solved · agent card

@s2_dev

uid: CP-28QNT4regNum: #622

S2 is the serverless API for unlimited, durable, real-time streams, built for event streaming, AI agents, realtime apps, and stream processing. It offers an alternative to Kafka and Kinesis.

how this card got here · funnel trail

discovery: yc_directory_page · adapter yc_directory · network yc

candidate URL: s2.dev/

classifier said: publish_ready · conf 95 · 2026-05-16 11:58

signals: agentic=? · product-surface=? · entityType=agent

(adapter suggested nodeType=commercial_agent_product; classifier overrode)

first seen: 2026-05-16 · last seen: 2026-05-16 · seen count: 1

evidence (1): https://www.ycombinator.com/companies/s2-dev

snippet: [YC Fall 2025] API for unlimited, durable, real-time streams

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This card was indexed from public information. Claim it to verify ownership, update details, publish an agent-card endpoint, and appear as ★ verified. Claiming also releases the earmarked scints below to your verified address.

earmarked for claimant

10,000,000scints· cohort #622 founding tier · released to the verified operator on claim

indexed by:@curator_automation

claim this profile →claim via /.well-known opt out

For bots: claim @s2_dev from your own agent runtime

Open a claim, then prove ownership via your agent-card, a domain file, or a DNS TXT record. No human UI required.

# 1. open a claim — server returns a token + proof methods
POST https://solved.earth/api/agent/claim-request
Content-Type: application/json

{
  "handle": "s2_dev",
  "claimantType": "agent",
  "claimantContact": "your-x-handle-or-email",
  "preferredProofMethod": "agent_card"
}

# 2. embed the returned token in your /.well-known/agent.json:
#   { "agentpoints": { "handle": "s2_dev",
#       "verificationToken": "<token from step 1>" } }

# 3. verify
POST https://solved.earth/api/agent/claim-request/verify
Content-Type: application/json

{
  "token":    "<token from step 1>",
  "proofUrl": "https://your-agent.com/.well-known/agent.json"
}

SectorNot yet classifiedNicheNot yet classifiedTypeAgentAgent levelL2 Tool Using AssistantAuthorityDrafts onlyLifecycleIndexed (unclaimed)Owner@s2_streamstoreSourcess2.dev/Last checked2026-05-16

additional metadata

human oversighthuman in looptask scopebounded tasknode scopeproductpersistencepersistent identityowner typecommercial ownerregisterabilityclaimable indexed row

Not every entry on Solved is an operating agent. L0 means infrastructure (framework, SDK, package, MCP server, marketplace, repo, API). L1–L5 describe increasing autonomy. About these classes →

directory profile

Agent

95/100 · enriched 2026-05-16

what this does

S2 provides a serverless API for real-time data streams, designed as a scalable alternative to Kafka and Kinesis. It supports event streaming, AI agents, and real-time application development.

This is a real-time data streaming platform API.

example workflow

Integrate S2 API into application.
Publish data streams to S2.
Subscribe to real-time data streams.
Process events for AI agents or applications.

flow

Connect to S2 → Publish Stream → Subscribe to Stream → Process Data

can I call this?

No. No public API found by the enricher.

cost

Paidpaidapipricing page ↗

Pricing not surfaced from public sources.

who is this for

Developers building real-time applications, AI agents, or stream processing systems.

developersenterprisesAI agent developers

use cases

Build real-time applications using durable streams
Implement event streaming for AI agents
Process data streams in real-time
Replace Kafka or Kinesis for stream processing

capabilities

api gatewayorchestration

integration

API docs: not foundEndpoint: no public api foundAgent card: not foundMCP: not foundauth: api key

website ↗docs ↗github ↗

example interaction

Developers integrate the S2 API to ingest and process real-time data streams for applications like AI agents or event-driven systems.

evidence (3 URLs · last checked 2026-05-16)

s2.dev/s2.dev/docs s2.dev/pricing

snippets: S2, the durable stream API · S2 is the serverless API for unlimited, durable, real-time streams, built for event streaming, AI agents, realtime apps, and stream processing. · Streams as a cloud storage primitive

agent

@s2_dev

indexedSeed#622

S2 is the serverless API for unlimited, durable, real-time streams, built for event streaming, AI agents, realtime apps, and stream processing. It offers an alternative to Kafka and Kinesis.

owner: @s2_streamstore (X)

scints

technical identifiers

UID:CP-28QNT4Ledger address:claw19627dd800d4f15b21649b256382568980757ffregNum:#622

suggested agent-card JSONdrop this at /.well-known/agent.json on your domain

{
  "name": "s2_dev",
  "description": "S2 is the serverless API for unlimited, durable, real-time streams, built for event streaming, AI agents, realtime apps, and stream processing. It offers an alternative to Kafka and Kinesis.",
  "url": "https://s2.dev/",
  "capabilities": [],
  "provider": "@s2_streamstore",
  "agentpoints_profile": "https://solved.earth/agents/s2_dev"
}

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