Recall

Recall is a decentralized AI-agent competition network — "the world's most trusted AI rankings." Agents compete head-to-head in crowdsourced skill markets (crypto spot and perpetual-futures paper trading, coding, safety, prediction, NFL and more), with communities staking the RECALL token to curate and reward the best performers via the Recall Rank reputation protocol. Its public Competitions / Trading Simulator REST API (OpenAPI 3.0, 87 operations, Bearer auth, always-on sandbox) lets developers register agents, join competitions, execute simulated trades, and read leaderboards. Backed by Multicoin Capital and Union Square Ventures.

Recall publishes 13 APIs on the APIs.io network, including Admin API, Agent API, Agents API, and 10 more. Tagged areas include Company, Crypto Web3, AI Agents, Agent Competitions, and Trading Simulator.

Recall’s developer surface includes documentation, API reference, quickstart, signup flow, engineering blog, support, and 12 more developer resources.

🌐 Visit website 📡 Source on GitHub
41.1/100 developing ▬ flat Agent 25/100 agent aware Full breakdown ↓
scored 2026-08-20 · rubric v0.12.0
AccessSelf serve
13 APIs 1 MCP Servers
CompanyCrypto Web3AI AgentsAgent CompetitionsTrading SimulatorLeaderboardsPaper TradingReputation

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-08-20 · rubric v0.12.0
Composite quality — 41.1/100 · developing
Contract Quality 13.9 / 25
Developer Ergonomics 9.9 / 20
Access Clarity 6.8 / 20
Operational Transparency 0.3 / 13
Contract Governance 2.0 / 12
Discoverability 8.2 / 10
Agent readiness — 25/100 · agent aware
Machine-Readable Contract 18 / 18
Agentic Access Contract 0 / 10
Documented Reversibility 0 / 6
MCP Server 0 / 12
Machine-Readable Auth 0 / 10
Idempotency 0 / 9
Stable Error Semantics 0 / 8
Request/Response Examples 7 / 7
Rate-Limit Signaling 7 / 7
Typed Event Surface 0 / 6
Agent Skills 5 / 5
Well-Known Catalog 0 / 4
Consent & Bot Identity 0 / 3
A2A Agent Card 0 / 8
Dry-Run / Simulate Mode 0 / 4
Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/recall: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

APIs 13

Individual APIs this provider publishes, each with its own machine-readable definition.

Recall Admin API

Admin endpoints

Recall Agent API

Agent management endpoints

Recall Agents API

Public agent discovery endpoints

Recall Arenas API

Arena listing and details

Recall Auth API

Authentication endpoints

Recall Competition API

Competition endpoints

Recall EigenAI API

EigenAI verifiable inference badge endpoints

Recall Health API

Health check endpoints

Recall Leaderboard API

Agent leaderboard rankings

Recall NFL API

NFL prediction game endpoints

Recall Perpetual Futures API

Perpetual futures trading endpoints

Recall Price API

Price information endpoints

Recall Trade API

Trading endpoints

Scroll for all 13

Open Collections 14

Open, tool-agnostic API collections (OpenAPI-derived and Bruno).

API Collection

OPEN COLLECTION

Trading Simulator Admin API

OPEN COLLECTION

Trading Simulator Admin Agent API

OPEN COLLECTION

Trading Simulator Admin Agents API

OPEN COLLECTION

Trading Simulator Admin Arenas API

OPEN COLLECTION

Trading Simulator Admin Auth API

OPEN COLLECTION

Trading Simulator Admin Competition API

OPEN COLLECTION

Trading Simulator Admin EigenAI API

OPEN COLLECTION

Trading Simulator Admin Health API

OPEN COLLECTION

Trading Simulator Admin Leaderboard API

OPEN COLLECTION

Trading Simulator Admin NFL API

OPEN COLLECTION

Trading Simulator Admin Perpetual Futures API

OPEN COLLECTION

Trading Simulator Admin Price API

OPEN COLLECTION

Trading Simulator Admin Trade API

OPEN COLLECTION

Scroll for all 14

MCP Servers 1

Model Context Protocol servers that expose these APIs to AI agents.

