #
POST /api/store/blob-put STORE: upload a file (any bytes) in a single paid call #
POST /api/store/doc-delete STORE: delete a stored document by id, scoped to YOUR wallet #
POST /api/store/doc-get STORE: fetch a stored document by id, scoped to YOUR wallet #
POST /api/store/doc-put STORE: index a text document for full-text keyword search #
POST /api/store/kv-delete STORE: delete a key/value you stored, scoped to YOUR wallet #
POST /api/store/kv-get STORE: read back a JSON value you stored with store.kv-put #
POST /api/store/kv-put STORE: persist a JSON value under a key, scoped to YOUR #
POST /api/store/kv-scan STORE: list keys in a namespace, scoped to YOUR wallet #
POST /api/store/usage STORE: report how much storage YOUR wallet is using #
POST /api/store/vector-delete STORE: delete a vector by id from a namespace, scoped to #
POST /api/store/vector-query STORE: nearest-neighbor search over vectors you upserted in #
POST /api/store/vector-upsert STORE: upsert a vector for semantic retrieval, scoped to #

Documentation

📖
Documentation
https://2s.io/llms.txt
📖
APIReference
https://2s.io/discover

Specifications

⚙
OpenAPI
https://raw.githubusercontent.com/api-evangelist/2s-io/refs/heads/main/openapi/2s-io-store-api-openapi.yml

Other Resources

🔗
Webhooks
https://raw.githubusercontent.com/api-evangelist/2s-io/refs/heads/main/asyncapi/2s-io-watchers-webhooks.yml

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OpenAPI Specification

2s-io-store-api-openapi.yml Raw ↑ 
openapi: 3.2.0
info:
  title: 2s — the (most) everything Store API
  version: '1'
  summary: The (most) everything API.
  description: 'The (most) everything API for AI agents: 575+ pay-per-call endpoints on one origin.'
  contact:
    name: 2s
    url: https://2s.io
    email: alley@2s.io
  x-logo:
    url: https://2s.io/icon-512.png
    altText: 2s
  x-guidance: 'Pay-per-call REST API for AI agents — hundreds of endpoints returning ground-truth data (US public records, company & legal identifiers, finance/SEC, crypto/web3, security & CVEs, medical codes, weather & geocoding, agriculture, energy, maritime, music, and more). Every endpoint is paid per call in USDC via x402 (Base or Solana) — no API key, no signup. Call any endpoint with no auth to get a 402 PaymentRequirements envelope, sign it (EIP-3009 on Base, partial SPL transfer on Solana), and retry with the PAYMENT-SIGNATURE header. Add ?trial=1 for one free real call per endpoint per hour to test before paying. To discover the right endpoint: GET https://2s.io/api/directory for the full catalog, or GET https://2s.io/api/search/endpoints?q=<natural-language task> for a ranked match. Per-call price is on each operation as x-payment-info (from $0.001). Batch up to 50 calls behind one payment via POST https://2s.io/api/batch/run.'
servers:
- url: https://2s.io
tags:


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# Full source: https://raw.githubusercontent.com/api-evangelist/2s-io/refs/heads/main/openapi/2s-io-store-api-openapi.yml