# Tweed

**Canonical:** https://apis.io/providers/tweed/  
**Website:** https://www.paytweed.com/  
**APIs profiled:** 12

Tweed is an Accel-backed embedded-crypto platform offering Wallet-as-a-Service and NFT/token checkout APIs. Platforms embed self-custodial wallets (social login recovery, EIP-1193 EVM provider) and sell fungible and non-fungible tokens to buyers paying by card, Apple Pay, or Google Pay, with fiat, native, or stablecoin settlement across 12+ chains including Ethereum, Polygon, Base, Solana, and Tezos. A REST API (V2) manages contracts, items, payouts, checkouts, and HMAC-signed webhooks; note the marketing site and dashboard host were unreachable as of July 2026 while the docs, API, and npm SDKs remain live.

## Kin Score — 40.8 / 100 (developing)

Scored 2026-08-20 under rubric 0.12.0. Trend: flat (+0.0 from 40.8).

| Facet | Score |
|---|---|
| Discoverability | 81.5 |
| Contract Quality | 49.8 |
| Governance | 16.7 |
| Contract Governance | 16.7 |
| Operational Transparency | 7.9 |
| Developer Ergonomics | 66.1 |
| Commercial Clarity | 18.4 |
| Access Clarity | 18.4 |

Regulatory layer — **Payments**: 34.4 (matched via tags).

## Agent readiness — 30.1 (agent-aware)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | no |
| Reversibility Documented | no |
| MCP Server | no |
| Auth Clarity | yes |
| Idempotency | no |
| Error Semantics | no |
| OpenAPI Examples | no |
| Rate Limit Signal | no |
| Event Surface Described | yes |
| Agent Skills | derived |
| Well Known Catalog | no |
| Consent Identity | no |
| Agent Card | no |
| Dry Run Mode | no |

## Access

Self-serve signup — onboarding: self-serve, pricing: unknown, trial: no (confidence: medium).

## APIs (12)

- **Tweed API (V1)** — Legacy marketplace/collections API — obtain a JWT with your API key and secret, then manage NFT collections and in-platform tokens for token checkout.
- **Tweed assets API** — The assets API from Tweed — 5 operation(s) for assets.
- **Tweed audit-event-mappings API** — The audit-event-mappings API from Tweed — 1 operation(s) for audit-event-mappings.
- **Tweed auth API** — The auth API from Tweed — 3 operation(s) for auth.
- **Tweed blockchains API** — The blockchains API from Tweed — 4 operation(s) for blockchains.
- **Tweed checkout API** — The checkout API from Tweed — 4 operation(s) for checkout.
- **Tweed contracts API** — The contracts API from Tweed — 5 operation(s) for contracts.
- **Tweed items API** — The items API from Tweed — 5 operation(s) for items.
- **Tweed payouts API** — The payouts API from Tweed — 4 operation(s) for payouts.
- **Tweed platform-webhooks API** — The platform-webhooks API from Tweed — 3 operation(s) for platform-webhooks.
- **Tweed Rate API** — The Rate API from Tweed — 1 operation(s) for rate.
- **Tweed tickets API** — The tickets API from Tweed — 1 operation(s) for tickets.

## MCP servers (1)

- **Tweed MCP Server**

## Security (2)

- **Tweed Authentication** — http · 2 schemes
- **Tweed Domain Security** — TLSv1.3 · HSTS · DNSSEC · DMARC

## Tags

Company, Payments, Crypto, Wallets, NFT, Blockchain, Web3, Checkout

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/tweed/). Scores are computed from the provider's own public artifacts under a published rubric.