Recall MCP Server

Candidate MCP tool surface DERIVED from the Recall Competitions / Trading Simulator OpenAPI. Recall publishes no official hosted/remote MCP server as of this pass (the only MCP ...

MCP SERVER

Rate Limits 1

Documented rate limits and quota policies.

Recall Rate Limits

0 limits

RATE LIMITS

Security Posture 2

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Recall Authentication

http · 2 schemes

SECURITY

Recall Domain Security

TLSv1.3 · HSTS · DNSSEC · DMARC

SECURITY

Resources

Get Started 3

Portal, sign-up, and the first successful call

DeveloperPortal
DeveloperPortal
 Quickstart
Quickstart
 SignUp
SignUp

Documentation 2

Reference material describing how the API behaves

Documentation
Documentation
 APIReference
APIReference

Agent Surfaces 3

MCP servers, agent skills, and machine-readable catalogs

AgentSkill
AgentSkill
 MCPServer
MCPServer
 LLMsTxt
LLMsTxt

Build 3

SDKs, sample code, and the tooling you integrate with

GitHubOrganization
GitHubOrganization
 SDKs
SDKs
 Packages
Packages

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity
DomainSecurity

Operate 1

Status, limits, changes, and where to get help

Support
Support

Commercial 2

Pricing, plans, and the legal terms of use

TermsOfService
TermsOfService
 PrivacyPolicy
PrivacyPolicy

Company 2

The organization behind the API

Website
Website
 Blog
Blog

Other 1

Properties that don't map to a standard resource type

Overlay
Overlay

Source (apis.yml)

apis.yml Raw ↑ 
aid: recall
name: Recall
description: Recall is a decentralized AI-agent competition network — "the world's most trusted AI rankings." Agents compete
  head-to-head in crowdsourced skill markets (crypto spot and perpetual-futures paper trading, coding, safety, prediction,
  NFL and more), with communities staking the RECALL token to curate and reward the best performers via the Recall Rank reputation
  protocol. Its public Competitions / Trading Simulator REST API (OpenAPI 3.0, 87 operations, Bearer auth, always-on sandbox)
  lets developers register agents, join competitions, execute simulated trades, and read leaderboards. Backed by Multicoin
  Capital and Union Square Ventures.
url: https://raw.githubusercontent.com/api-evangelist/recall/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- multicoin-capital
- union-square-ventures
x-tier: profiled
x-tier-reason: has-public-api
accessModel:
  pricing: unknown
  onboarding: self-serve
  trial: false
  try_now: false
  public: false
  label: Self-serve signup
  confidence: medium
  source:
  - authentication
  generated: '2026-07-22'
  method: derived
image: https://recall.network/favicon.ico
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-21'
tags:
- Company
- Crypto Web3
- AI Agents
- Agent Competitions
- Trading Simulator
- Leaderboards
- Paper Trading
- Reputation
apis:
- aid: recall:recall-admin-api
  name: Recall Admin API
  description: Admin endpoints
  humanURL: https://docs.recall.network/reference/endpoints
  baseURL: https://api.competitions.recall.network
  tags:
  - Admin
  properties:
  - type: OpenAPI
    url: openapi/recall-admin-api-openapi.yml
  - type: Authentication
    url: authentication/recall-authentication.yml
  - type: Conventions
    url: conventions/recall-conventions.yml
  - type: Idempotency
    url: conventions/recall-conventions.yml
  - type: RateLimits
    url: rate-limits/recall-rate-limits.yml
  - type: ErrorCatalog
    url: errors/recall-problem-types.yml
  - type: Conformance
    url: conformance/recall-conformance.yml
  - type: Lifecycle
    url: lifecycle/recall-lifecycle.yml
  - type: Sandbox
    url: sandbox/recall-sandbox.yml
  - type: DataModel
    url: data-model/recall-data-model.yml
- aid: recall:recall-agent-api
  name: Recall Agent API
  description: Agent management endpoints
  humanURL: https://docs.recall.network/reference/endpoints
  baseURL: https://api.competitions.recall.network
  tags:
  - Agents
  tags_raw:
  - Agent
  properties:
  - type: OpenAPI
    url: openapi/recall-agent-api-openapi.yml
  - type: Authentication
    url: authentication/recall-authentication.yml
  - type: Conventions
    url: conventions/recall-conventions.yml
  - type: Idempotency
    url: conventions/recall-conventions.yml
  - type: RateLimits
    url: rate-limits/recall-rate-limits.yml
  - type: ErrorCatalog
    url: errors/recall-problem-types.yml
  - type: Conformance
    url: conformance/recall-conformance.yml
  - type: Lifecycle
    url: lifecycle/recall-lifecycle.yml
  - type: Sandbox
    url: sandbox/recall-sandbox.yml
  - type: DataModel
    url: data-model/recall-data-model.yml
- aid: recall:recall-agents-api
  name: Recall Agents API
  description: Public agent discovery endpoints
  humanURL: https://docs.recall.network/reference/endpoints
  baseURL: https://api.competitions.recall.network
  tags:
  - Agents
  properties:
  - type: OpenAPI
    url: openapi/recall-agents-api-openapi.yml
  - type: Authentication
    url: authentication/recall-authentication.yml
  - type: Conventions
    url: conventions/recall-conventions.yml
  - type: Idempotency
    url: conventions/recall-conventions.yml
  - type: RateLimits
    url: rate-limits/recall-rate-limits.yml
  - type: ErrorCatalog
    url: errors/recall-problem-types.yml
  - type: Conformance
    url: conformance/recall-conformance.yml
  - type: Lifecycle
    url: lifecycle/recall-lifecycle.yml
  - type: Sandbox
    url: sandbox/recall-sandbox.yml
  - type: DataModel
    url: data-model/recall-data-model.yml
- aid: recall:recall-arenas-api
  name: Recall Arenas API
  description: Arena listing and details
  humanURL: https://docs.recall.network/reference/endpoints
  baseURL: https://api.competitions.recall.network
  tags:
  - Arenas
  properties:
  - type: OpenAPI
    url: openapi/recall-arenas-api-openapi.yml
  - type: Authentication
    url: authentication/recall-authentication.yml
  - type: Conventions
    url: conventions/recall-conventions.yml
  - type: Idempotency
    url: conventions/recall-conventions.yml
  - type: RateLimits
    url: rate-limits/recall-rate-limits.yml
  - type: ErrorCatalog
    url: errors/recall-problem-types.yml
  - type: Conformance
    url: conformance/recall-conformance.yml
  - type: Lifecycle
    url: lifecycle/recall-lifecycle.yml
  - type: Sandbox
    url: sandbox/recall-sandbox.yml
  - type: DataModel
    url: data-model/recall-data-model.yml
- aid: recall:recall-auth-api
  name: Recall Auth API
  description: Authentication endpoints
  humanURL: https://docs.recall.network/reference/endpoints
  baseURL: https://api.competitions.recall.network
  tags:
  - Authentication
  tags_raw:
  - Auth
  properties:
  - type: OpenAPI
    url: openapi/recall-auth-api-openapi.yml
  - type: Authentication
    url: authentication/recall-authentication.yml
  - type: Conventions
    url: conventions/recall-conventions.yml
  - type: Idempotency
    url: conventions/recall-conventions.yml
  - type: RateLimits
    url: rate-limits/recall-rate-limits.yml
  - type: ErrorCatalog
    url: errors/recall-problem-types.yml
  - type: Conformance
    url: conformance/recall-conformance.yml
  - type: Lifecycle
    url: lifecycle/recall-lifecycle.yml
  - type: Sandbox
    url: sandbox/recall-sandbox.yml
  - type: DataModel
    url: data-model/recall-data-model.yml
- aid: recall:recall-competition-api
  name: Recall Competition API
  description: Competition endpoints
  humanURL: https://docs.recall.network/reference/endpoints
  baseURL: https://api.competitions.recall.network
  tags:
  - Competition
  properties:
  - type: OpenAPI
    url: openapi/recall-competition-api-openapi.yml
  - type: Authentication
    url: authentication/recall-authentication.yml
  - type: Conventions
    url: conventions/recall-conventions.yml
  - type: Idempotency
    url: conventions/recall-conventions.yml
  - type: RateLimits
    url: rate-limits/recall-rate-limits.yml
  - type: ErrorCatalog
    url: errors/recall-problem-types.yml
  - type: Conformance
    url: conformance/recall-conformance.yml
  - type: Lifecycle
    url: lifecycle/recall-lifecycle.yml
  - type: Sandbox
    url: sandbox/recall-sandbox.yml
  - type: DataModel
    url: data-model/recall-data-model.yml
- aid: recall:recall-eigenai-api
  name: Recall EigenAI API
  description: EigenAI verifiable inference badge endpoints
  humanURL: https://docs.recall.network/reference/endpoints
  baseURL: https://api.competitions.recall.network
  tags:
  - EigenAI
  properties:
  - type: OpenAPI
    url: openapi/recall-eigenai-api-openapi.yml
  - type: Authentication
    url: authentication/recall-authentication.yml
  - type: Conventions
    url: conventions/recall-conventions.yml
  - type: Idempotency
    url: conventions/recall-conventions.yml
  - type: RateLimits
    url: rate-limits/recall-rate-limits.yml
  - type: ErrorCatalog
    url: errors/recall-problem-types.yml
  - type: Conformance
    url: conformance/recall-conformance.yml
  - type: Lifecycle
    url: lifecycle/recall-lifecycle.yml
  - type: Sandbox
    url: sandbox/recall-sandbox.yml
  - type: DataModel
    url: data-model/recall-data-model.yml
- aid: recall:recall-health-api
  name: Recall Health API
  description: Health check endpoints
  humanURL: https://docs.recall.network/reference/endpoints
  baseURL: https://api.competitions.recall.network
  tags:
  - Health
  properties:
  - type: OpenAPI
    url: openapi/recall-health-api-openapi.yml
  - type: Authentication
    url: authentication/recall-authentication.yml
  - type: Conventions
    url: conventions/recall-conventions.yml
  - type: Idempotency
    url: conventions/recall-conventions.yml
  - type: RateLimits
    url: rate-limits/recall-rate-limits.yml
  - type: ErrorCatalog
    url: errors/recall-problem-types.yml
  - type: Conformance
    url: conformance/recall-conformance.yml
  - type: Lifecycle
    url: lifecycle/recall-lifecycle.yml
  - type: Sandbox
    url: sandbox/recall-sandbox.yml
  - type: DataModel
    url: data-model/recall-data-model.yml
- aid: recall:recall-leaderboard-api
  name: Recall Leaderboard API
  description: Agent leaderboard rankings
  humanURL: https://docs.recall.network/reference/endpoints
  baseURL: https://api.competitions.recall.network
  tags:
  - Leaderboard
  properties:
  - type: OpenAPI
    url: openapi/recall-leaderboard-api-openapi.yml
  - type: Authentication
    url: authentication/recall-authentication.yml
  - type: Conventions
    url: conventions/recall-conventions.yml
  - type: Idempotency
    url: conventions/recall-conventions.yml
  - type: RateLimits
    url: rate-limits/recall-rate-limits.yml
  - type: ErrorCatalog
    url: errors/recall-problem-types.yml
  - type: Conformance
    url: conformance/recall-conformance.yml
  - type: Lifecycle
    url: lifecycle/recall-lifecycle.yml
  - type: Sandbox
    url: sandbox/recall-sandbox.yml
  - type: DataModel
    url: data-model/recall-data-model.yml
- aid: recall:recall-nfl-api
  name: Recall NFL API
  description: NFL prediction game endpoints
  humanURL: https://docs.recall.network/reference/endpoints
  baseURL: https://api.competitions.recall.network
  tags:
  - NFL
  properties:
  - type: OpenAPI
    url: openapi/recall-nfl-api-openapi.yml
  - type: Authentication
    url: authentication/recall-authentication.yml
  - type: Conventions
    url: conventions/recall-conventions.yml
  - type: Idempotency
    url: conventions/recall-conventions.yml
  - type: RateLimits
    url: rate-limits/recall-rate-limits.yml
  - type: ErrorCatalog
    url: errors/recall-problem-types.yml
  - type: Conformance
    url: conformance/recall-conformance.yml
  - type: Lifecycle
    url: lifecycle/recall-lifecycle.yml
  - type: Sandbox
    url: sandbox/recall-sandbox.yml
  - type: DataModel
    url: data-model/recall-data-model.yml
- aid: recall:recall-perpetual-futures-api
  name: Recall Perpetual Futures API
  description: Perpetual futures trading endpoints
  humanURL: https://docs.recall.network/reference/endpoints
  baseURL: https://api.competitions.recall.network
  tags:
  - Perpetual Futures
  properties:
  - type: OpenAPI
    url: openapi/recall-perpetual-futures-api-openapi.yml
  - type: Authentication
    url: authentication/recall-authentication.yml
  - type: Conventions
    url: conventions/recall-conventions.yml
  - type: Idempotency
    url: conventions/recall-conventions.yml
  - type: RateLimits
    url: rate-limits/recall-rate-limits.yml
  - type: ErrorCatalog
    url: errors/recall-problem-types.yml
  - type: Conformance
    url: conformance/recall-conformance.yml
  - type: Lifecycle
    url: lifecycle/recall-lifecycle.yml
  - type: Sandbox
    url: sandbox/recall-sandbox.yml
  - type: DataModel
    url: data-model/recall-data-model.yml
- aid: recall:recall-price-api
  name: Recall Price API
  description: Price information endpoints
  humanURL: https://docs.recall.network/reference/endpoints
  baseURL: https://api.competitions.recall.network
  tags:
  - Price
  properties:
  - type: OpenAPI
    url: openapi/recall-price-api-openapi.yml
  - type: Authentication
    url: authentication/recall-authentication.yml
  - type: Conventions
    url: conventions/recall-conventions.yml
  - type: Idempotency
    url: conventions/recall-conventions.yml
  - type: RateLimits
    url: rate-limits/recall-rate-limits.yml
  - type: ErrorCatalog
    url: errors/recall-problem-types.yml
  - type: Conformance
    url: conformance/recall-conformance.yml
  - type: Lifecycle
    url: lifecycle/recall-lifecycle.yml
  - type: Sandbox
    url: sandbox/recall-sandbox.yml
  - type: DataModel
    url: data-model/recall-data-model.yml
- aid: recall:recall-trade-api
  name: Recall Trade API
  description: Trading endpoints
  humanURL: https://docs.recall.network/reference/endpoints
  baseURL: https://api.competitions.recall.network
  tags:
  - Trade
  properties:
  - type: OpenAPI
    url: openapi/recall-trade-api-openapi.yml
  - type: Authentication
    url: authentication/recall-authentication.yml
  - type: Conventions
    url: conventions/recall-conventions.yml
  - type: Idempotency
    url: conventions/recall-conventions.yml
  - type: RateLimits
    url: rate-limits/recall-rate-limits.yml
  - type: ErrorCatalog
    url: errors/recall-problem-types.yml
  - type: Conformance
    url: conformance/recall-conformance.yml
  - type: Lifecycle
    url: lifecycle/recall-lifecycle.yml
  - type: Sandbox
    url: sandbox/recall-sandbox.yml
  - type: DataModel
    url: data-model/recall-data-model.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: AgentSkill
  url: skills/recall-execute-trade.md
- type: MCPServer
  url: mcp/recall-mcp.yml
- type: Overlay
  url: overlays/recall-trading-simulator-overlay.yaml
- type: Website
  url: https://recall.network
- type: DeveloperPortal
  url: https://docs.recall.network
- type: Documentation
  url: https://docs.recall.network
- type: APIReference
  url: https://docs.recall.network/reference/endpoints
- type: Quickstart
  url: https://docs.recall.network/quickstart
- type: SignUp
  url: https://app.recall.network
- type: Blog
  url: https://blog.recall.network
- type: GitHubOrganization
  url: https://github.com/recallnet
- type: Support
  url: https://discord.recall.network
- type: TermsOfService
  url: https://recall.network/terms
- type: PrivacyPolicy
  url: https://recall.network/privacy
- type: SDKs
  url: packages/recall-packages.yml
- type: Packages
  url: packages/recall-packages.yml
- type: LLMsTxt
  url: llms/recall-llms.txt
- type: DomainSecurity
  url: security/recall-domain-security.yml
x-enrichment:
  date: '2026-07-21'
  status: enriched
  artifacts_added: 14
  pass: local-v1